Best year time to visit Iron Mountain Lake

General weather information about Iron Mountain Lake

Average annual temperature is 14.3 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: -11.0 °C

Number of sunny days: 193 days

Number of rainy days: 168 days

Number of snow days: 4 days

* Weather data for Iron Mountain Lake 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)	18.0	20.0	23.3	27.5	30.2	36.5	35.2	36.9	31.3	28.4	25.6	17.6
Average daytime temperature (°C)	8.5	11.8	13.0	20.1	25.2	29.8	31.3	29.6	26.9	20.2	14.4	10.5
Average temperature (°C)	3.7	5.6	7.0	13.3	18.9	23.3	25.2	24.2	20.9	14.9	8.6	5.7
Average night temperature (°C)	0.5	1.3	2.6	8.0	13.8	17.6	20.4	20.1	16.3	10.9	4.4	2.6
Absolute minimum temperature (°C)	-11.0	-9.2	-7.4	0.5	5.9	12.1	16.3	13.4	11.5	-2.9	-4.9	-5.7

The best time to visit Iron Mountain Lake during the most sunny months:

The largest precipitation sum in Iron Mountain Lake is at

March — 251(mm)

July — 127(mm)

August — 185(mm)

When is the best time to visit Iron Mountain Lake?

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

What is the weather like in Iron Mountain Lake?

See average temperature, rainfall and daylight hours for Iron Mountain Lake by month in the table above.

How many sunny days does Iron Mountain Lake have?

The monthly weather statistics above show sunshine and rainfall patterns for Iron Mountain Lake throughout the year.