Weather in Riyadh 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 |  +41°C |  +29°C | 4 m/s | 0 mm | 14% |
| 2Tue | +42°C | +28°C | 3 m/s | 0 mm | 13% |
| 3Wed | +42°C | +29°C | 3 m/s | 0 mm | 12% |
| 4Thu | +42°C | +28°C | 3 m/s | 0 mm | 12% |
| 5Fri | +42°C | +29°C | 3 m/s | 0 mm | 13% |
| 6Sat | +42°C | +29°C | 4 m/s | 0 mm | 14% |
| 7Sun | +42°C | +29°C | 4 m/s | 0 mm | 13% |
| 8Mon | +42°C | +29°C | 4 m/s | 0 mm | 13% |
| 9Tue | +42°C | +29°C | 3 m/s | 0 mm | 13% |
| 10Wed | +41°C | +28°C | 3 m/s | 0 mm | 13% |
| 11Thu | +42°C | +28°C | 4 m/s | 0 mm | 12% |
| 12Fri | +41°C | +28°C | 4 m/s | 0 mm | 13% |
| 13Sat | +41°C | +28°C | 3 m/s | 0 mm | 14% |
| 14Sun | +41°C | +27°C | 3 m/s | 0 mm | 14% |
| 15Mon | +41°C | +27°C | 3 m/s | 0 mm | 14% |
| 16Tue | +40°C | +26°C | 3 m/s | 0 mm | 14% |
| 17Wed | +40°C | +27°C | 3 m/s | 0 mm | 13% |
| 18Thu | +41°C | +27°C | 3 m/s | 0 mm | 14% |
| 19Fri | +40°C | +27°C | 3 m/s | 0 mm | 14% |
| 20Sat | +40°C | +26°C | 4 m/s | 0 mm | 15% |
| 21Sun | +40°C | +26°C | 3 m/s | 0 mm | 15% |
| 22Mon | +40°C | +26°C | 4 m/s | 0 mm | 14% |
| 23Tue | +40°C | +26°C | 4 m/s | 0 mm | 14% |
| 24Wed | +39°C | +26°C | 3 m/s | 0 mm | 13% |
| 25Thu | +39°C | +26°C | 3 m/s | 0 mm | 14% |
| 26Fri | +39°C | +26°C | 4 m/s | 0 mm | 17% |
| 27Sat | +38°C | +25°C | 4 m/s | 0 mm | 18% |
| 28Sun | +39°C | +25°C | 3 m/s | 0 mm | 16% |
| 29Mon | +38°C | +25°C | 3 m/s | 0 mm | 18% |
| 30Tue | +38°C | +25°C | 3 m/s | 0 mm | 13% |
Day and night air temperature
Day +41°C
Night +27°C
Weather highs and lows in Riyadh for september
- Warmest day: 6 september, +42°C
- Coldest night: 28 september, +25°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Average daytime temperature: +41°C
- Average nighttime temperature: +27°C
- Precipitation (monthly average): 0 mm
- Days with precipitation: 0
- Humidity: 14%
- Wind: 3 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 | +41°C | +30°C | 5-6 m/s, N | 0 mm | 13% |
| 2Tue | +41°C | +30°C | 3-4 m/s, WNW | 0 mm | 14% |
| 3Wed | +42°C | +31°C | 2-3 m/s, ENE | 0 mm | 13% |
| 4Thu | +41°C | +29°C | 2-6 m/s, E | 0 mm | 11% |
| 5Fri | +41°C | +29°C | 4-6 m/s, NE | 0 mm | 15% |
| 6Sat | +40°C | +29°C | 5-7 m/s, ENE | 0 mm | 25% |
| 7Sun | +40°C | +31°C | 3-4 m/s, ESE | 0 mm | 18% |
| 8Mon | +42°C | +30°C | 3-5 m/s, NE | 0 mm | 10% |
| 9Tue | +42°C | +31°C | 2-4 m/s, NNE | 0 mm | 10% |
