-1 to 23°C
temperature
2485 hours
sunshine per day
701 mm
rain
180 days
dry
137 days
rain
48 days
snow

Climate of Mount Desert

Mount Desert has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Mount Desert is 11° degrees and there is about 701 mm of rain in a year. It is dry for 185 days a year with an average humidity of 79% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between -1°C and 23°C
  • Night:the average nighttime temperature is between -8°C and 14°C
  • Rain: it rains 137 days and there is a total of approximately 701 mm rainfall
  • Snow: it snows an average of 48 days per year
  • Sun hours: throughout the year there are 2485 sun hours
Maximum temperature: between -1°C and 23°C
Warmest month: 23°C in July
Coldest month: -1°C in January
Night temperature: between -8°C and 14°C
Dry days: 180 days
Days with rain: 137 days
Days with snow: 48 days
Total rain sum: 701 mm
Hours of sunshine: 2485 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Mount Desert.

Precipitation graph

This graph shows the average amount of rainfall per month for Mount Desert.

Climate table of Mount Desert

In this climate table you can see at a glance what the average weather per month is for Mount Desert. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Mount Desert might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) -1 -1 3 9 15 19 23 23 20 13 7 2
Night temp. (°C) -8 -7 -4 2 7 11 14 14 12 7 2 -4
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 74 59 61 60 44 58 37 33 40 71 78 86
Days with rain 8 7 11 15 14 13 12 10 10 14 11 12
Days with snow 12 11 10 3 - - - - - - 4 8
Dry days 11 10 10 12 17 17 19 21 20 17 15 11
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 5 8 8 9 10 10 8 6 5 4
Wind force (Bft) 3 3 3 3 3 3 2 2 3 3 3 3
UV-index 2 2 2 3 4 5 5 5 4 2 2 2

Best time to visit Mount Desert

The best time to visit Mount Desert in the state of Maine is from June through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Mount Desert is 23°C in July and the lowest is -1°C in January.

Climate of Mount Desert by month

What is the average climate in a given month for Mount Desert? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

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