Weather in Son La on 19 August 2026
Preliminary outlook for 19 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +29°C and nighttime around +21°C, average precipitation 2.4 mm, wind around 1 m/s, humidity around 90%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+23°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +19°C
Precipitation: 2.1 mm
Wind: 1 — 1 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 4 h |
| UV index | 5 | Cloud cover (avg.) | 79% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 2 m/s | Wind direction (avg.) | 164° ↓ (SSW) |
Sunrise
05:44
Duration
12 h 47 min
Sunset
18:31
Moonrise
01:25
Moonset
15:36
Moon phase
Waning Crescent
Illumination
22%
+24°C
Weather archive — for 2024 year
Moderate or heavy rain shower
Weather archive — for 2024 year
Nighttime: +22°C
Precipitation: 4.6 mm
Wind: 1 — 1 m/s
Humidity: 98%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 83% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 2 m/s | Wind direction (avg.) | 234° ← (W) |
Sunrise
05:44
Duration
12 h 47 min
Sunset
18:31
Moonrise
18:25
Moonset
04:52
Moon phase
Full Moon
Illumination
100%
+26°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +24°C
Precipitation: 4 mm
Wind: 1 — 1 m/s
Humidity: 86%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 56% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 149° ← (W) |
Sunrise
05:44
Duration
12 h 48 min
Sunset
18:32
Moonrise
07:54
Moonset
20:22
Moon phase
Waxing Crescent
Illumination
16%
+26°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +21°C
Precipitation: 0.4 mm
Wind: 1 — 1 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 754 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 184° ↙ (SW) |
Sunrise
05:44
Duration
12 h 48 min
Sunset
18:32
Moonrise
23:37
Moonset
12:23
Moon phase
Last Quarter
Illumination
47%
+24°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +21°C
Precipitation: 1.2 mm
Wind: 1 — 1 m/s
Humidity: 94%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 10 h |
| UV index | 5 | Cloud cover (avg.) | 74% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 179° ↓ (SSW) |
Sunrise
05:44
Duration
12 h 47 min
Sunset
18:31
Moonrise
16:08
Moonset
02:05
Moon phase
Waxing Gibbous
Illumination
76%
+22°C
Weather archive — for 2020 year
Moderate or heavy rain shower
Weather archive — for 2020 year
Nighttime: +20°C
Precipitation: 4.5 mm
Wind: 0 — 0 m/s
Humidity: 96%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 5 h |
| UV index | 5 | Cloud cover (avg.) | 91% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 5 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 190° ↓ (S) |
Sunrise
05:44
Duration
12 h 47 min
Sunset
18:31
Moonrise
05:38
Moonset
18:58
Moon phase
New Moon
Illumination
0%
+25°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +22°C
Precipitation: 0.2 mm
Wind: 1 — 2 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 63% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 206° ↙ (SW) |
Sunrise
05:44
Duration
12 h 48 min
Sunset
18:32
Moonrise
21:02
Moonset
08:35
Moon phase
Waning Gibbous
Illumination
71%
Weather in Son La on 19 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+29°C
|
+19°C
|
+23°C | 4 h | 5 | 90% | 1 — 1 m/s |
| 2024 |
+26°C
|
+22°C
|
+24°C | 6 h | 5 | 98% | 1 — 1 m/s |
| 2023 |
+31°C
|
+24°C
|
+26°C | 9 h | 6 | 86% | 1 — 1 m/s |
| 2022 |
+33°C
|
+21°C
|
+26°C | 5 h | 7 | 83% | 1 — 1 m/s |
| 2021 |
+28°C
|
+21°C
|
+24°C | 10 h | 5 | 94% | 1 — 1 m/s |
| 2020 |
+26°C
|
+20°C
|
+22°C | 5 h | 5 | 96% | 0 — 0 m/s |
| 2019 |
+29°C
|
+22°C
|
+25°C | 9 h | 5 | 85% | 1 — 2 m/s |