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Hourly Forecast
Daylight Hours
07:12
Sunrise
19:32
Sunset
Moon
Waxing Crescent
12:16
Moonrise
20:56
Moonset
Daily Forecast
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Humidity
Weather in Rheinau today, September 15, 2026
Cloud cover dominates in Rheinau on September 15, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells.
The day peaks near 29°C and cools toward 14°C. Relative humidity sits between 39% and 64%, reaching its peak around 23:00. Expect gentle winds, highest near 23:00 at 1.4 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 21:00. Outdoor plans may still want a flexible backup. Expect visibility near 41.9 km, with poorer spells close to 40.0 km. The sun rises at 07:12 and sets at 19:32, for a total of 12 hours 20 minutes of sunlight today.
Taken together, overcast skies in Rheinau on September 15, 2026 favour indoor or covered options, with temperatures near 29°C.
Frequently asked questions about weather in Rheinau
How warm does it get in Rheinau?
The warmest month in Rheinau is August, with average high temperatures of 26°C. The average temperature during this period is around 21°C.
How cold does it get in Rheinau?
The coldest month in Rheinau is January, with average low temperatures of 1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Rheinau?
The wettest month in Rheinau is January, with an average of 101mm of precipitation.
What is the driest time of year in Rheinau?
The driest month in Rheinau is August, with an average of 52mm of precipitation.
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