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Hourly Forecast
Daylight Hours
06:56
Sunrise
19:08
Sunset
Moon
Waxing Crescent
12:42
Moonrise
21:18
Moonset
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Weather in Wheaton today, September 16, 2026
Wheaton is set for a fine, sunny day on September 16, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Morning skies stay relatively clear, holding cloud close to 0% near 10:00. The early part of the day favours being outside.
Temperatures climb from an overnight low near 15°C toward a daytime high of about 30°C. Expect humidity between 36% and 65%, most humid near 22:00. Airflow remains manageable, reaching about 3.1 km/h around 17:00.
Afternoon skies stay clogged, peaking close to 95% near 18:00. The grey theme continues rather than clearing out. Views remain open at about 16.1 km. Expect sunrise at 06:56, sunset at 19:08, and 12 hours 11 minutes of sunlight today overall.
In short, September 16, 2026 looks like a fine day in Wheaton for being outside, peaking around 30°C.
Frequently asked questions about weather in Wheaton
How warm does it get in Wheaton?
The warmest month in Wheaton is July, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Wheaton?
The coldest month in Wheaton is January, with average low temperatures of -1°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Wheaton?
The wettest month in Wheaton is July, with an average of 154mm of precipitation.
What is the driest time of year in Wheaton?
The driest month in Wheaton is November, with an average of 70mm of precipitation.
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