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York Harbor (ME) Weather and Climate: A Comprehensive Guide

The climate in York Harbor is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to very cold in 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

In York Harbor, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 26°C in July to a very cold 1°C in February.

Nighttime temperatures can drop, with average lows reaching -9°C in February. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

York Harbor experiences significant rain/snowfall throughout the year, averaging 1307 mm of precipitation annually. The wettest period in York Harbor occurs in June, which receives around 137 mm of precipitation. During the driest month, January, York Harbor experiences moderate snow/rainfall, totaling approximately 89 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

In York Harbor, summer days are longer and more sunny, with daily sunshine hours peaking at 9.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.7 hours per average day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Portland, the United States of America (66 KM, 41 Miles).

Daily hours of sunshine

Data from: Portland, the United States of America (66 KM, 41 Miles).

Forecast for York Harbor (ME)

Sun   Dec 22
-6°C | -13°C
W 5 m/s
clear and no rain

clear and no rain

Mon   Dec 23
-3°C | -15°C
SW 4 m/s
partly cloudy and no rain

partly cloudy and no rain

Tue   Dec 24
1°C | -6°C
N 5 m/s
5.5 mm
broken clouds and snow

broken clouds and snow

The best time of year to visit York Harbor in the United States of America

During the months of June, August 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:
  • Which is the warmest month in York Harbor?
    July has an average maximum temperature of 26°C and is the warmest month of the year.
  • Which is the coldest month in York Harbor?
    The coldest month is February with an average maximum temperature of 1°C.
  • Which is the wettest month in York Harbor?
    June tops the wettest month list with 137 mm of rainfall.
  • Which is the driest month in York Harbor?
    January is the driest month with 89 mm of precipitation.
  • Which is the sunniest month in York Harbor?
    July is the sunniest month with an average of 278 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.