Best year time to visit Rock Springs (historical)

General weather information about Rock Springs (historical)

Average annual temperature is 18.4 °C

Absolute maximum temperature: 44.7 °C

Absolute minimum temperature: -1.2 °C

Number of sunny days: 292 days

Number of rainy days: 73 days

* Weather data for Rock Springs (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)	19.5	21.6	20.9	35.9	36.6	41.5	44.7	42.0	36.6	36.2	26.3	24.4
Average daytime temperature (°C)	14.2	15.9	15.8	24.8	29.0	31.2	39.7	35.6	31.5	28.1	21.1	17.5
Average temperature (°C)	8.9	8.6	10.3	16.7	21.7	24.0	31.9	28.1	24.5	19.6	13.8	11.5
Average night temperature (°C)	4.6	3.4	5.9	10.0	15.5	17.6	24.1	21.2	18.2	12.6	8.0	7.0
Absolute minimum temperature (°C)	-1.1	-1.2	-0.8	1.9	9.5	14.0	18.2	16.0	13.0	3.8	2.5	2.2

The best time to visit Rock Springs (historical) during the most sunny months:

The largest precipitation sum in Rock Springs (historical) is at

January — 145(mm)

February — 90(mm)

March — 158(mm)

August — 66(mm)

When is the best time to visit Rock Springs (historical)?

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

What is the weather like in Rock Springs (historical)?

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

How many sunny days does Rock Springs (historical) have?

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