Best year time to visit Oak Lawn (historical)

General weather information about Oak Lawn (historical)

Average annual temperature is 16.5 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -4.8 °C

Number of sunny days: 201 days

Number of rainy days: 164 days

* Weather data for Oak Lawn (historical) 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)	19.8	25.4	27.2	29.0	30.4	31.9	35.2	35.1	33.9	28.1	27.8	21.0
Average daytime temperature (°C)	13.2	16.1	17.5	22.3	24.7	28.3	32.7	30.8	27.6	23.1	16.8	13.1
Average temperature (°C)	8.2	10.9	11.6	15.9	19.0	22.2	26.6	25.3	21.9	17.0	10.8	7.9
Average night temperature (°C)	4.4	6.7	6.7	10.5	14.0	17.2	21.6	20.8	17.0	12.3	6.1	3.7
Absolute minimum temperature (°C)	-3.2	-4.8	-3.5	2.4	7.8	12.1	18.5	18.2	12.3	6.8	-4.5	-3.9

The best time to visit Oak Lawn (historical) during the most sunny months:

The largest precipitation sum in Oak Lawn (historical) is at

January — 116(mm)

April — 140(mm)

June — 121(mm)

August — 107(mm)

December — 161(mm)

When is the best time to visit Oak Lawn (historical)?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Oak Lawn (historical).

What is the weather like in Oak Lawn (historical)?

See average temperature, rainfall and daylight hours for Oak Lawn (historical) by month in the table above.

How many sunny days does Oak Lawn (historical) have?

The monthly weather statistics above show sunshine and rainfall patterns for Oak Lawn (historical) throughout the year.