Weather in Lai Chau in september
Averaged values across several years
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Mon |  +25°C |  +18°C | 1 m/s | 2.3 mm | 87% |
| 2Tue | +25°C |  +18°C | 1 m/s | 0.6 mm | 84% |
| 3Wed | +25°C | +18°C | 1 m/s | 0.6 mm | 86% |
| 4Thu | +25°C | +17°C | 1 m/s | 3 mm | 86% |
| 5Fri | +25°C |  +18°C | 1 m/s | 1.1 mm | 82% |
| 6Sat | +26°C | +19°C | 1 m/s | 0.8 mm | 82% |
| 7Sun | +25°C |  +17°C | 1 m/s | 4.1 mm | 85% |
| 8Mon | +24°C | +18°C | 1 m/s | 7.2 mm | 89% |
| 9Tue | +23°C | +18°C | 1 m/s | 4.1 mm | 93% |
| 10Wed | +23°C | +17°C | 1 m/s | 3.5 mm | 94% |
| 11Thu |  +24°C | +18°C | 0 m/s | 1.6 mm | 90% |
| 12Fri | +24°C | +18°C | 1 m/s | 0.9 mm | 90% |
| 13Sat | +24°C |  +17°C | 1 m/s | 1 mm | 92% |
| 14Sun | +23°C | +17°C | 1 m/s | 1.1 mm | 91% |
| 15Mon | +24°C | +18°C | 0 m/s | 2 mm | 89% |
| 16Tue | +24°C | +17°C | 1 m/s | 0.8 mm | 91% |
| 17Wed | +24°C | +18°C | 1 m/s | 1.5 mm | 90% |
| 18Thu | +24°C | +17°C | 1 m/s | 1.7 mm | 91% |
| 19Fri | +25°C | +18°C | 1 m/s | 2.2 mm | 88% |
| 20Sat | +24°C |  +18°C | 1 m/s | 1.3 mm | 89% |
| 21Sun | +23°C | +17°C | 1 m/s | 2.1 mm | 88% |
| 22Mon | +24°C | +17°C | 1 m/s | 1.7 mm | 89% |
| 23Tue | +23°C | +17°C | 1 m/s | 1.9 mm | 86% |
| 24Wed |  +23°C | +17°C | 1 m/s | 1.2 mm | 86% |
| 25Thu | +22°C | +16°C | 1 m/s | 1.7 mm | 87% |
| 26Fri | +23°C | +16°C | 1 m/s | 1.4 mm | 88% |
| 27Sat | +23°C | +16°C | 1 m/s | 2 mm | 90% |
| 28Sun | +24°C |  +16°C | 1 m/s | 0.7 mm | 86% |
| 29Mon | +24°C | +17°C | 1 m/s | 2.3 mm | 90% |
| 30Tue | +23°C | +17°C | 1 m/s | 2.6 mm | 90% |
Day and night air temperature
Day +24°C
Night +17°C
Weather highs and lows in Lai Chau for september
- Warmest day: 6 september, +26°C
- Coldest night: 28 september, +16°C
- Max precipitation: 8 september, 7.2 mm
Climate in Lai Chau in september
- Average daytime temperature: +24°C
- Average nighttime temperature: +17°C
- Precipitation (monthly average): 59.2 mm
- Days with precipitation: 14
- Humidity: 88%
- Wind: 1 m/s
- Data: 7 years / coverage 100%
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Mon | +26°C |  +17°C | 1 m/s, E | 0.7 mm | 91% |
| 2Tue |  +26°C | +17°C | 1 m/s, ESE | 0.3 mm | 90% |
| 3Wed | +26°C | +18°C | 1 m/s, SE | 1.6 mm | 92% |
| 4Thu |  +25°C | +17°C | 1 m/s, SE | 0.6 mm | 87% |
| 5Fri | +24°C | +18°C | 1 m/s, SE | 1.3 mm | 91% |
| 6Sat | +26°C | +17°C | 1 m/s, E | 0.9 mm | 89% |
| 7Sun | +25°C | +18°C | 1 m/s, ESE | 0.9 mm | 87% |
