Best year time to visit Lake Zurich

General weather information about Lake Zurich

Average annual temperature is 10.8 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: -23.2 °C

Number of sunny days: 174 days

Number of rainy days: 173 days

Number of snow days: 18 days

* Weather data for Lake Zurich 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)	10.5	14.9	19.7	25.9	30.6	32.5	32.7	36.9	33.8	27.6	19.1	14.0
Average daytime temperature (°C)	2.5	4.7	7.2	15.8	21.7	26.9	28.0	27.1	23.9	16.3	9.2	6.0
Average temperature (°C)	-1.1	-0.5	2.2	9.4	15.2	20.4	22.6	22.0	19.1	12.3	4.7	2.7
Average night temperature (°C)	-3.7	-4.4	-1.5	4.2	9.9	15.1	18.3	17.9	15.7	9.1	1.2	0.6
Absolute minimum temperature (°C)	-23.2	-21.2	-12.0	-1.9	1.3	7.7	14.4	12.6	10.5	-2.2	-11.0	-7.7

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

The largest precipitation sum in Lake Zurich is at

July — 153(mm)

August — 138(mm)

When is the best time to visit Lake Zurich?

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

What is the weather like in Lake Zurich?

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

How many sunny days does Lake Zurich have?

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