Chelmsford Weather in July

What's the weather like in Chelmsford (Massachusetts) in July 2024?

The climate in Chelmsford during July can be summarized as warm and a little damp.

July is in the summer in Chelmsford and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 16°C (60°F) is normal.

Chelmsford weather averages (imperial / metric)
Daytime temperature 28.1°C 82.5°F
Nightly temperature 15.8°C 60.4°F
Average temperature 21.9°C 71.4°F
Daily sunshine 10.1 hrs
Avg rainfall 88 mm 3.4 ins
Rainy days 9 days
Sea temperature 18.6°C 65.4°F
Humidity 70%
Windspeed 13.3kph 8 mph

On average July is the 2nd driest month of the year in Chelmsford with around 88mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.1 hours of sunshine per day.

July temperatures in Chelmsford

Chelmsford average temperature in July

July rainfall

Chelmsford average rain in July

July hourly sunshine

Chelmsford average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Chelmsford in July 2024.