Vietnam / Thanh Hoa / 4 September

Weather in Thanh Hoa on 4 September 2026

Preliminary outlook for 4 September 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +31°C and nighttime around +25°C, average precipitation 2.6 mm, wind around 2 m/s, humidity around 83%.

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.

← 3 September
Nearby days
5 September →
+28°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +25°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 86%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 12 h
UV index 7 Cloud cover (avg.) 42%
Pressure (avg.) 755 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +32°C Dew point (avg.) +25°C
Heat index (avg.) +32°C Wind chill (avg.) +27°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 172° → (ESE)
Sunrise
05:42
Duration
12 h 27 min
Sunset
18:09
Moonrise
15:49
Moonset
02:00
Moon phase
Waxing Gibbous
Illumination
82%
+29°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +26°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +34°C Sun hours 13 h
UV index 7 Cloud cover (avg.) 5%
Pressure (avg.) 753 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +34°C Dew point (avg.) +25°C
Heat index (avg.) +34°C Wind chill (avg.) +29°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 175° → (ESE)
Sunrise
05:42
Duration
12 h 27 min
Sunset
18:09
Moonrise
06:28
Moonset
18:56
Moon phase
Waxing Crescent
Illumination
2%
+25°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +23°C Precipitation: 0.1 mm Wind: 3 — 4 m/s Humidity: 86%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 2 h
UV index 6 Cloud cover (avg.) 88%
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.) +22°C
Heat index (avg.) +28°C Wind chill (avg.) +25°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 250° ↖ (NW)
Sunrise
05:42
Duration
12 h 28 min
Sunset
18:10
Moonrise
21:20
Moonset
09:43
Moon phase
Waning Gibbous
Illumination
63%
+27°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +25°C Precipitation: 0.1 mm Wind: 2 — 3 m/s Humidity: 86%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 11 h
UV index 6 Cloud cover (avg.) 68%
Pressure (avg.) 755 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +33°C Dew point (avg.) +25°C
Heat index (avg.) +33°C Wind chill (avg.) +28°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 178° ↘ (SSE)
Sunrise
05:42
Duration
12 h 28 min
Sunset
18:10
Moonrise
12:51
Moonset
23:56
Moon phase
First Quarter
Illumination
57%
+28°C
Weather archive — for 2021 year
Moderate or heavy rain shower
Weather archive — for 2021 year
Nighttime: +25°C Precipitation: 4.5 mm Wind: 2 — 3 m/s Humidity: 83%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 6 h
UV index 6 Cloud cover (avg.) 76%
Pressure (avg.) 755 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +32°C Dew point (avg.) +25°C
Heat index (avg.) +32°C Wind chill (avg.) +27°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 197° ↙ (SW)
Sunrise
05:42
Duration
12 h 27 min
Sunset
18:09
Moonrise
02:50
Moonset
16:27
Moon phase
Waning Crescent
Illumination
0%
+30°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +27°C Precipitation: 0.4 mm Wind: 2 — 3 m/s Humidity: 78%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 7 h
UV index 6 Cloud cover (avg.) 61%
Pressure (avg.) 755 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +35°C Dew point (avg.) +25°C
Heat index (avg.) +35°C Wind chill (avg.) +30°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 218° ↓ (S)
Sunrise
05:42
Duration
12 h 27 min
Sunset
18:09
Moonrise
19:41
Moonset
07:12
Moon phase
Waxing Gibbous
Illumination
81%
+26°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +25°C Precipitation: 13 mm Wind: 4 — 5 m/s Humidity: 86%
MetricValue MetricValue
Day temperature (max.) +26°C Sun hours 6 h
UV index 6 Cloud cover (avg.) 73%
Pressure (avg.) 752 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.) 11 m/s Wind direction (avg.) 230° ↙ (SW)
Sunrise
05:42
Duration
12 h 28 min
Sunset
18:10
Moonrise
10:25
Moonset
22:08
Moon phase
Waxing Crescent
Illumination
32%

Weather in Thanh Hoa on 4 September in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +32°C +25°C +28°C 12 h 7 86% 2 — 3 m/s
2024 +34°C +26°C +29°C 13 h 7 79% 2 — 3 m/s
2023 +29°C +23°C +25°C 2 h 6 86% 3 — 4 m/s
2022 +31°C +25°C +27°C 11 h 6 86% 2 — 3 m/s
2021 +32°C +25°C +28°C 6 h 6 83% 2 — 3 m/s
2020 +32°C +27°C +30°C 7 h 6 78% 2 — 3 m/s
2019 +26°C +25°C +26°C 6 h 6 86% 4 — 5 m/s