Best year time to visit Borough of Riverton

General weather information about Borough of Riverton

Average annual temperature is 14.1 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -11.1 °C

Number of sunny days: 186 days

Number of rainy days: 175 days

Number of snow days: 4 days

* Weather data for Borough of Riverton 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	19.3	18.0	31.1	29.8	36.0	35.4	32.9	35.8	28.3	20.4	16.3
Average daytime temperature (°C)	9.6	10.2	12.1	20.5	23.4	27.9	31.7	29.5	25.7	20.9	12.5	10.0
Average temperature (°C)	5.6	5.0	6.3	14.2	16.8	21.5	25.8	24.1	20.7	15.2	7.3	5.7
Average night temperature (°C)	2.3	0.8	1.5	9.2	10.9	16.1	21.1	19.6	16.6	10.8	2.8	2.0
Absolute minimum temperature (°C)	-3.6	-11.1	-3.7	0.9	5.0	11.5	17.2	15.9	11.4	4.7	-4.2	-4.1

The best time to visit Borough of Riverton during the most sunny months:

The largest precipitation sum in Borough of Riverton is at

April — 129(mm)

July — 140(mm)

September — 169(mm)

December — 177(mm)

When is the best time to visit Borough of Riverton?

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

What is the weather like in Borough of Riverton?

See average temperature, rainfall and daylight hours for Borough of Riverton by month in the table above.

How many sunny days does Borough of Riverton have?

The monthly weather statistics above show sunshine and rainfall patterns for Borough of Riverton throughout the year.