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Hourly Forecast
Daylight Hours
06:48
Sunrise
19:10
Sunset
Moon
Waxing Crescent
12:07
Moonrise
20:20
Moonset
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Weather in Thatcham today, September 15, 2026
Thatcham 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. The first half of the day looks overcast, as cloud amounts reach about 100% around 03:00. Brighter weather, if it comes, waits until later.
The day peaks near 21°C and cools toward 12°C. Moisture in the air spans 59%-98%, with the highest values around 02:00. A lighter breeze peaks around 16:00 near 6.7 km/h.
Through the afternoon cloud remains the main feature, with cover near 83% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 25.0 km, briefly nearer 0.8 km. Sunrise is at 06:48 and sunset at 19:10, giving 12 hours 22 minutes of sunlight today.
Overall, Thatcham on September 15, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 21°C.
Frequently asked questions about weather in Thatcham
How warm does it get in Thatcham?
The warmest month in Thatcham is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.
How cold does it get in Thatcham?
The coldest month in Thatcham 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 Thatcham?
The wettest month in Thatcham is October, with an average of 84mm of precipitation.
What is the driest time of year in Thatcham?
The driest month in Thatcham is April, with an average of 47mm of precipitation.