Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
04:41
Sunrise
21:09
Sunset
Moon
Waxing Crescent
16% illuminated
08:24
Moonrise
00:02
Moonset
Daily Forecast
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Harwich.
Resources
UV Index
Humidity
Frequently asked questions about weather in Harwich
How warm does it get in Harwich?
The warmest month in Harwich is August, with average high temperatures of 21°C. The average temperature during this period is around 18°C.
How cold does it get in Harwich?
The coldest month in Harwich 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 Harwich?
The wettest month in Harwich is December, with an average of 79mm of precipitation.
What is the driest time of year in Harwich?
The driest month in Harwich is April, with an average of 38mm of precipitation.
Explore more weather forecasts
- Felixstowe, England
- London, England
- Walton-on-the-Naze, England
- Birmingham, England
- Frinton-on-Sea, England
- Liverpool, England
- Kesgrave, England
- Glasgow, Scotland
- Ipswich, England
- Manchester, England
- Woodbridge, England
- Sheffield, England
- Clacton-on-Sea, England
- Leeds, England
- Colchester, England
- Edinburgh, Scotland