Exeter (NH) Weather and Climate: A Comprehensive Guide
The temperature in Exeter can vary greatly throughout the year.
The temperatures shift from warm
to very cold.
It also has a notably wet climate with much precipitation.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from comfortable to very cold in Exeter. Average maximum daytime temperatures range from a comfortable 28°C in July, the warmest time of the year, to a very cold 1°C during cooler months like January.
At night, temperatures typically drop to an average of around -9°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Exeter has a relatively rain/snowy climate with high precipitation levels, averaging 1292 mm of rain/snowfall annually. Year-round, Exeter has a balanced climate with minimal variation in precipitation. The difference between the wettest month, June, with 135 mm, and the driest month, January, with 86 mm, is minimal.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
Seasonal changes in sunshine hours are quite dramatic in Exeter. While July receives considerable daily sunshine with up to 9.8 hours, November marks the darkest time of the year, where sunshine is scarce with only 4.2 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Exeter.
The city experiences its highest humidity in September, reaching 76%. In April, the humidity drops to its lowest level at 62%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
almost clear and no rain partly cloudy and no rain broken clouds and no rainForecast for Exeter (NH)
2 m/s
2 m/s
1 m/s
The best time of year to visit Exeter 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:
July has an average maximum temperature of 28°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 135 mm of rainfall.
January is the driest month with 86 mm of precipitation.
July is the sunniest month with an average of 295 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.
