Best year time to visit Garrison Forest

General weather information about Garrison Forest

Average annual temperature is 13.2 °C

Absolute maximum temperature: 35.0 °C

Absolute minimum temperature: -10.7 °C

Number of sunny days: 175 days

Number of rainy days: 188 days

Number of snow days: 2 days

* Weather data for Garrison Forest 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)	16.7	21.0	22.1	28.3	27.2	33.2	34.8	33.1	35.0	27.1	21.6	16.7
Average daytime temperature (°C)	8.5	10.3	11.4	19.7	21.7	26.3	30.6	28.9	25.1	19.6	12.0	9.1
Average temperature (°C)	4.7	5.0	5.7	13.4	15.5	20.0	24.4	23.3	19.8	14.3	6.7	4.9
Average night temperature (°C)	1.6	0.6	1.0	8.2	9.6	14.7	19.8	18.8	15.5	10.1	2.7	1.7
Absolute minimum temperature (°C)	-3.3	-10.7	-5.7	0.5	3.3	10.5	18.0	15.2	10.1	4.1	-5.9	-3.9

The best time to visit Garrison Forest during the most sunny months:

The largest precipitation sum in Garrison Forest is at

April — 135(mm)

June — 185(mm)

September — 163(mm)

December — 145(mm)

When is the best time to visit Garrison Forest?

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

What is the weather like in Garrison Forest?

See average temperature, rainfall and daylight hours for Garrison Forest by month in the table above.

How many sunny days does Garrison Forest have?

The monthly weather statistics above show sunshine and rainfall patterns for Garrison Forest throughout the year.