Best year time to visit Mount Vernon Heights

General weather information about Mount Vernon Heights

Average annual temperature is 14.3 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: -7.4 °C

Number of sunny days: 197 days

Number of rainy days: 168 days

* Weather data for Mount Vernon Heights 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)	19.2	23.3	27.6	30.6	28.9	30.7	36.2	36.1	34.1	28.6	25.6	19.5
Average daytime temperature (°C)	11.0	14.5	15.2	21.8	23.1	26.7	31.7	30.3	26.2	21.5	14.7	11.3
Average temperature (°C)	5.7	8.2	8.4	14.4	17.0	20.3	24.9	23.8	20.0	14.7	8.0	5.5
Average night temperature (°C)	2.2	3.3	3.0	7.8	11.8	14.9	19.1	18.6	15.1	9.5	3.0	1.5
Absolute minimum temperature (°C)	-4.9	-7.4	-5.9	0.5	5.1	10.3	16.0	13.3	11.2	3.2	-5.6	-4.5

The best time to visit Mount Vernon Heights during the most sunny months:

The largest precipitation sum in Mount Vernon Heights is at

May — 121(mm)

June — 132(mm)

December — 119(mm)

When is the best time to visit Mount Vernon Heights?

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

What is the weather like in Mount Vernon Heights?

See average temperature, rainfall and daylight hours for Mount Vernon Heights by month in the table above.

How many sunny days does Mount Vernon Heights have?

The monthly weather statistics above show sunshine and rainfall patterns for Mount Vernon Heights throughout the year.