| 8Mon | +26°C | +20°C | 0 m/s, E | 0.8 mm | 84% |
| 9Tue | +26°C | +19°C | 0-1 m/s, SE | 3.3 mm | 91% |
| 10Wed |  +25°C |  +17°C | 1 m/s, S | 9 mm | 100% |
| 11Thu | +25°C | +16°C | 0-1 m/s, SSE | 2.7 mm | 97% |
| 12Fri | +25°C |  +17°C | 0-1 m/s, S | 3 mm | 96% |
| 13Sat | +25°C | +18°C | 1 m/s, SSE | 1.8 mm | 97% |
| 14Sun | +24°C | +18°C | 0-1 m/s, SE | 1.5 mm | 93% |
| 15Mon | +25°C | +17°C | 1 m/s, SE | 2.3 mm | 94% |
| 16Tue | +25°C | +18°C | 1 m/s, SE | 2.8 mm | 94% |
| 17Wed | +26°C | +18°C | 1 m/s, E | 2.8 mm | 93% |
| 18Thu | +25°C | +18°C | 1 m/s, E | 1.4 mm | 97% |
| 19Fri | +26°C | +19°C | 1 m/s, E | 1.4 mm | 87% |
| 20Sat | +26°C | +19°C | 1 m/s, E | 1.2 mm | 89% |
| 21Sun | +24°C | +19°C | 1 m/s, ESE | 0.9 mm | 88% |
| 22Mon | +25°C | +18°C | 1 m/s, E | 1.2 mm | 95% |
| 23Tue | +25°C | +18°C | 1 m/s, ENE | 3.4 mm | 94% |
| 24Wed | +26°C | +18°C | 1-2 m/s, NNE | 0.9 mm | 81% |
| 25Thu |  +24°C | +15°C | 1-2 m/s, N | 3.9 mm | 89% |
| 26Fri | +23°C |  +15°C | 1 m/s, ENE | 1.5 mm | 96% |
| 27Sat | +25°C | +15°C | 1 m/s, NE | 2.3 mm | 97% |
| 28Sun | +24°C | +18°C | 1 m/s, ENE | 0.6 mm | 88% |
| 29Mon | +23°C | +15°C | 2 m/s, NNE | 6.9 mm | 99% |
| 30Tue | +22°C | +16°C | 1 m/s, E | 3.9 mm | 100% |
Weather highs and lows in Lai Chau for september
- Warmest day: 1 september, +26°C
- Coldest night: 25 september, +15°C
- Max precipitation: 10 september, 9 mm
Climate in Lai Chau in september
- Year: 2025
- Average daytime temperature: +25°C
- Average nighttime temperature: +17°C
- Precipitation (month): 65.8 mm
- Days with precipitation: 21
- Humidity: 92%
- Wind: 1 m/s
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Sun | +27°C | +20°C | 1 m/s, E | 1.1 mm | 90% |
| 2Mon | +26°C | +20°C | 1 m/s, ESE | 0.5 mm | 91% |
| 3Tue | +27°C | +18°C | 0-1 m/s, ENE | 0.2 mm | 91% |
| 4Wed | +26°C | +18°C | 0 m/s, SSW | 0.1 mm | 88% |
| 5Thu | +28°C | +20°C | 1 m/s, ENE | 0.1 mm | 80% |
| 6Fri | +28°C | +22°C | 0-1 m/s, NE | 1 mm | 74% |
| 7Sat | +26°C | +17°C | 1 m/s, N | 15 mm | 91% |
| 8Sun |  +25°C | +16°C | 1-2 m/s, NNE | 39.3 mm | 100% |
| 9Mon | +25°C | +17°C | 0-1 m/s, S | 18.4 mm | 100% |
| 10Tue | +25°C | +17°C | 0-1 m/s, ENE | 5.9 mm | 100% |
| 11Wed | +24°C | +16°C | 1 m/s, E | 3.8 mm | 94% |
| 12Thu | +23°C | +16°C | 1 m/s, ESE | 0.6 mm | 91% |
| 13Fri | +25°C | +16°C | 1 m/s, ESE | 0.5 mm | 90% |
| 14Sat | +26°C | +16°C | 0-1 m/s, ESE | 0.4 mm | 91% |
| 15Sun | +26°C | +17°C | 0 m/s, ESE | 0.5 mm | 90% |