| 10Wed | +42°C | +29°C | 3-5 m/s, ENE | 0 mm | 10% |
| 11Thu | +41°C | +30°C | 4-5 m/s, ENE | 0 mm | 11% |
| 12Fri | +41°C | +30°C | 3-4 m/s, ESE | 0 mm | 14% |
| 13Sat | +40°C | +30°C | 4-6 m/s, NNE | 0 mm | 17% |
| 14Sun | +39°C | +27°C | 4-7 m/s, NNE | 0 mm | 14% |
| 15Mon | +39°C | +27°C | 5-8 m/s, NE | 0 mm | 11% |
| 16Tue | +39°C | +27°C | 3-4 m/s, NE | 0 mm | 13% |
| 17Wed | +40°C | +28°C | 4-5 m/s, NE | 0 mm | 10% |
| 18Thu | +41°C | +29°C | 2-3 m/s, NE | 0 mm | 12% |
| 19Fri | +42°C | +31°C | 2-3 m/s, NW | 0 mm | 11% |
| 20Sat | +42°C | +30°C | 3-4 m/s, S | 0 mm | 10% |
| 21Sun | +42°C | +30°C | 4-5 m/s, SE | 0 mm | 12% |
| 22Mon | +40°C | +29°C | 4-5 m/s, ESE | 0 mm | 20% |
| 23Tue | +39°C | +27°C | 4-5 m/s, ENE | 0 mm | 18% |
| 24Wed | +37°C | +26°C | 2-3 m/s, NE | 0 mm | 15% |
| 25Thu | +38°C | +26°C | 2-4 m/s, SE | 0 mm | 14% |
| 26Fri | +40°C | +28°C | 4-5 m/s, SSE | 0 mm | 13% |
| 27Sat | +40°C | +29°C | 4-5 m/s, S | 0 mm | 12% |
| 28Sun | +39°C | +27°C | 4-5 m/s, ESE | 0 mm | 20% |
| 29Mon | +38°C | +27°C | 2-4 m/s, NE | 0 mm | 20% |
| 30Tue | +39°C | +27°C | 3-5 m/s, NNW | 0 mm | 14% |
Weather highs and lows in Riyadh for september
- Warmest day: 3 september, +42°C
- Coldest night: 24 september, +26°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2025
- Average daytime temperature: +40°C
- Average nighttime temperature: +29°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 14%
- Wind: 3 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 | +41°C | +29°C | 4-5 m/s, NNE | 0 mm | 14% |
| 2Mon | +41°C | +29°C | 5-7 m/s, NNE | 0 mm | 13% |
| 3Tue | +41°C | +29°C | 5-7 m/s, N | 0 mm | 16% |
| 4Wed | +40°C | +28°C | 4 m/s, N | 0 mm | 15% |
| 5Thu | +40°C | +28°C | 4-5 m/s, NNE | 0 mm | 14% |
| 6Fri | +41°C | +29°C | 3-6 m/s, NNE | 0 mm | 13% |
| 7Sat | +42°C | +30°C | 3-6 m/s, ENE | 0 mm | 14% |
| 8Sun | +42°C | +30°C | 4-5 m/s, E | 0 mm | 15% |
| 9Mon | +41°C | +29°C | 3 m/s, E | 0 mm | 14% |
| 10Tue | +42°C | +31°C | 3-5 m/s, NNE | 0 mm | 10% |
| 11Wed | +43°C | +31°C | 3-5 m/s, NNE | 0 mm | 11% |
| 12Thu | +43°C | +31°C | 5-7 m/s, NNE | 0 mm | 11% |
| 13Fri | +41°C | +31°C | 3-4 m/s, NE | 0 mm | 14% |
| 14Sat | +40°C | +29°C | 2-3 m/s, ENE | 0 mm | 17% |
| 15Sun | +40°C | +29°C | 2-4 m/s, SSE | 0 mm | 18% |
| 16Mon | +41°C | +29°C | 3-4 m/s, SSE | 0 mm | 16% |
