Woburn (MA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Woburn.
Climate overview of Woburn
The climate in Woburn, Massachusetts, United States of America, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to 2°C (36°F) in January.
The city receives considerable rain/snowfall, with around 1234 mm (49 in) annually. December is the wettest month. It has warm summers and cold winters. May is the sunniest month, averaging 10.0 hours of sunshine per day.
Woburn Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Woburn - and find the best time to visit.
Monthly Temperature in Woburn
In Woburn, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in July to a chilly 2°C (36°F) in the coolest month, January.
Nights vary from 18°C (64°F) in July to around -8°C (18°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Woburn
Woburn experiences significant rain/snowfall throughout the year, averaging 1234 mm (49 in) of precipitation annually. Woburn offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month December (135 mm (5.3 in)) and the driest month September (80 mm (3.1 in)) is not too significant. For more details, please visit our Woburn Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Woburn
For those who appreciate different seasons, Woburn serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 10.0 hours of sunshine daily, and embrace the darker days in December, offering only 4.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Woburn
The mean water temperature over the year ranges from 4°C (39°F) in February to 20°C (68°F) in August.
Water temperature over the year
Humidity in Woburn by Month
The relative humidity is high throughout the year in Woburn.
The city experiences its highest humidity in August, reaching 72%. In February, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Woburn
The mean wind speed over the year ranges from 5 m/s (10 knots) in June, July, August and September to 7 m/s (14 knots) in January, February, March and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Woburn
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, August and September
- Warmest weather: July and August
- Most sunshine: May and July
- Best for swimming: August, with water temperatures around 20°C (68°F).
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -8°C (18°F).
Frequently asked questions about the climate in Woburn
What is the best time to visit Woburn?
May, August and September typically offer the most optimal weather in Woburn. In contrast, January, February, March and December tend to have less optimal conditions. Woburn has warm summers and cold winters.
What temperatures can I expect in Woburn?
Daytime highs range from 2°C (36°F) in January to 29°C (84°F) in July. Nighttime lows range from -8°C (18°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Woburn get?
Annual rainfall is around 1234 mm (49 in). December is the wettest month with 135 mm (5.3 in), while September is the driest with 80 mm (3.1 in). In the coldest months, precipitation may fall as snow/rain.
How sunny is Woburn?
Woburn receives around 2,665 hours of sunshine per year. May is the sunniest month with 301 hours, while December is the cloudiest with just 141 hours. Overall, Woburn enjoys abundant sunshine.
Woburn 3-Day Forecast
Woburn (MA) 3-Day Forecast
Woburn on the map
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