| 16Mon | +25°C | +19°C | 1 m/s, ENE | 1.1 mm | 92% |
| 17Tue | +26°C |  +19°C | 1 m/s, ENE | 3 mm | 86% |
| 18Wed | +24°C | +16°C | 1 m/s, ENE | 0.7 mm | 89% |
| 19Thu | +27°C | +19°C | 1-2 m/s, NE | 2.4 mm | 80% |
| 20Fri | +25°C | +20°C | 1-2 m/s, NNE | 0.7 mm | 82% |
| 21Sat | +25°C | +18°C | 1-2 m/s, NE | 4.2 mm | 84% |
| 22Sun | +25°C | +16°C | 2-3 m/s, NNE | 6 mm | 97% |
| 23Mon | +25°C | +18°C | 1-2 m/s, NE | 1.1 mm | 74% |
| 24Tue |  +25°C | +18°C | 1 m/s, E | 0.2 mm | 85% |
| 25Wed | +24°C | +18°C | 1 m/s, E | 0.1 mm | 88% |
| 26Thu | +22°C | +15°C | 1 m/s, SE | 0.5 mm | 89% |
| 27Fri | +22°C | +16°C | 0-1 m/s, SSW | 0.4 mm | 94% |
| 28Sat | +26°C | +16°C | 1 m/s, S | 0.1 mm | 89% |
| 29Sun | +25°C | +18°C | 1 m/s, S | 0.1 mm | 93% |
| 30Mon | +23°C | +18°C | 1 m/s, SE | 3.3 mm | 97% |
Weather highs and lows in Lai Chau for september
- Warmest day: 5 september, +28°C
- Coldest night: 26 september, +15°C
- Max precipitation: 8 september, 39.3 mm
Climate in Lai Chau in september
- Year: 2024
- Average daytime temperature: +25°C
- Average nighttime temperature: +18°C
- Precipitation (month): 111.3 mm
- Days with precipitation: 14
- Humidity: 89%
- Wind: 1 m/s
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Fri |  +26°C | +18°C | 1 m/s, ENE | 0 mm | 68% |
| 2Sat | +26°C | +19°C | 1 m/s, NE | 0.2 mm | 67% |
| 3Sun | +28°C | +18°C | 1 m/s, NE | 0.1 mm | 66% |
| 4Mon | +26°C | +16°C | 1-2 m/s, NNE | 3.9 mm | 85% |
| 5Tue | +26°C | +20°C | 1 m/s, ENE | 4.4 mm | 77% |
| 6Wed | +26°C | +18°C | 1 m/s, E | 0.5 mm | 87% |
| 7Thu | +25°C | +18°C | 1 m/s, ESE | 0.5 mm | 88% |
| 8Fri | +25°C | +18°C | 0-1 m/s, ESE | 0.3 mm | 89% |
| 9Sat | +25°C | +18°C | 1 m/s, E | 0.3 mm | 88% |
| 10Sun | +26°C | +18°C | 1 m/s, E | 0.4 mm | 93% |
| 11Mon | +26°C | +20°C | 0-1 m/s, SSE | 2 mm | 92% |
| 12Tue | +26°C | +19°C | 1 m/s, E | 0.3 mm | 93% |
| 13Wed | +25°C | +15°C | 1-2 m/s, NNE | 1.6 mm | 98% |
| 14Thu | +19°C | +15°C | 1 m/s, NE | 1.2 mm | 96% |
| 15Fri | +24°C | +16°C | 1 m/s, E | 1 mm | 87% |
| 16Sat | +22°C | +15°C | 1 m/s, ESE | 0.5 mm | 94% |
| 17Sun | +26°C | +18°C | 1 m/s, SSE | 0.7 mm | 93% |
| 18Mon | +26°C | +18°C | 1 m/s, SE | 3.4 mm | 96% |
| 19Tue | +25°C | +18°C | 1 m/s, SSW | 0.4 mm | 92% |
| 20Wed | +26°C | +19°C | 1 m/s, S | 0.1 mm | 94% |
| 21Thu | +25°C | +19°C | 1 m/s, ESE | 0.2 mm | 91% |
| 22Fri | +25°C | +19°C | 1 m/s, SSE | 0.2 mm | 92% |
| 23Sat | +23°C | +17°C | 1 m/s, SE | 0.2 mm | 91% |
| 24Sun | +24°C | +18°C | 1 m/s, ESE | 0.7 mm | 92% |