| 17Tue | +39°C | +28°C | 3-4 m/s, SSE | 0 mm | 17% |
| 18Wed | +39°C | +29°C | 3-4 m/s, SE | 0 mm | 18% |
| 19Thu | +38°C | +28°C | 3-4 m/s, SE | 0 mm | 20% |
| 20Fri | +38°C | +27°C | 4-5 m/s, SSE | 0 mm | 20% |
| 21Sat | +39°C | +28°C | 4-5 m/s, SSE | 0 mm | 21% |
| 22Sun | +38°C | +28°C | 4 m/s, SSE | 0 mm | 20% |
| 23Mon | +38°C | +28°C | 3-5 m/s, ESE | 0 mm | 19% |
| 24Tue | +38°C | +27°C | 2-4 m/s, NNE | 0 mm | 14% |
| 25Wed | +39°C | +27°C | 3-6 m/s, NNE | 0 mm | 14% |
| 26Thu | +39°C | +27°C | 5-6 m/s, N | 0 mm | 18% |
| 27Fri | +38°C | +26°C | 5-6 m/s, NNE | 0 mm | 18% |
| 28Sat | +38°C | +27°C | 2-5 m/s, NE | 0 mm | 18% |
| 29Sun | +38°C | +28°C | 3-4 m/s, SSE | 0 mm | 17% |
| 30Mon | +39°C | +27°C | 5-7 m/s, SSE | 0 mm | 15% |
Weather highs and lows in Riyadh for september
- Warmest day: 11 september, +43°C
- Coldest night: 27 september, +26°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2024
- Average daytime temperature: +40°C
- Average nighttime temperature: +29°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 16%
- Wind: 4 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 | +41°C | +30°C | 3-7 m/s, NE | 0 mm | 17% |
| 2Sat | +41°C | +30°C | 3-5 m/s, NNW | 0 mm | 13% |
| 3Sun | +40°C | +29°C | 4-6 m/s, NNW | 0 mm | 14% |
| 4Mon | +40°C | +29°C | 2-3 m/s, SE | 0 mm | 12% |
| 5Tue | +41°C | +30°C | 2 m/s, SE | 0 mm | 14% |
| 6Wed | +43°C | +32°C | 4 m/s, NE | 0 mm | 12% |
| 7Thu | +43°C | +31°C | 5-8 m/s, NE | 0 mm | 11% |
| 8Fri | +43°C | +30°C | 4-5 m/s, ENE | 0 mm | 10% |
| 9Sat | +42°C | +31°C | 2-4 m/s, ESE | 0 mm | 13% |
| 10Sun | +42°C | +31°C | 2-3 m/s, ESE | 0 mm | 15% |
| 11Mon | +43°C | +33°C | 3-8 m/s, NNE | 0 mm | 10% |
| 12Tue | +43°C | +31°C | 4-5 m/s, ENE | 0 mm | 14% |
| 13Wed | +43°C | +30°C | 4-5 m/s, ESE | 0 mm | 15% |
| 14Thu | +42°C | +30°C | 3-4 m/s, NNE | 0 mm | 12% |
| 15Fri | +42°C | +30°C | 4-6 m/s, E | 0 mm | 12% |
| 16Sat | +40°C | +29°C | 3-4 m/s, E | 0 mm | 16% |
| 17Sun | +41°C | +30°C | 3-5 m/s, WSW | 0 mm | 13% |
| 18Mon | +42°C |  +30°C | 4-5 m/s, SSE | 0 mm | 13% |
| 19Tue | +40°C | +30°C | 3-4 m/s, ESE | 0 mm | 14% |
| 20Wed | +40°C | +28°C | 4-6 m/s, ENE | 0 mm | 12% |
| 21Thu | +40°C | +28°C | 3-5 m/s, NE | 0 mm | 12% |
| 22Fri | +41°C | +29°C | 3-6 m/s, NE | 0 mm | 10% |
| 23Sat | +41°C | +29°C | 4-6 m/s, NNE | 0 mm | 12% |
| 24Sun | +41°C | +29°C | 4-6 m/s, E | 0 mm | 10% |
