See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
14°
Overcast
Feels Like: 12°
Min: 10°
Max: 18°
The next few hours will be overcast, with today reaching 18°C and dropping to 8°C. The coming days will be mostly clear throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:55
Sunrise
19:04
Sunset
Moon
Waxing Crescent
13:47
Moonrise
21:54
Moonset
Daily Forecast
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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UV Index
Humidity
Weather in Avon today, September 17, 2026
Cloud cover dominates in Avon on September 17, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The first half of the day looks overcast, as cloud amounts reach about 100% around 01:00. Brighter weather, if it comes, waits until later.
Expect highs of 18°C and cooler readings close to 10°C. The air stays humid, with relative humidity between 67% and 99% and the peak around 17:00. Expect gentle winds, highest near 17:00 at 5.3 km/h.
Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 14.1 km, though it can fall to 0.4 km. Sunrise is at 06:55 and sunset at 19:04, giving 12 hours 9 minutes of sunlight today.
Overall, Avon on September 17, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 18°C.
Frequently asked questions about weather in Avon
How warm does it get in Avon?
The warmest month in Avon is July, with average high temperatures of 25°C. The average temperature during this period is around 16°C.
How cold does it get in Avon?
The coldest month in Avon is December, with average low temperatures of -14°C. The average temperature during this period is around -8°C.
What is the wettest time of year in Avon?
The wettest month in Avon is April, with an average of 59mm of precipitation.
What is the driest time of year in Avon?
The driest month in Avon is September, with an average of 23mm of precipitation.
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