Vietnam / Rach Gia / 13 August

Weather in Rach Gia on 13 August 2026

Preliminary outlook for 13 August 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +26°C, average precipitation 0.7 mm, wind around 5 m/s, humidity around 78%.

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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+27°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +27°C Precipitation: 1 mm Wind: 8 — 9 m/s Humidity: 80%
MetricValue MetricValue
Day temperature (max.) +28°C Sun hours 5 h
UV index 6 Cloud cover (avg.) 76%
Pressure (avg.) 757 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +31°C Dew point (avg.) +24°C
Heat index (avg.) +31°C Wind chill (avg.) +28°C
Wind gusts (max.) 14 m/s Wind direction (avg.) 259° ↙ (WSW)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
21:22
Moonset
09:07
Moon phase
Waning Gibbous
Illumination
66%
+29°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +28°C Precipitation: 0 mm Wind: 5 — 6 m/s Humidity: 78%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 10 h
UV index 6 Cloud cover (avg.) 53%
Pressure (avg.) 756 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.) +29°C
Wind gusts (max.) 10 m/s Wind direction (avg.) 237° ↙ (WSW)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
12:27
Moonset
No moonset
Moon phase
First Quarter
Illumination
57%
+29°C
Weather archive — for 2023 year
Heavy rain at times
Weather archive — for 2023 year
Nighttime: +27°C Precipitation: 1.2 mm Wind: 6 — 7 m/s Humidity: 72%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 6 h
UV index 7 Cloud cover (avg.) 67%
Pressure (avg.) 756 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +33°C Dew point (avg.) +24°C
Heat index (avg.) +33°C Wind chill (avg.) +29°C
Wind gusts (max.) 10 m/s Wind direction (avg.) 254° ↙ (WSW)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
03:03
Moonset
16:11
Moon phase
Waning Crescent
Illumination
13%
+29°C
Weather archive — for 2022 year
Cloudy
Weather archive — for 2022 year
Nighttime: +26°C Precipitation: 0 mm Wind: 4 — 4 m/s Humidity: 78%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 8 h
UV index 7 Cloud cover (avg.) 41%
Pressure (avg.) 757 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +32°C Dew point (avg.) +24°C
Heat index (avg.) +32°C Wind chill (avg.) +28°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 258° ← (W)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
19:38
Moonset
06:50
Moon phase
Full Moon
Illumination
100%
+28°C
Weather archive — for 2021 year
Heavy rain at times
Weather archive — for 2021 year
Nighttime: +27°C Precipitation: 1.5 mm Wind: 4 — 5 m/s Humidity: 76%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 3 h
UV index 6 Cloud cover (avg.) 81%
Pressure (avg.) 757 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +32°C Dew point (avg.) +24°C
Heat index (avg.) +32°C Wind chill (avg.) +29°C
Wind gusts (max.) 9 m/s Wind direction (avg.) 236° ↙ (WSW)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
09:47
Moonset
22:02
Moon phase
Waxing Crescent
Illumination
32%
+26°C
Weather archive — for 2020 year
Moderate rain at times
Weather archive — for 2020 year
Nighttime: +23°C Precipitation: 0.9 mm Wind: 3 — 3 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 9 h
UV index 7 Cloud cover (avg.) 70%
Pressure (avg.) 757 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +30°C Dew point (avg.) +24°C
Heat index (avg.) +30°C Wind chill (avg.) +27°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 237° ↙ (SW)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
00:21
Moonset
13:13
Moon phase
Last Quarter
Illumination
30%
+28°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +27°C Precipitation: 0.5 mm Wind: 4 — 5 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 5 h
UV index 7 Cloud cover (avg.) 47%
Pressure (avg.) 757 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.) 10 m/s Wind direction (avg.) 225° ↙ (WSW)
Sunrise
05:51
Duration
12 h 27 min
Sunset
18:18
Moonrise
16:47
Moonset
03:48
Moon phase
Waxing Gibbous
Illumination
85%

Weather in Rach Gia on 13 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +28°C +27°C +27°C 5 h 6 80% 8 — 9 m/s
2024 +30°C +28°C +29°C 10 h 6 78% 5 — 6 m/s
2023 +31°C +27°C +29°C 6 h 7 72% 6 — 7 m/s
2022 +32°C +26°C +29°C 8 h 7 78% 4 — 4 m/s
2021 +30°C +27°C +28°C 3 h 6 76% 4 — 5 m/s
2020 +29°C +23°C +26°C 9 h 7 81% 3 — 3 m/s
2019 +29°C +27°C +28°C 5 h 7 81% 4 — 5 m/s