| 25Mon | +40°C | +29°C | 1-3 m/s, SE | 0 mm | 11% |
| 26Tue | +41°C | +30°C | 3 m/s, W | 0 mm | 11% |
| 27Wed | +39°C | +28°C | 3-4 m/s, SE | 0 mm | 16% |
| 28Thu | +39°C | +28°C | 3-6 m/s, NE | 0 mm | 12% |
| 29Fri | +38°C | +26°C | 2-3 m/s, ENE | 0 mm | 12% |
| 30Sat | +39°C | +29°C | 4-6 m/s, NNW | 0 mm | 11% |
Weather highs and lows in Riyadh for september
- Warmest day: 6 september, +43°C
- Coldest night: 29 september, +26°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2023
- Average daytime temperature: +41°C
- Average nighttime temperature: +30°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 13%
- Wind: 3 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 | +41°C | +28°C | 3-4 m/s, ESE | 0 mm | 13% |
| 2Fri | +42°C | +27°C | 2-3 m/s, ESE | 0 mm | 12% |
| 3Sat | +42°C | +27°C | 3-4 m/s, ENE | 0 mm | 12% |
| 4Sun | +43°C | +28°C | 3-4 m/s, NE | 0 mm | 11% |
| 5Mon | +43°C | +29°C | 2 m/s, ENE | 0 mm | 11% |
| 6Tue | +44°C | +28°C | 3 m/s, NNW | 0 mm | 9% |
| 7Wed | +43°C | +30°C | 4-5 m/s, S | 0 mm | 10% |
| 8Thu | +42°C | +29°C | 4-5 m/s, S | 0 mm | 12% |
| 9Fri | +42°C | +30°C | 3-4 m/s, ESE | 0 mm | 14% |
| 10Sat | +43°C | +29°C | 3-5 m/s, W | 0 mm | 13% |
| 11Sun | +43°C | +29°C | 4-6 m/s, NE | 0 mm | 15% |
| 12Mon | +42°C | +31°C | 3-5 m/s, ESE | 0 mm | 11% |
| 13Tue | +43°C | +29°C | 3-4 m/s, SW | 0 mm | 10% |
| 14Wed | +43°C | +28°C | 4-5 m/s, SE | 0 mm | 11% |
| 15Thu | +42°C | +29°C | 3-5 m/s, ENE | 0 mm | 10% |
| 16Fri | +40°C | +26°C | 4-5 m/s, ENE | 0 mm | 12% |
| 17Sat | +40°C | +28°C | 2-3 m/s, SE | 0 mm | 15% |
| 18Sun | +42°C | +28°C | 3-5 m/s, SE | 0 mm | 13% |
| 19Mon |  +42°C | +27°C | 3-4 m/s, SE | 0 mm | 12% |
| 20Tue | +40°C | +25°C | 3-6 m/s, NE | 0 mm | 16% |
| 21Wed | +38°C | +25°C | 3-4 m/s, SE | 0 mm | 20% |
| 22Thu | +40°C | +27°C | 4-5 m/s, W | 0 mm | 16% |
| 23Fri | +41°C | +28°C | 3-4 m/s, SW | 0 mm | 13% |
| 24Sat | +40°C | +27°C | 6 m/s, NNW | 0 mm | 16% |
| 25Sun | +37°C | +25°C | 5-8 m/s, N | 0 mm | 15% |
| 26Mon | +37°C | +24°C | 5-7 m/s, N | 0 mm | 20% |
| 27Tue | +38°C | +23°C | 4-5 m/s, N | 0 mm | 15% |
| 28Wed | +38°C | +22°C | 3-4 m/s, NNW | 0 mm | 10% |
| 29Thu | +37°C | +23°C | 3-4 m/s, NNW | 0 mm | 12% |
| 30Fri | +36°C | +22°C | 3-4 m/s, SE | 0 mm | 12% |
Weather highs and lows in Riyadh for september
- Warmest day: 6 september, +44°C
