Best year time to visit Little Deer Isle

General weather information about Little Deer Isle

Average annual temperature is 8.5 °C

Absolute maximum temperature: 25.8 °C

Absolute minimum temperature: -29.3 °C

Number of sunny days: 177 days

Number of rainy days: 164 days

Number of snow days: 24 days

* Weather data for Little Deer Isle United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	9.7	7.5	6.9	16.0	18.1	21.0	25.8	22.2	24.7	20.9	12.9	12.5
Average daytime temperature (°C)	3.8	1.5	4.2	7.7	12.5	14.4	19.4	19.2	17.9	14.6	7.7	5.2
Average temperature (°C)	1.1	-2.0	1.9	5.8	10.2	12.7	17.6	17.6	16.1	12.7	5.0	2.8
Average night temperature (°C)	-1.3	-5.4	-0.1	4.2	8.4	11.8	16.6	16.2	14.6	11.2	2.7	0.7
Absolute minimum temperature (°C)	-7.5	-29.3	-4.1	-1.6	4.9	7.9	13.9	13.9	10.5	3.3	-4.7	-7.8

The best time to visit Little Deer Isle during the most sunny months:

Months with the longest average daylight duration in Little Deer Isle:

The largest precipitation sum in Little Deer Isle is at

January — 191(mm)

July — 152(mm)

October — 161(mm)

When is the best time to visit Little Deer Isle?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Little Deer Isle.

What is the weather like in Little Deer Isle?

See average temperature, rainfall and daylight hours for Little Deer Isle by month in the table above.

How many sunny days does Little Deer Isle have?

The monthly weather statistics above show sunshine and rainfall patterns for Little Deer Isle throughout the year.