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Hourly Forecast
Daylight Hours
06:42
Sunrise
19:00
Sunset
Moon
Waxing Crescent
13:17
Moonrise
20:36
Moonset
Daily Forecast
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Weather in Witham today, September 16, 2026
Witham stays under cloudy skies on September 16, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. Morning skies stay relatively clear, holding cloud close to 59% near 09:00. The early part of the day favours being outside.
Temperatures climb from an overnight low near 12°C toward a daytime high of about 19°C. Relative humidity sits between 52% and 93%, reaching its peak around 06:00. Expect gentle winds, highest near 12:00 at 5.8 km/h.
Expect persistent cloud later on, with amounts around 100% by 18:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 33.1 km on average, though it can drop toward 16.9 km in thicker cloud or showers. Expect sunrise at 06:42, sunset at 19:00, and 12 hours 18 minutes of sunlight today overall.
Overall, Witham on September 16, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 19°C.
Frequently asked questions about weather in Witham
How warm does it get in Witham?
The warmest month in Witham is August, with average high temperatures of 22°C. The average temperature during this period is around 18°C.
How cold does it get in Witham?
The coldest month in Witham is January, with average low temperatures of 3°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Witham?
The wettest month in Witham is October, with an average of 71mm of precipitation.
What is the driest time of year in Witham?
The driest month in Witham is April, with an average of 40mm of precipitation.
