West Harwich Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit West Harwich.
Climate overview of West Harwich
West Harwich, United States of America, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and February dropping to 4°C (39°F).
The city receives considerable rain/snowfall, with around 1226 mm (48 in) annually. December is the wettest month. It has warm summers and cold winters. The sunniest month is July, with 10.0 hours of sunshine per day on average.
West Harwich Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in West Harwich - and find the best time to visit.
Monthly Temperature in West Harwich
Visitors to West Harwich can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 4°C (39°F) in the coolest month, February.
Nights vary from 19°C (66°F) in July to around -4°C (25°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in West Harwich
West Harwich is known for its substantial rain/snowfall, with annual precipitation reaching 1226 mm (48 in). West Harwich offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month December (137 mm (5.4 in)) and the driest month August (78 mm (3.1 in)) is not too significant. For more details, please visit our West Harwich Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in West Harwich
For those who appreciate different seasons, West Harwich serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.0 hours of sunshine daily, and embrace the darker days in January, offering only 4.9 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit West Harwich
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July, August and September
- Seasonal pattern: warm summers and cold winters
- Coldest conditions: February, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in West Harwich
What is the best time to visit West Harwich?
June, July, August and September typically offer the most optimal weather in West Harwich. In contrast, January, February, March, November and December tend to have less optimal conditions. West Harwich has warm summers and cold winters.
What temperatures can I expect in West Harwich?
Daytime highs range from 4°C (39°F) in February to 26°C (79°F) in July. Nighttime lows range from -4°C (25°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does West Harwich get?
Annual rainfall is around 1226 mm (48 in). December is the wettest month with 137 mm (5.4 in), while August is the driest with 78 mm (3.1 in).
How sunny is West Harwich?
West Harwich receives around 2,605 hours of sunshine per year. July is the sunniest month with 301 hours, while January is the cloudiest with just 147 hours. Overall, West Harwich enjoys abundant sunshine.
West Harwich 3-Day Forecast
West Harwich 3-Day Forecast
West Harwich on the map
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