Best year time to visit Arapahoe County

General weather information about Arapahoe County

Average annual temperature is 9.9 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -26.9 °C

Number of sunny days: 205 days

Number of rainy days: 116 days

Number of snow days: 44 days

* Weather data for Arapahoe County 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)	9.3	15.4	19.7	28.7	26.6	32.4	34.1	34.7	34.8	26.9	22.9	18.0
Average daytime temperature (°C)	-0.5	6.6	9.8	16.7	21.1	23.7	29.4	29.7	26.5	18.6	13.3	8.6
Average temperature (°C)	-5.3	-1.8	1.9	8.2	14.5	17.2	22.7	22.6	19.1	11.2	5.8	2.0
Average night temperature (°C)	-9.4	-7.2	-3.7	1.6	8.7	11.8	16.9	16.6	12.8	5.2	0.8	-2.2
Absolute minimum temperature (°C)	-26.9	-20.2	-7.8	-8.6	5.1	7.9	12.2	12.6	7.0	-8.0	-9.7	-8.1

The best time to visit Arapahoe County during the most sunny months:

The largest precipitation sum in Arapahoe County is at

May — 168(mm)

June — 145(mm)

When is the best time to visit Arapahoe County?

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

What is the weather like in Arapahoe County?

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

How many sunny days does Arapahoe County have?

The monthly weather statistics above show sunshine and rainfall patterns for Arapahoe County throughout the year.