- Coldest night: 28 september, +22°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2022
- Average daytime temperature: +41°C
- Average nighttime temperature: +27°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 13%
- Wind: 3 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 | +42°C | +29°C | 3-4 m/s, SE | 0 mm | 12% |
| 2Thu | +43°C | +28°C | 3-5 m/s, ENE | 0 mm | 12% |
| 3Fri | +44°C | +30°C | 3-4 m/s, N | 0 mm | 10% |
| 4Sat | +43°C | +29°C | 3-5 m/s, ENE | 0 mm | 9% |
| 5Sun | +43°C | +31°C | 5-6 m/s, ENE | 0 mm | 12% |
| 6Mon | +43°C | +29°C | 4-6 m/s, ESE | 0 mm | 12% |
| 7Tue | +44°C | +28°C | 4-8 m/s, NNE | 0 mm | 10% |
| 8Wed | +44°C | +28°C | 6-11 m/s, NNE | 0 mm | 10% |
| 9Thu | +42°C | +28°C | 6-9 m/s, NNE | 0 mm | 12% |
| 10Fri | +40°C | +26°C | 5-7 m/s, N | 0 mm | 14% |
| 11Sat | +40°C | +25°C | 5-7 m/s, N | 0 mm | 11% |
| 12Sun | +40°C | +24°C | 5-6 m/s, NNE | 0 mm | 13% |
| 13Mon | +40°C | +24°C | 4-6 m/s, N | 0 mm | 12% |
| 14Tue | +39°C | +26°C | 4-6 m/s, NNE | 0 mm | 14% |
| 15Wed | +39°C | +24°C | 5-7 m/s, N | 0 mm | 15% |
| 16Thu | +38°C | +23°C | 4 m/s, NE | 0 mm | 13% |
| 17Fri | +38°C | +23°C | 3-4 m/s, E | 0 mm | 12% |
| 18Sat | +40°C | +25°C | 4-5 m/s, NE | 0 mm | 14% |
| 19Sun | +40°C | +26°C | 5-8 m/s, NE | 0 mm | 13% |
| 20Mon | +39°C | +25°C | 4-5 m/s, ENE | 0 mm | 16% |
| 21Tue | +39°C | +24°C | 3-4 m/s, N | 0 mm | 13% |
| 22Wed | +39°C | +23°C | 4-6 m/s, NNW | 0 mm | 14% |
| 23Thu | +40°C | +26°C | 3-4 m/s, SW | 0 mm | 14% |
| 24Fri | +40°C | +26°C | 3-6 m/s, E | 0 mm | 14% |
| 25Sat | +40°C | +26°C | 5-8 m/s, NE | 0 mm | 14% |
| 26Sun | +38°C | +24°C | 4-6 m/s, NE | 0 mm | 20% |
| 27Mon | +36°C | +23°C | 4-6 m/s, NNW | 0 mm | 20% |
| 28Tue | +37°C | +21°C | 5-6 m/s, N | 0 mm | 11% |
| 29Wed | +37°C | +23°C | 3-4 m/s, ESE | 0 mm | 24% |
| 30Thu | +38°C | +23°C | 2-4 m/s, SSE | 0 mm | 11% |
Weather highs and lows in Riyadh for september
- Warmest day: 3 september, +44°C
- Coldest night: 28 september, +21°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2021
- Average daytime temperature: +40°C
- Average nighttime temperature: +26°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 13%
- Wind: 4 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 | +40°C | +27°C | 3-4 m/s, E | 0 mm | 21% |
| 2Wed | +40°C | +28°C | 4-6 m/s, ESE | 0 mm | 16% |
