Best year time to visit River Vista

General weather information about River Vista

Average annual temperature is 23.2 °C

Absolute maximum temperature: 38.0 °C

Absolute minimum temperature: 1.6 °C

Number of sunny days: 142 days

Number of rainy days: 223 days

* Weather data for River Vista 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)	28.9	31.5	31.8	34.5	35.8	35.3	36.4	38.0	34.4	31.2	32.3	28.3
Average daytime temperature (°C)	23.3	27.1	27.9	30.0	31.5	31.5	33.5	34.2	32.3	28.8	25.9	22.2
Average temperature (°C)	17.1	20.4	21.4	23.8	24.9	26.3	28.2	28.7	26.6	23.6	20.3	17.4
Average night temperature (°C)	12.6	15.5	16.3	19.0	19.7	22.3	24.5	24.5	22.5	19.3	16.0	14.1
Absolute minimum temperature (°C)	1.6	7.5	7.2	13.3	15.0	19.9	22.6	22.7	19.0	10.6	6.1	6.5

The largest precipitation sum in River Vista is at

May — 145(mm)

June — 153(mm)

July — 197(mm)

August — 182(mm)

September — 164(mm)

When is the best time to visit River Vista?

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

What is the weather like in River Vista?

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

How many sunny days does River Vista have?

The monthly weather statistics above show sunshine and rainfall patterns for River Vista throughout the year.