Kittery (ME) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kittery.
Climate overview of Kittery
Kittery, Maine, United States of America, sees big temperature differences between seasons, with July peaking at 27°C (81°F) and February dropping to 1°C (34°F).
The city has a wet climate, receiving around 1308 mm (51 in) of rain/snowfall per year. June is the wettest month. Sunshine peaks in July, when the city sees around 9.8 hours of sunshine per day.
Kittery Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kittery — and find the best time to visit.
Monthly Temperature in Kittery
Visitors to Kittery can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 27°C (81°F) in July to a very cold 1°C (34°F) in February.
Nighttime temperatures range from 17°C (63°F) in July to -9°C (16°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kittery
Kittery is known for its substantial rain/snowfall, with annual precipitation reaching 1308 mm (51 in). The wettest period in Kittery occurs in June, which receives around 139 mm (5.5 in) of precipitation. During the driest month, January, Kittery experiences moderate snowfall, totaling 86 mm (3.4 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Kittery 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 Kittery
In Kittery, 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 4.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Kittery by Month
The relative humidity is high throughout the year in Kittery.
The city experiences its highest humidity in September, reaching 76%. In April, 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
Best Time to Visit Kittery
The weather does bring rainfall during this period, between 96 mm (3.8 in) and 139 mm (5.5 in). Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Kittery
What is the best time to visit Kittery?
September typically offers the most optimal weather in Kittery. In contrast, January, February, March, April, November and December tend to have less optimal conditions.
What temperatures can I expect in Kittery?
Daytime highs range from 1°C (34°F) in February to 27°C (81°F) in July. Nighttime lows range from -9°C (16°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Kittery get?
Annual rainfall is around 1308 mm (51 in). June is the wettest month with 139 mm (5.5 in), while January is the driest with 86 mm (3.4 in).
How sunny is Kittery?
Kittery receives around 2,512 hours of sunshine per year. July is the sunniest month with 295 hours, while November is the cloudiest with just 127 hours. Overall, Kittery enjoys abundant sunshine.
Kittery 3-Day Forecast
Kittery (ME) 3-Day Forecast
Kittery on the map
Kittery is highlighted — select any city to see its climate.
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