Germany / Munich / 21 August

Weather in Munich on 21 August 2026

Preliminary outlook for 21 August 2026

A preliminary estimate based on the 2020–2025 archive: daytime around +25°C and nighttime around +16°C, average precipitation 0.4 mm, wind around 2 m/s, humidity around 76%.

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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+15°C
Weather archive — latest year: 2025
Mist
Weather archive — latest year: 2025
Nighttime: +14°C Precipitation: 2.2 mm Wind: 2 — 3 m/s Humidity: 95%
MetricValue MetricValue
Day temperature (max.) +17°C Sun hours 2 h
UV index 4 Cloud cover (avg.) 89%
Pressure (avg.) 758 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 6 km Sea temperature
Feels like (avg.) +16°C Dew point (avg.) +15°C
Heat index (avg.) +16°C Wind chill (avg.) +16°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 285° ↖ (NW)
Sunrise
06:16
Duration
14 h 00 min
Sunset
20:16
Moonrise
03:16
Moonset
19:41
Moon phase
Waning Crescent
Illumination
8%
+17°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +13°C Precipitation: 0.1 mm Wind: 3 — 5 m/s Humidity: 83%
MetricValue MetricValue
Day temperature (max.) +21°C Sun hours 10 h
UV index 5 Cloud cover (avg.) 50%
Pressure (avg.) 763 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +17°C Dew point (avg.) +14°C
Heat index (avg.) +17°C Wind chill (avg.) +17°C
Wind gusts (max.) 9 m/s Wind direction (avg.) 274° ↖ (NW)
Sunrise
06:17
Duration
13 h 59 min
Sunset
20:16
Moonrise
21:06
Moonset
07:49
Moon phase
Waxing Gibbous
Illumination
85%
+25°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +19°C Precipitation: 0 mm Wind: 1 — 1 m/s Humidity: 65%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 14 h
UV index 7 Cloud cover (avg.) 12%
Pressure (avg.) 767 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +25°C Dew point (avg.) +18°C
Heat index (avg.) +26°C Wind chill (avg.) +25°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 141° ↑ (NNE)
Sunrise
06:16
Duration
14 h 01 min
Sunset
20:17
Moonrise
11:38
Moonset
22:12
Moon phase
Waxing Crescent
Illumination
30%
+19°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +13°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 71%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 13 h
UV index 4 Cloud cover (avg.) 25%
Pressure (avg.) 763 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +19°C Dew point (avg.) +12°C
Heat index (avg.) +20°C Wind chill (avg.) +18°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 205° ↖ (NW)
Sunrise
06:16
Duration
14 h 01 min
Sunset
20:17
Moonrise
00:22
Moonset
17:24
Moon phase
Last Quarter
Illumination
32%
+20°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +15°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 75%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 14 h
UV index 5 Cloud cover (avg.) 11%
Pressure (avg.) 764 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +20°C Dew point (avg.) +14°C
Heat index (avg.) +20°C Wind chill (avg.) +19°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 108° → (E)
Sunrise
06:16
Duration
14 h 00 min
Sunset
20:16
Moonrise
20:13
Moonset
04:03
Moon phase
Waxing Gibbous
Illumination
91%
+26°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +19°C Precipitation: 0 mm Wind: 2 — 2 m/s Humidity: 66%
MetricValue MetricValue
Day temperature (max.) +32°C Sun hours 14 h
UV index 7 Cloud cover (avg.) 4%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +26°C Dew point (avg.) +18°C
Heat index (avg.) +26°C Wind chill (avg.) +25°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 106° ↗ (ENE)
Sunrise
06:17
Duration
13 h 59 min
Sunset
20:16
Moonrise
08:32
Moonset
21:43
Moon phase
Waxing Crescent
Illumination
13%

Weather in Munich on 21 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +17°C +14°C +15°C 2 h 4 95% 2 — 3 m/s
2024 +21°C +13°C +17°C 10 h 5 83% 3 — 5 m/s
2023 +32°C +19°C +25°C 14 h 7 65% 1 — 1 m/s
2022 +25°C +13°C +19°C 13 h 4 71% 2 — 3 m/s
2021 +25°C +15°C +20°C 14 h 5 75% 2 — 3 m/s
2020 +32°C +19°C +26°C 14 h 7 66% 2 — 2 m/s