Branford (CT) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Branford.
Climate overview of Branford
The climate in Branford, Connecticut, United States of America, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to 4°C (39°F) in January.
The city receives considerable rain/snowfall, with around 1220 mm (48 in) annually. June is the wettest month. It has warm summers and cold winters. July is the sunniest month, averaging 9.8 hours of sunshine per day.
Branford Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Branford - and find the best time to visit.
Monthly Temperature in Branford
In Branford, 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 4°C (39°F) in the coolest month, January.
Nights vary from 20°C (68°F) in July to around -5°C (23°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Branford
Branford experiences significant rain/snowfall throughout the year, averaging 1220 mm (48 in) of precipitation annually. Precipitation levels in Branford remain relatively steady throughout the year. June has the most rain, with 125 mm (4.9 in) over 14 days. In the driest month January, this drops slightly to 85 mm (3.3 in), making the city's climate fairly predictable. For more details, please visit our Branford 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 Branford
For those who appreciate different seasons, Branford serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.8 hours of sunshine daily, and embrace the darker days in November, offering only 4.6 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
Humidity in Branford by Month
The relative humidity is high throughout the year in Branford.
The city experiences its highest humidity in September, reaching 72%. In April, the humidity drops to its lowest level at 58%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Branford
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, July and September
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Branford
What is the best time to visit Branford?
May, July and September typically offer the most optimal weather in Branford. In contrast, January, February, March and December tend to have less optimal conditions. Branford has warm summers and cold winters.
What temperatures can I expect in Branford?
Daytime highs range from 4°C (39°F) in January to 29°C (84°F) in July. Nighttime lows range from -5°C (23°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Branford get?
Annual rainfall is around 1220 mm (48 in). June is the wettest month with 125 mm (4.9 in), while January is the driest with 85 mm (3.3 in).
How sunny is Branford?
Branford receives around 2,579 hours of sunshine per year. July is the sunniest month with 293 hours, while November is the cloudiest with just 139 hours. Overall, Branford enjoys abundant sunshine.
Branford 3-Day Forecast
Branford on the map
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