| 25Mon | +23°C | +15°C | 1-2 m/s, E | 0.6 mm | 86% |
| 26Tue | +24°C | +15°C | 1-3 m/s, ENE | 1.5 mm | 77% |
| 27Wed | +22°C | +16°C | 1 m/s, NE | 8.5 mm | 97% |
| 28Thu |  +24°C | +16°C | 1 m/s, ENE | 3.4 mm | 99% |
| 29Fri | +24°C | +16°C | 1 m/s, E | 1 mm | 97% |
| 30Sat | +26°C | +17°C | 0-1 m/s, SSE | 0.8 mm | 93% |
Weather highs and lows in Lai Chau for september
- Warmest day: 3 september, +28°C
- Coldest night: 13 september, +15°C
- Max precipitation: 27 september, 8.5 mm
Climate in Lai Chau in september
- Year: 2023
- Average daytime temperature: +25°C
- Average nighttime temperature: +17°C
- Precipitation (month): 38.9 mm
- Days with precipitation: 11
- Humidity: 89%
- Wind: 1 m/s
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Thu | +24°C | +20°C | 1 m/s, ESE | 4.9 mm | 88% |
| 2Fri | +23°C | +19°C | 1 m/s, ESE | 0.3 mm | 95% |
| 3Sat | +24°C | +17°C | 1 m/s, S | 0.4 mm | 91% |
| 4Sun | +21°C | +16°C | 1 m/s, NE | 14.9 mm | 94% |
| 5Mon | +24°C | +18°C | 1 m/s, NNE | 0 mm | 72% |
| 6Tue | +25°C | +19°C | 1 m/s, NE | 0 mm | 65% |
| 7Wed | +24°C | +19°C | 1-2 m/s, ENE | 0 mm | 64% |
| 8Thu | +21°C | +18°C | 1 m/s, ENE | 2.8 mm | 81% |
| 9Fri | +20°C | +17°C | 1 m/s, E | 2.9 mm | 99% |
| 10Sat | +21°C | +15°C | 1 m/s, SE | 1 mm | 94% |
| 11Sun | +20°C | +18°C | 0-1 m/s, SW | 1.4 mm | 97% |
| 12Mon | +20°C | +17°C | 0-1 m/s, NE | 1 mm | 98% |
| 13Tue | +21°C | +15°C | 1 m/s, SE | 1.2 mm | 95% |
| 14Wed | +21°C | +16°C | 1 m/s, SE | 1.3 mm | 95% |
| 15Thu | +22°C | +15°C | 0-1 m/s, S | 0.1 mm | 93% |
| 16Fri | +22°C | +16°C | 0-1 m/s, SSE | 0.9 mm | 94% |
| 17Sat | +21°C | +16°C | 1 m/s, ESE | 1.2 mm | 97% |
| 18Sun | +23°C | +16°C | 1 m/s, E | 0.2 mm | 88% |
| 19Mon | +25°C | +20°C | 0-1 m/s, E | 0.3 mm | 84% |
| 20Tue | +25°C | +18°C | 1 m/s, E | 0.9 mm | 87% |
| 21Wed | +21°C | +18°C | 1 m/s, ESE | 1.8 mm | 94% |
| 22Thu | +22°C | +19°C | 1 m/s, ESE | 1 mm | 95% |
| 23Fri | +23°C | +18°C | 1 m/s, E | 0.4 mm | 86% |
| 24Sat | +21°C | +16°C | 1 m/s, E | 0.8 mm | 87% |
| 25Sun | +21°C | +18°C | 1 m/s, ESE | 1.4 mm | 92% |
| 26Mon | +24°C | +17°C | 1 m/s, ESE | 0.4 mm | 86% |
| 27Tue | +24°C | +19°C | 0-1 m/s, E | 0 mm | 84% |
| 28Wed | +24°C | +15°C | 1-3 m/s, NE | 0.5 mm | 77% |
| 29Thu | +19°C | +15°C | 1 m/s, NE | 7.9 mm | 99% |
| 30Fri | +20°C | +15°C | 1 m/s, E | 6.4 mm | 94% |
Weather highs and lows in Lai Chau for september
- Warmest day: 6 september, +25°C
- Coldest night: 10 september, +15°C
