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Hourly Forecast
Daylight Hours
07:40
Sunrise
19:42
Sunset
Moon
Waxing Gibbous
17:20
Moonrise
01:14
Moonset
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View stargazing scoreWeather in Avon tomorrow, September 21, 2026
Avon looks cloudy on September 21, 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 00:00. Sunshine has little room until later in the day.
The temperature range runs from about 9°C up to 22°C. The air stays humid, with relative humidity between 29% and 92% and the peak around 04:00. A lighter breeze peaks around 14:00 near 3.4 km/h.
Afternoon skies stay clogged, peaking close to 88% near 13:00. The grey theme continues rather than clearing out. Visibility holds near 34.0 km, though it can fall to 21.1 km. The sun rises at 07:42 and sets at 19:40, for a total of 11 hours 58 minutes of sunlight today.
Overall, Avon on September 21, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 22°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 26°C. The average temperature during this period is around 21°C.
How cold does it get in Avon?
The coldest month in Avon is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Avon?
The wettest month in Avon is October, with an average of 83mm of precipitation.
What is the driest time of year in Avon?
The driest month in Avon is July, with an average of 50mm of precipitation.
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