Vietnam / Qui Nhon / 21 September

Weather in Qui Nhon on 21 September 2026

Preliminary outlook for 21 September 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +30°C and nighttime around +25°C, average precipitation 3.9 mm, wind around 2 m/s, humidity around 82%.

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
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +25°C Precipitation: 2.2 mm Wind: 3 — 4 m/s Humidity: 82%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 11 h
UV index 7 Cloud cover (avg.) 52%
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.) +27°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 222° ← (W)
Sunrise
05:32
Duration
12 h 08 min
Sunset
17:40
Moonrise
04:53
Moonset
17:20
Moon phase
New Moon
Illumination
0%
+29°C
Weather archive — for 2024 year
Cloudy
Weather archive — for 2024 year
Nighttime: +26°C Precipitation: 3.9 mm Wind: 4 — 5 m/s Humidity: 73%
MetricValue MetricValue
Day temperature (max.) +33°C Sun hours 10 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.) +32°C Dew point (avg.) +23°C
Heat index (avg.) +32°C Wind chill (avg.) +28°C
Wind gusts (max.) 9 m/s Wind direction (avg.) 257° ← (W)
Sunrise
05:32
Duration
12 h 08 min
Sunset
17:40
Moonrise
20:14
Moonset
08:25
Moon phase
Waning Gibbous
Illumination
70%
+28°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +25°C Precipitation: 0 mm Wind: 2 — 4 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 5 h
UV index 6 Cloud cover (avg.) 51%
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.) +23°C
Heat index (avg.) +31°C Wind chill (avg.) +27°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 166° ↗ (ENE)
Sunrise
05:32
Duration
12 h 09 min
Sunset
17:41
Moonrise
10:30
Moonset
22:00
Moon phase
First Quarter
Illumination
43%
+26°C
Weather archive — for 2022 year
Moderate or heavy rain shower
Weather archive — for 2022 year
Nighttime: +24°C Precipitation: 3.9 mm Wind: 2 — 3 m/s Humidity: 85%
MetricValue MetricValue
Day temperature (max.) +28°C Sun hours 5 h
UV index 6 Cloud cover (avg.) 74%
Pressure (avg.) 756 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +29°C Dew point (avg.) +23°C
Heat index (avg.) +29°C Wind chill (avg.) +26°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 200° ↓ (S)
Sunrise
05:32
Duration
12 h 08 min
Sunset
17:40
Moonrise
01:28
Moonset
14:43
Moon phase
Waning Crescent
Illumination
15%
+26°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +24°C Precipitation: 1.7 mm Wind: 2 — 2 m/s Humidity: 87%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 9 h
UV index 6 Cloud cover (avg.) 62%
Pressure (avg.) 756 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.) 6 m/s Wind direction (avg.) 180° ↘ (SSE)
Sunrise
05:32
Duration
12 h 08 min
Sunset
17:40
Moonrise
18:06
Moonset
05:36
Moon phase
Full Moon
Illumination
100%
+27°C
Weather archive — for 2020 year
Moderate rain at times
Weather archive — for 2020 year
Nighttime: +25°C Precipitation: 0.7 mm Wind: 2 — 3 m/s Humidity: 83%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 8 h
UV index 6 Cloud cover (avg.) 75%
Pressure (avg.) 758 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 9 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.) 201° ↓ (S)
Sunrise
05:32
Duration
12 h 08 min
Sunset
17:40
Moonrise
09:08
Moonset
21:01
Moon phase
Waxing Crescent
Illumination
25%
+26°C
Weather archive — for 2019 year
Moderate rain at times
Weather archive — for 2019 year
Nighttime: +25°C Precipitation: 14.9 mm Wind: 2 — 2 m/s Humidity: 85%
MetricValue MetricValue
Day temperature (max.) +28°C Sun hours 9 h
UV index 6 Cloud cover (avg.) 71%
Pressure (avg.) 758 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 7 km Sea temperature
Feels like (avg.) +29°C Dew point (avg.) +23°C
Heat index (avg.) +29°C Wind chill (avg.) +26°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 281° ← (WNW)
Sunrise
05:32
Duration
12 h 09 min
Sunset
17:41
Moonrise
22:50
Moonset
11:07
Moon phase
Last Quarter
Illumination
40%

Weather in Qui Nhon on 21 September in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +32°C +25°C +27°C 11 h 7 82% 3 — 4 m/s
2024 +33°C +26°C +29°C 10 h 6 73% 4 — 5 m/s
2023 +31°C +25°C +28°C 5 h 6 79% 2 — 4 m/s
2022 +28°C +24°C +26°C 5 h 6 85% 2 — 3 m/s
2021 +29°C +24°C +26°C 9 h 6 87% 2 — 2 m/s
2020 +30°C +25°C +27°C 8 h 6 83% 2 — 3 m/s
2019 +28°C +25°C +26°C 9 h 6 85% 2 — 2 m/s