- Max precipitation: 4 september, 14.9 mm
Climate in Lai Chau in september
- Year: 2022
- Average daytime temperature: +22°C
- Average nighttime temperature: +17°C
- Precipitation (month): 56.3 mm
- Days with precipitation: 14
- Humidity: 89%
- Wind: 1 m/s
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Wed | +23°C | +17°C | 1 m/s, E | 3.7 mm | 92% |
| 2Thu | +23°C | +17°C | 1 m/s, ESE | 0.9 mm | 92% |
| 3Fri | +23°C | +16°C | 1 m/s, SSE | 0.4 mm | 94% |
| 4Sat | +23°C | +16°C | 1 m/s, SE | 1.5 mm | 92% |
| 5Sun | +23°C | +17°C | 1 m/s, E | 1.6 mm | 92% |
| 6Mon | +23°C | +17°C | 1 m/s, ENE | 0.4 mm | 94% |
| 7Tue | +22°C | +15°C | 1 m/s, NNE | 1.2 mm | 93% |
| 8Wed | +23°C | +18°C | 1 m/s, ENE | 2.5 mm | 92% |
| 9Thu | +22°C | +18°C | 1-2 m/s, ENE | 2.7 mm | 93% |
| 10Fri |  +23°C | +18°C | 1 m/s, E | 0 mm | 84% |
| 11Sat | +27°C | +17°C | 0 m/s, ESE | 0 mm | 67% |
| 12Sun | +27°C | +20°C | 0-1 m/s, SE | 0.3 mm | 70% |
| 13Mon | +26°C | +21°C | 1-2 m/s, E | 0.4 mm | 81% |
| 14Tue | +24°C | +21°C | 1 m/s, E | 2.5 mm | 88% |
| 15Wed | +23°C | +21°C | 1 m/s, ESE | 9.5 mm | 93% |
| 16Thu | +22°C | +19°C | 1 m/s, SW | 0 mm | 96% |
| 17Fri | +21°C | +18°C | 0-1 m/s, SW | 0.5 mm | 96% |
| 18Sat | +22°C | +20°C | 1 m/s, SSW | 0.1 mm | 92% |
| 19Sun | +24°C | +20°C | 0-1 m/s, S | 0.6 mm | 89% |
| 20Mon | +21°C | +17°C | 1 m/s, N | 1.2 mm | 99% |
| 21Tue | +23°C | +16°C | 0-1 m/s, E | 0.4 mm | 88% |
| 22Wed | +23°C | +17°C | 1 m/s, E | 2 mm | 89% |
| 23Thu | +22°C | +19°C | 1 m/s, E | 1.7 mm | 92% |
| 24Fri | +24°C | +19°C | 1 m/s, E | 0.5 mm | 89% |
| 25Sat | +21°C | +16°C | 1 m/s, ENE | 5 mm | 92% |
| 26Sun | +23°C | +18°C | 1 m/s, E | 4.9 mm | 87% |
| 27Mon | +23°C | +16°C | 1 m/s, E | 0.4 mm | 87% |
| 28Tue | +23°C | +15°C | 0-1 m/s, ESE | 0.3 mm | 87% |
| 29Wed | +25°C | +20°C | 0-1 m/s, ESE | 0.2 mm | 85% |
| 30Thu | +24°C | +20°C | 0-1 m/s, SE | 1.8 mm | 86% |
Weather highs and lows in Lai Chau for september
- Warmest day: 11 september, +27°C
- Coldest night: 7 september, +15°C
- Max precipitation: 15 september, 9.5 mm
Climate in Lai Chau in september
- Year: 2021
- Average daytime temperature: +23°C
- Average nighttime temperature: +18°C
- Precipitation (month): 47.2 mm
- Days with precipitation: 14
- Humidity: 89%
- Wind: 1 m/s
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Tue | +26°C | +18°C | 1 m/s, E | 0.4 mm | 82% |
| 2Wed | +27°C | +19°C | 0-1 m/s, E | 0.2 mm | 74% |
| 3Thu | +26°C | +18°C | 0-1 m/s, SE | 0.4 mm | 79% |
