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Hourly Forecast
Daylight Hours
06:47
Sunrise
18:59
Sunset
Moon
Waxing Crescent
12:44
Moonrise
21:08
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in Windsor today, September 16, 2026
Windsor looks cloudy on September 16, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Cloud leads the morning, peaking close to 100% near 07:00. Sunshine has little room until later in the day.
Temperatures climb from an overnight low near 11°C toward a daytime high of about 29°C. The air stays humid, with relative humidity between 27% and 88% and the peak around 20:00. Expect gentle winds, highest near 17:00 at 7.2 km/h.
Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 15.4 km, though it can fall to 8.3 km. The sun rises at 06:47 and sets at 18:59, for a total of 12 hours 12 minutes of sunlight today.
Taken together, overcast skies in Windsor on September 16, 2026 favour indoor or covered options, with temperatures near 29°C.
Frequently asked questions about weather in Windsor
How warm does it get in Windsor?
The warmest month in Windsor is July, with average high temperatures of 32°C. The average temperature during this period is around 23°C.
How cold does it get in Windsor?
The coldest month in Windsor is January, with average low temperatures of -7°C. The average temperature during this period is around -2°C.
What is the wettest time of year in Windsor?
The wettest month in Windsor is May, with an average of 106mm of precipitation.
What is the driest time of year in Windsor?
The driest month in Windsor is December, with an average of 17mm of precipitation.
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