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Hourly Forecast
Daylight Hours
07:29
Sunrise
19:45
Sunset
Moon
Waxing Crescent
12:28
Moonrise
21:12
Moonset
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Weather in Grandville today, September 15, 2026
Grandville is set for a fine, sunny day on September 15, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside.
Temperatures climb from an overnight low near 16°C toward a daytime high of about 24°C. Moisture in the air spans 79%-95%, with the highest values around 21:00. Airflow remains manageable, reaching about 4.4 km/h around 17:00.
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 15.2 km, with poorer spells close to 13.7 km. The sun rises at 07:29 and sets at 19:45, for a total of 12 hours 16 minutes of sunlight today.
In short, September 15, 2026 looks like a fine day in Grandville for being outside, peaking around 24°C.
Frequently asked questions about weather in Grandville
How warm does it get in Grandville?
The warmest month in Grandville is July, with average high temperatures of 28°C. The average temperature during this period is around 23°C.
How cold does it get in Grandville?
The coldest month in Grandville is January, with average low temperatures of -6°C. The average temperature during this period is around -3°C.
What is the wettest time of year in Grandville?
The wettest month in Grandville is May, with an average of 110mm of precipitation.
What is the driest time of year in Grandville?
The driest month in Grandville is February, with an average of 58mm of precipitation.
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