Vietnam / Dien Bien Phu / 5 August

Weather in Dien Bien Phu on 5 August 2026

Preliminary outlook for 5 August 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +27°C and nighttime around +21°C, average precipitation 3.4 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.

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Nearby days
6 August →
+23°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +19°C Precipitation: 1.8 mm Wind: 1 — 2 m/s Humidity: 88%
MetricValue MetricValue
Day temperature (max.) +28°C Sun hours 4 h
UV index 5 Cloud cover (avg.) 94%
Pressure (avg.) 754 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +25°C Dew point (avg.) +21°C
Heat index (avg.) +25°C Wind chill (avg.) +23°C
Wind gusts (max.) 3 m/s Wind direction (avg.) 212° ↙ (WSW)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
15:42
Moonset
01:32
Moon phase
Waxing Gibbous
Illumination
76%
+23°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +20°C Precipitation: 0.3 mm Wind: 1 — 1 m/s Humidity: 90%
MetricValue MetricValue
Day temperature (max.) +27°C Sun hours 5 h
UV index 5 Cloud cover (avg.) 74%
Pressure (avg.) 756 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 7 km Sea temperature
Feels like (avg.) +26°C Dew point (avg.) +22°C
Heat index (avg.) +26°C Wind chill (avg.) +24°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 196° ↓ (S)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
06:11
Moonset
19:32
Moon phase
New Moon
Illumination
0%
+22°C
Weather archive — for 2023 year
Moderate or heavy rain shower
Weather archive — for 2023 year
Nighttime: +21°C Precipitation: 7.7 mm Wind: 1 — 1 m/s Humidity: 100%
MetricValue MetricValue
Day temperature (max.) +22°C Sun hours 1 h
UV index 5 Cloud cover (avg.) 100%
Pressure (avg.) 755 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 9 km Sea temperature
Feels like (avg.) +25°C Dew point (avg.) +23°C
Heat index (avg.) +25°C Wind chill (avg.) +23°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 199° ↓ (SSW)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
21:39
Moonset
09:11
Moon phase
Waning Gibbous
Illumination
71%
+25°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +22°C Precipitation: 4.1 mm Wind: 1 — 1 m/s Humidity: 91%
MetricValue MetricValue
Day temperature (max.) +28°C Sun hours 10 h
UV index 5 Cloud cover (avg.) 73%
Pressure (avg.) 754 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +29°C Dew point (avg.) +24°C
Heat index (avg.) +29°C Wind chill (avg.) +26°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 190° ↓ (SSW)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
12:06
Moonset
23:39
Moon phase
First Quarter
Illumination
51%
+25°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +22°C Precipitation: 0 mm Wind: 1 — 1 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 8 h
UV index 6 Cloud cover (avg.) 74%
Pressure (avg.) 753 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +28°C Dew point (avg.) +21°C
Heat index (avg.) +28°C Wind chill (avg.) +26°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 228° ↙ (WSW)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
02:27
Moonset
16:21
Moon phase
Waning Crescent
Illumination
11%
+24°C
Weather archive — for 2020 year
Moderate or heavy rain shower
Weather archive — for 2020 year
Nighttime: +22°C Precipitation: 9.5 mm Wind: 1 — 2 m/s Humidity: 90%
MetricValue MetricValue
Day temperature (max.) +27°C Sun hours 1 h
UV index 5 Cloud cover (avg.) 90%
Pressure (avg.) 753 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +27°C Dew point (avg.) +22°C
Heat index (avg.) +27°C Wind chill (avg.) +24°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 193° ↓ (SSW)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
20:09
Moonset
06:55
Moon phase
Waxing Gibbous
Illumination
88%
+24°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +22°C Precipitation: 0.6 mm Wind: 1 — 1 m/s Humidity: 94%
MetricValue MetricValue
Day temperature (max.) +27°C Sun hours 7 h
UV index 5 Cloud cover (avg.) 85%
Pressure (avg.) 753 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +27°C Dew point (avg.) +23°C
Heat index (avg.) +27°C Wind chill (avg.) +25°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 98° ↘ (SE)
Sunrise
05:43
Duration
13 h 02 min
Sunset
18:45
Moonrise
09:51
Moonset
22:15
Moon phase
Waxing Crescent
Illumination
27%

Weather in Dien Bien Phu on 5 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +28°C +19°C +23°C 4 h 5 88% 1 — 2 m/s
2024 +27°C +20°C +23°C 5 h 5 90% 1 — 1 m/s
2023 +22°C +21°C +22°C 1 h 5 100% 1 — 1 m/s
2022 +28°C +22°C +25°C 10 h 5 91% 1 — 1 m/s
2021 +30°C +22°C +25°C 8 h 6 79% 1 — 1 m/s
2020 +27°C +22°C +24°C 1 h 5 90% 1 — 2 m/s
2019 +27°C +22°C +24°C 7 h 5 94% 1 — 1 m/s