| 4Fri | +25°C | +18°C | 0-1 m/s, SSE | 0.2 mm | 81% |
| 5Sat | +25°C | +18°C | 1 m/s, S | 0.1 mm | 86% |
| 6Sun | +26°C | +19°C | 1 m/s, SSW | 1.3 mm | 85% |
| 7Mon | +22°C | +16°C | 0-1 m/s, NNE | 10.6 mm | 95% |
| 8Tue | +21°C | +17°C | 1 m/s, SSW | 4.7 mm | 95% |
| 9Wed | +22°C | +17°C | 1 m/s, S | 0.7 mm | 88% |
| 10Thu | +22°C | +16°C | 1 m/s, S | 1.7 mm | 88% |
| 11Fri | +23°C | +18°C | 1 m/s, SSW | 0.2 mm | 90% |
| 12Sat | +21°C | +17°C | 1 m/s, SE | 0.5 mm | 96% |
| 13Sun | +21°C | +16°C | 1 m/s, E | 0.6 mm | 98% |
| 14Mon | +22°C | +16°C | 1 m/s, SSE | 0.7 mm | 95% |
| 15Tue | +22°C | +18°C | 0-1 m/s, S | 0.3 mm | 92% |
| 16Wed | +24°C | +17°C | 1 m/s, SSW | 0.2 mm | 89% |
| 17Thu | +24°C | +19°C | 1 m/s, SE | 1.5 mm | 88% |
| 18Fri | +21°C | +14°C | 2 m/s, NE | 5 mm | 91% |
| 19Sat | +20°C | +14°C | 1-2 m/s, NE | 8.7 mm | 94% |
| 20Sun | +22°C | +16°C | 1 m/s, ESE | 3.8 mm | 92% |
| 21Mon | +21°C | +15°C | 1 m/s, S | 3.3 mm | 95% |
| 22Tue | +22°C | +17°C | 1 m/s, SSW | 1.2 mm | 92% |
| 23Wed | +22°C | +16°C | 1 m/s, SSE | 6.6 mm | 93% |
| 24Thu | +21°C | +15°C | 1 m/s, ENE | 5.2 mm | 99% |
| 25Fri | +21°C | +16°C | 1 m/s, SSW | 0.9 mm | 95% |
| 26Sat | +22°C | +17°C | 1 m/s, SSW | 0.3 mm | 94% |
| 27Sun | +21°C | +16°C | 1 m/s, SSE | 2 mm | 96% |
| 28Mon | +22°C | +17°C | 1 m/s, SSE | 0.3 mm | 93% |
| 29Tue | +23°C | +18°C | 1 m/s, S | 0.1 mm | 91% |
| 30Wed | +23°C | +18°C | 1 m/s, SSE | 2.1 mm | 91% |
Weather highs and lows in Lai Chau for september
- Warmest day: 2 september, +27°C
- Coldest night: 18 september, +14°C
- Max precipitation: 7 september, 10.6 mm
Climate in Lai Chau in september
- Year: 2020
- Average daytime temperature: +23°C
- Average nighttime temperature: +17°C
- Precipitation (month): 63.8 mm
- Days with precipitation: 14
- Humidity: 91%
- Wind: 1 m/s
Daily air temperature for the month
Day
Night
Tap a date to open detailed weather for that day
| September | Day | Night | Wind | Precip | Humidity |
|---|---|---|---|---|---|
| 1Sun | +21°C | +18°C | 1 m/s, NE | 5.4 mm | 95% |
| 2Mon | +26°C | +18°C | 1 m/s, ENE | 1.9 mm | 80% |
| 3Tue | +23°C | +18°C | 1 m/s, NE | 1.4 mm | 92% |
| 4Wed | +27°C | +17°C | 1 m/s, ENE | 0 mm | 74% |
| 5Thu | +27°C | +18°C | 1 m/s, E | 0.2 mm | 74% |
| 6Fri | +27°C | +19°C | 0-1 m/s, SSW | 1.6 mm | 77% |
| 7Sat | +28°C | +19°C | 1 m/s, S | 0.2 mm | 79% |
| 8Sun | +27°C | +20°C | 1 m/s, S | 0.1 mm | 82% |
| 9Mon | +24°C | +20°C | 1 m/s, SSW | 0.6 mm | 91% |
