Best year time to visit San Francisco

General weather information about San Francisco

Average annual temperature is 27.8 °C

Absolute maximum temperature: 34.3 °C

Absolute minimum temperature: 21.5 °C

Number of sunny days: 103 days

Number of rainy days: 262 days

Look at detailed online map of San Francisco

* Weather data for San Francisco Venezuela is based on climate observations for 2026 year

San Francisco air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.731.832.832.634.232.633.134.333.332.331.531.9
Average daytime temperature (°C)29.230.631.130.731.530.731.432.331.830.830.430.8
Average temperature (°C)26.226.727.127.528.428.028.529.228.928.027.627.8
Average night temperature (°C)23.223.424.024.625.725.225.726.025.725.024.925.1
Absolute minimum temperature (°C)21.521.922.723.024.423.923.824.223.123.022.523.4

San Francisco monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.611.812.112.412.612.712.712.512.211.911.611.5
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)10.611.011.110.710.010.510.710.810.29.610.710.6
Precipitation (mm)38113658721213912518421610515
Sunny days15222191240220313
Rainy days16610211926312928312718
Snow days000000000000

Best time to visit San Francisco:

The largest precipitation sum in San Francisco is at

  • June — 212(mm)
  • July — 139(mm)
  • September — 184(mm)
  • October — 216(mm)