Northampton (MA) Weather and Climate: A Comprehensive Guide
The temperature in Northampton can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and very cold during the cooler months.
It also has a relatively rain/snowy climate with high levels of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
Visitors to Northampton can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 29°C in July to a very cold 1°C in January.
Nighttime temperatures can drop, with average lows reaching -9°C in January. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Northampton is known for its substantial rain/snowfall, with annual precipitation reaching 1221 mm. The amount of precipitation varies moderately throughout the year. The wettest month, June, sees around 138 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, November, still receives a respectable 75 mm of rainfall.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Northampton, summer days are longer and more sunny, with daily sunshine hours peaking at 9.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 4.6 hours per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Northampton.
The city experiences its highest humidity in September, reaching 73%. In April, the humidity drops to its lowest level at 58%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
clear and no rain partly cloudy and no rain broken clouds and snowForecast for Northampton (MA)
5 m/s
4 m/s
3 m/s
The best time of year to visit Northampton in the United States of America
During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
July has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 1°C.
June tops the wettest month list with 138 mm of rainfall.
November is the driest month with 75 mm of precipitation.
July is the sunniest month with an average of 293 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
