Climate normals · 1970–2000
Fresno Climate
Fresno is a city in United States (CA) with a population of about 542,107. Its average annual temperature is 17.5°C (64°F), with roughly 260 mm of rain per year.
17.5°C
Avg Temp
260
Precip (mm/yr)
Jul
Hottest Month
Dec
Coldest Month
Fresno Climate
Fresno has an average annual temperature of 17.5°C (64°F) and receives about 260 mm of precipitation per year. The warmest month is July and the coldest is December. Figures are 1970–2000 climate normals.
17.5°C
Avg Temp
260
Precip (mm/yr)
Jul
Hottest Month
Dec
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 8° / 46° | 49 mm |
| February | 11° / 51° | 48 mm |
| March | 13° / 56° | 50 mm |
| April | 16° / 61° | 20 mm |
| May | 21° / 69° | 8 mm |
| June | 25° / 76° | 3 mm |
| July | 28° / 82° | 0 mm |
| August | 27° / 80° | 0 mm |
| September | 24° / 75° | 6 mm |
| October | 19° / 66° | 14 mm |
| November | 12° / 53° | 29 mm |
| December | 8° / 46° | 33 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Fresno
The most comfortable months to visit Fresno are typically May, October and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 37°C high). The coldest is December (near 3°C low). March is usually the wettest month.
Where to stay near Fresno
Planning a trip to Fresno? Compare hotels and short-term rentals — live availability and prices.
Top-rated places to stay near Fresno
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Fresno?
Get climate tips and the best lodging deals for Fresno by email. No spam, unsubscribe anytime.
Other cities in United States
Frequently Asked Questions
The most comfortable months to visit Fresno are typically May, October and September, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Fresno, United States has an average annual temperature of 17.5°C and about 260 mm of precipitation per year. The warmest month is July and the coldest is December.
In July, the hottest month, daily highs in Fresno average about 37°C (98°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.