| 10Tue | +21°C | +19°C | 1 m/s, SE | 6.3 mm | 99% |
| 11Wed | +24°C | +19°C | 0-1 m/s, SSE | 1.4 mm | 93% |
| 12Thu | +26°C | +18°C | 1 m/s, E | 0.7 mm | 89% |
| 13Fri | +27°C | +19°C | 1 m/s, E | 0.6 mm | 84% |
| 14Sat | +27°C | +19°C | 1 m/s, ESE | 0.3 mm | 80% |
| 15Sun | +28°C | +19°C | 0-1 m/s, ESE | 0.1 mm | 75% |
| 16Mon | +27°C | +18°C | 0-1 m/s, E | 0.3 mm | 75% |
| 17Tue | +27°C | +19°C | 1 m/s, E | 0.7 mm | 80% |
| 18Wed | +26°C | +19°C | 1 m/s, NE | 1.4 mm | 82% |
| 19Thu | +25°C | +18°C | 1 m/s, E | 1.3 mm | 87% |
| 20Fri | +25°C | +18°C | 1 m/s, E | 1 mm | 83% |
| 21Sat | +24°C | +17°C | 1-2 m/s, NNE | 4.2 mm | 74% |
| 22Sun | +23°C | +16°C | 2 m/s, NE | 0 mm | 64% |
| 23Mon | +22°C | +15°C | 1-2 m/s, ENE | 0.1 mm | 70% |
| 24Tue | +23°C | +14°C | 1-2 m/s, ENE | 0 mm | 69% |
| 25Wed | +23°C | +14°C | 1 m/s, ENE | 0 mm | 70% |
| 26Thu | +20°C | +15°C | 1 m/s, NE | 0.9 mm | 84% |
| 27Fri | +24°C | +15°C | 1 m/s, ENE | 0.1 mm | 72% |
| 28Sat | +25°C | +14°C | 1 m/s, E | 0 mm | 66% |
| 29Sun | +26°C | +15°C | 0-1 m/s, SE | 0 mm | 64% |
| 30Mon | +26°C | +16°C | 0-1 m/s, SSE | 0.1 mm | 69% |
Weather highs and lows in Lai Chau for september
- Warmest day: 7 september, +28°C
- Coldest night: 24 september, +14°C
- Max precipitation: 10 september, 6.3 mm
Climate in Lai Chau in september
- Year: 2019
- Average daytime temperature: +25°C
- Average nighttime temperature: +17°C
- Precipitation (month): 30.9 mm
- Days with precipitation: 10
- Humidity: 79%
- Wind: 1 m/s
Weather in Lai Chau in september by year
| Year | Day | Night | Precipitation | Days with precipitation |
|---|---|---|---|---|
| 2025 | +25°C | +17°C | 65.8 mm | 21 |
| 2024 | +25°C | +18°C | 111.3 mm | 14 |
| 2023 | +25°C | +17°C | 38.9 mm | 11 |
| 2022 | +22°C | +17°C | 56.3 mm | 14 |
| 2021 | +23°C | +18°C | 47.2 mm | 14 |
| 2020 | +23°C | +17°C | 63.8 mm | 14 |
| 2019 | +25°C | +17°C | 30.9 mm | 10 |
Comparison september in Lai Chau with other months
| Month | Day | Night | Days with precipitation | Sunny days |
|---|---|---|---|---|
| January | +18°C | +11°C | 5 | 9 |
| February | +20°C | +13°C | 5 | 7 |
| March | +24°C | +16°C | 6 | 7 |
| April | +25°C | +16°C | 7 | 9 |
| May | +25°C | +17°C | 12 | 3 |
| June | +25°C | +18°C | 14 | 0 |
| July | +25°C | +18°C | 15 | 0 |
| August | +25°C | +18°C | 18 | 0 |
| September | +24°C | +17°C | 14 | 1 |
| October | +22°C | +16°C | 9 | 2 |
| November | +21°C | +15°C | 5 | 5 |
| December | +19°C | +12°C | 4 | 8 |