| 3Thu | +41°C | +27°C | 3-4 m/s, ESE | 0 mm | 12% |
| 4Fri | +42°C | +26°C | 3-6 m/s, NNE | 0 mm | 11% |
| 5Sat | +42°C | +28°C | 3-4 m/s, NE | 0 mm | 12% |
| 6Sun | +41°C | +26°C | 4-6 m/s, SE | 0 mm | 12% |
| 7Mon | +40°C | +25°C | 4-5 m/s, SE | 0 mm | 14% |
| 8Tue | +40°C | +26°C | 2-3 m/s, E | 0 mm | 18% |
| 9Wed | +41°C | +26°C | 2-3 m/s, ESE | 0 mm | 15% |
| 10Thu | +41°C | +26°C | 2-3 m/s, W | 0 mm | 12% |
| 11Fri | +42°C | +26°C | 3-5 m/s, NE | 0 mm | 10% |
| 12Sat | +42°C | +26°C | 4-6 m/s, NNE | 0 mm | 10% |
| 13Sun | +40°C | +26°C | 3 m/s, E | 0 mm | 14% |
| 14Mon | +40°C | +27°C | 2-4 m/s, SE | 0 mm | 17% |
| 15Tue | +41°C | +26°C | 3-5 m/s, NE | 0 mm | 13% |
| 16Wed | +41°C | +25°C | 3-4 m/s, SE | 0 mm | 14% |
| 17Thu | +40°C | +25°C | 2-3 m/s, E | 0 mm | 13% |
| 18Fri | +40°C | +25°C | 3-4 m/s, NE | 0 mm | 14% |
| 19Sat | +40°C | +25°C | 3-4 m/s, NE | 0 mm | 15% |
| 20Sun | +41°C | +24°C | 4-6 m/s, NE | 0 mm | 12% |
| 21Mon | +40°C | +23°C | 5-9 m/s, N | 0 mm | 13% |
| 22Tue | +40°C | +23°C | 5-6 m/s, ENE | 0 mm | 12% |
| 23Wed | +41°C | +25°C | 4-7 m/s, NE | 0 mm | 11% |
| 24Thu | +40°C | +24°C | 3 m/s, NE | 0 mm | 10% |
| 25Fri | +39°C | +24°C | 4-5 m/s, NE | 0 mm | 14% |
| 26Sat | +40°C | +25°C | 2-3 m/s, NE | 0 mm | 16% |
| 27Sun | +40°C | +24°C | 3-4 m/s, NE | 0 mm | 15% |
| 28Mon | +39°C | +24°C | 4-5 m/s, NNE | 0 mm | 14% |
| 29Tue | +38°C | +23°C | 3-4 m/s, NW | 0 mm | 16% |
| 30Wed | +38°C | +23°C | 2-3 m/s, N | 0 mm | 13% |
Weather highs and lows in Riyadh for september
- Warmest day: 4 september, +42°C
- Coldest night: 21 september, +23°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2020
- Average daytime temperature: +40°C
- Average nighttime temperature: +25°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 14%
- Wind: 3 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 | +44°C | +28°C | 4-6 m/s, ENE | 0 mm | 9% |
| 2Mon | +44°C | +27°C | 3-5 m/s, NE | 0 mm | 10% |
| 3Tue | +44°C | +29°C | 3-5 m/s, NNE | 0 mm | 10% |
| 4Wed | +43°C | +29°C | 4-6 m/s, ENE | 0 mm | 14% |
| 5Thu | +43°C | +27°C | 3-5 m/s, NE | 0 mm | 15% |
| 6Fri | +43°C | +29°C | 2-4 m/s, E | 0 mm | 12% |
| 7Sat | +43°C | +28°C | 3-5 m/s, NNE | 0 mm | 14% |
| 8Sun | +42°C | +29°C | 2-4 m/s, SW | 0 mm | 16% |
| 9Mon | +41°C | +25°C | 3-4 m/s, SE | 0 mm | 14% |
| 10Tue | +40°C | +24°C | 4-6 m/s, NE | 0 mm | 18% |
