Vietnam / Tam Ky / 18 August

Weather in Tam Ky on 18 August 2026

Preliminary outlook for 18 August 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +33°C and nighttime around +26°C, average precipitation 0.5 mm, wind around 3 m/s, humidity around 77%.

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.

← 17 August
Nearby days
19 August →
+27°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +24°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 10 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.) +31°C Dew point (avg.) +23°C
Heat index (avg.) +31°C Wind chill (avg.) +27°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 154° ↗ (NE)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
00:19
Moonset
14:00
Moon phase
Last Quarter
Illumination
29%
+29°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +26°C Precipitation: 0 mm Wind: 3 — 4 m/s Humidity: 78%
MetricValue MetricValue
Day temperature (max.) +34°C Sun hours 11 h
UV index 7 Cloud cover (avg.) 31%
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.) 7 m/s Wind direction (avg.) 156° ↗ (NE)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
17:09
Moonset
03:39
Moon phase
Waxing Gibbous
Illumination
93%
+30°C
Weather archive — for 2023 year
Moderate rain at times
Weather archive — for 2023 year
Nighttime: +26°C Precipitation: 0.9 mm Wind: 3 — 4 m/s Humidity: 74%
MetricValue MetricValue
Day temperature (max.) +35°C Sun hours 12 h
UV index 7 Cloud cover (avg.) 38%
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.) +24°C
Heat index (avg.) +34°C Wind chill (avg.) +29°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 152° ↗ (NE)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
06:50
Moonset
19:30
Moon phase
Waxing Crescent
Illumination
9%
+28°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: 82%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 7 h
UV index 6 Cloud cover (avg.) 67%
Pressure (avg.) 753 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.) +27°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 182° ↓ (S)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
22:46
Moonset
11:02
Moon phase
Waning Gibbous
Illumination
54%
+29°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +26°C Precipitation: 0 mm Wind: 3 — 5 m/s Humidity: 75%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 12 h
UV index 7 Cloud cover (avg.) 15%
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.) +23°C
Heat index (avg.) +34°C Wind chill (avg.) +29°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 149° → (ESE)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
14:34
Moonset
01:00
Moon phase
Waxing Gibbous
Illumination
69%
+28°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +25°C Precipitation: 2.2 mm Wind: 2 — 3 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 11 h
UV index 7 Cloud cover (avg.) 48%
Pressure (avg.) 755 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.) 7 m/s Wind direction (avg.) 162° ↗ (ENE)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
04:25
Moonset
17:42
Moon phase
New Moon
Illumination
0%
+30°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +27°C Precipitation: 0 mm Wind: 3 — 4 m/s Humidity: 69%
MetricValue MetricValue
Day temperature (max.) +34°C Sun hours 10 h
UV index 8 Cloud cover (avg.) 12%
Pressure (avg.) 756 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +35°C Dew point (avg.) +24°C
Heat index (avg.) +35°C Wind chill (avg.) +30°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 198° ↓ (S)
Sunrise
05:32
Duration
12 h 36 min
Sunset
18:08
Moonrise
20:07
Moonset
07:31
Moon phase
Waning Gibbous
Illumination
78%

Weather in Tam Ky on 18 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +32°C +24°C +27°C 10 h 6 79% 2 — 3 m/s
2024 +34°C +26°C +29°C 11 h 7 78% 3 — 4 m/s
2023 +35°C +26°C +30°C 12 h 7 74% 3 — 4 m/s
2022 +31°C +25°C +28°C 7 h 6 82% 2 — 3 m/s
2021 +32°C +26°C +29°C 12 h 7 75% 3 — 5 m/s
2020 +31°C +25°C +28°C 11 h 7 79% 2 — 3 m/s
2019 +34°C +27°C +30°C 10 h 8 69% 3 — 4 m/s