Best year time to visit City of Grand Junction

General weather information about City of Grand Junction

Average annual temperature is 17.0 °C

Absolute maximum temperature: 37.6 °C

Absolute minimum temperature: -5.0 °C

Number of sunny days: 182 days

Number of rainy days: 183 days

* Weather data for City of Grand Junction 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	25.1	26.0	28.7	31.5	36.6	35.7	37.6	32.3	31.6	26.4	19.7
Average daytime temperature (°C)	13.5	15.8	17.5	21.3	26.5	31.3	32.0	32.1	29.3	24.1	17.0	13.5
Average temperature (°C)	8.6	10.0	11.8	15.1	20.5	24.4	26.5	26.3	23.0	18.1	11.2	8.1
Average night temperature (°C)	4.9	5.8	7.1	10.2	15.3	19.1	22.0	21.9	18.1	13.4	6.7	4.1
Absolute minimum temperature (°C)	-3.7	-4.5	-5.0	3.4	7.2	15.0	18.3	16.4	13.7	0.1	-1.7	-3.1

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

The largest precipitation sum in City of Grand Junction is at

January — 141(mm)

March — 200(mm)

April — 170(mm)

July — 180(mm)

When is the best time to visit City of Grand Junction?

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

What is the weather like in City of Grand Junction?

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

How many sunny days does City of Grand Junction have?

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