| 11Wed | +40°C | +23°C | 4-6 m/s, NNE | 0 mm | 18% |
| 12Thu | +39°C | +25°C | 4-8 m/s, NE | 0 mm | 16% |
| 13Fri | +40°C | +24°C | 3-5 m/s, E | 0 mm | 18% |
| 14Sat | +41°C | +25°C | 3 m/s, SE | 0 mm | 15% |
| 15Sun | +41°C | +26°C | 2-3 m/s, SW | 0 mm | 16% |
| 16Mon | +41°C | +25°C | 3-4 m/s, SE | 0 mm | 16% |
| 17Tue | +41°C | +27°C | 2-3 m/s, NE | 0 mm | 14% |
| 18Wed | +41°C | +25°C | 2-3 m/s, NNE | 0 mm | 11% |
| 19Thu | +41°C | +25°C | 5-10 m/s, NE | 0 mm | 14% |
| 20Fri | +40°C | +25°C | 4-6 m/s, NE | 0 mm | 16% |
| 21Sat | +41°C | +26°C | 2-3 m/s, N | 0 mm | 13% |
| 22Sun | +40°C | +25°C | 3-4 m/s, NNE | 0 mm | 9% |
| 23Mon | +40°C | +22°C | 4-6 m/s, SSE | 0 mm | 12% |
| 24Tue | +40°C | +25°C | 2-3 m/s, E | 0 mm | 15% |
| 25Wed | +40°C | +25°C | 4-6 m/s, ENE | 0 mm | 16% |
| 26Thu | +39°C | +25°C | 4-6 m/s, E | 0 mm | 21% |
| 27Fri | +38°C | +25°C | 3-4 m/s, ESE | 0 mm | 31% |
| 28Sat | +40°C | +24°C | 3-4 m/s, ENE | 0 mm | 25% |
| 29Sun | +39°C | +25°C | 2-3 m/s, E | 0 mm | 22% |
| 30Mon | +39°C | +26°C | 3-4 m/s, ESE | 0 mm | 15% |
Weather highs and lows in Riyadh for september
- Warmest day: 1 september, +44°C
- Coldest night: 23 september, +22°C
- Max precipitation: 1 september, 0 mm
Climate in Riyadh in september
- Year: 2019
- Average daytime temperature: +41°C
- Average nighttime temperature: +26°C
- Precipitation (month): 0 mm
- Days with precipitation: 0
- Humidity: 16%
- Wind: 3 m/s
Weather in Riyadh in september by year
| Year | Day | Night | Precipitation | Days with precipitation |
|---|---|---|---|---|
| 2025 | +40°C | +29°C | 0 mm | 0 |
| 2024 | +40°C | +29°C | 0 mm | 0 |
| 2023 | +41°C | +30°C | 0 mm | 0 |
| 2022 | +41°C | +27°C | 0 mm | 0 |
| 2021 | +40°C | +26°C | 0 mm | 0 |
| 2020 | +40°C | +25°C | 0 mm | 0 |
| 2019 | +41°C | +26°C | 0 mm | 0 |
Comparison september in Riyadh with other months
| Month | Day | Night | Days with precipitation | Sunny days |
|---|---|---|---|---|
| January | +21°C | +11°C | 1 | 25 |
| February | +24°C | +12°C | 0 | 24 |
| March | +29°C | +17°C | 0 | 27 |
| April | +33°C | +22°C | 1 | 23 |
| May | +39°C | +26°C | 0 | 29 |
| June | +43°C | +29°C | 0 | 30 |
| July | +44°C | +30°C | 0 | 29 |
| August | +43°C | +30°C | 0 | 30 |
| September | +41°C | +27°C | 0 | 30 |
| October | +35°C | +22°C | 0 | 31 |
| November | +28°C | +18°C | 0 | 26 |
| December | +23°C | +13°C | 1 | 25 |