Best year time to visit City of Richland

General weather information about City of Richland

Average annual temperature is 14.4 °C

Absolute maximum temperature: 40.2 °C

Absolute minimum temperature: -10.4 °C

Number of sunny days: 202 days

Number of rainy days: 162 days

Number of snow days: 1 day

* Weather data for City of Richland 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)	21.4	20.4	23.4	27.9	30.3	40.2	38.0	40.2	33.9	30.6	26.8	17.2
Average daytime temperature (°C)	9.0	12.1	13.2	20.5	25.6	30.3	31.8	30.8	28.2	20.8	15.2	10.9
Average temperature (°C)	3.6	5.3	6.8	13.3	18.9	23.2	25.4	24.8	21.2	15.1	8.7	5.9
Average night temperature (°C)	-0.1	0.4	2.1	7.3	12.9	16.9	20.4	20.3	15.8	10.8	3.9	2.5
Absolute minimum temperature (°C)	-10.4	-9.6	-7.1	0.4	5.3	10.5	15.4	13.8	10.2	-2.4	-5.0	-5.1

The best time to visit City of Richland during the most sunny months:

The largest precipitation sum in City of Richland is at

March — 204(mm)

August — 116(mm)

When is the best time to visit City of Richland?

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

What is the weather like in City of Richland?

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

How many sunny days does City of Richland have?

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