Vietnam / Rach Gia / 16 August

Weather in Rach Gia on 16 August 2026

Preliminary outlook for 16 August 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +29°C and nighttime around +27°C, average precipitation 1.5 mm, wind around 6 m/s, humidity around 79%.

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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+26°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +26°C Precipitation: 2.7 mm Wind: 11 — 12 m/s Humidity: 82%
MetricValue MetricValue
Day temperature (max.) +27°C Sun hours 1 h
UV index 6 Cloud cover (avg.) 100%
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.) +23°C
Heat index (avg.) +30°C Wind chill (avg.) +27°C
Wind gusts (max.) 22 m/s Wind direction (avg.) 260° ← (W)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
23:49
Moonset
11:56
Moon phase
Last Quarter
Illumination
44%
+29°C
Weather archive — for 2024 year
Cloudy
Weather archive — for 2024 year
Nighttime: +28°C Precipitation: 0 mm Wind: 4 — 5 m/s Humidity: 78%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 6 h
UV index 7 Cloud cover (avg.) 45%
Pressure (avg.) 755 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.) 8 m/s Wind direction (avg.) 233° ↙ (WSW)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
15:18
Moonset
02:01
Moon phase
Waxing Gibbous
Illumination
79%
+28°C
Weather archive — for 2023 year
Moderate rain at times
Weather archive — for 2023 year
Nighttime: +27°C Precipitation: 1.7 mm Wind: 6 — 7 m/s Humidity: 75%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 9 h
UV index 6 Cloud cover (avg.) 70%
Pressure (avg.) 758 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.) 11 m/s Wind direction (avg.) 254° ↙ (WSW)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
05:37
Moonset
18:26
Moon phase
New Moon
Illumination
0%
+28°C
Weather archive — for 2022 year
Heavy rain at times
Weather archive — for 2022 year
Nighttime: +27°C Precipitation: 1.3 mm Wind: 6 — 7 m/s Humidity: 78%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 6 h
UV index 7 Cloud cover (avg.) 72%
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.) +28°C
Wind gusts (max.) 11 m/s Wind direction (avg.) 253° ↙ (WSW)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
21:46
Moonset
09:31
Moon phase
Waning Gibbous
Illumination
69%
+28°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +27°C Precipitation: 0.1 mm Wind: 2 — 3 m/s Humidity: 76%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 12 h
UV index 7 Cloud cover (avg.) 68%
Pressure (avg.) 758 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 9 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.) 5 m/s Wind direction (avg.) 196° ↘ (SSE)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
12:33
Moonset
No moonset
Moon phase
First Quarter
Illumination
54%
+28°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +27°C Precipitation: 1.1 mm Wind: 4 — 4 m/s Humidity: 80%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 9 h
UV index 6 Cloud cover (avg.) 76%
Pressure (avg.) 756 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 9 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.) 9 m/s Wind direction (avg.) 289° ← (WNW)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
02:52
Moonset
15:56
Moon phase
Waning Crescent
Illumination
8%
+28°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +27°C Precipitation: 3.8 mm Wind: 6 — 8 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 6 h
UV index 7 Cloud cover (avg.) 71%
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.) +25°C
Heat index (avg.) +32°C Wind chill (avg.) +28°C
Wind gusts (max.) 13 m/s Wind direction (avg.) 219° ↙ (SW)
Sunrise
05:51
Duration
12 h 26 min
Sunset
18:17
Moonrise
19:01
Moonset
06:16
Moon phase
Full Moon
Illumination
100%

Weather in Rach Gia on 16 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +27°C +26°C +26°C 1 h 6 82% 11 — 12 m/s
2024 +30°C +28°C +29°C 6 h 7 78% 4 — 5 m/s
2023 +30°C +27°C +28°C 9 h 6 75% 6 — 7 m/s
2022 +30°C +27°C +28°C 6 h 7 78% 6 — 7 m/s
2021 +30°C +27°C +28°C 12 h 7 76% 2 — 3 m/s
2020 +29°C +27°C +28°C 9 h 6 80% 4 — 4 m/s
2019 +30°C +27°C +28°C 6 h 7 81% 6 — 8 m/s