San Francisco weather in June 2026

Expect daytime maximum temperatures of 66°F in San Francisco, California in June based on long-term weather averages. There are 11 hours of sunshine per day on average.

  • 66°F maximum daytime temperature in June in San Francisco66
    66°F max day temperature
  • 11 hours of sunshine per day
  • 1 day with some rainfall in June in San Francisco1
    1 day with some rainfall
  • 52°F minimum night-time temperature in June in San Francisco52
    52°F min night temperature
  • 15 hours of daylight per day in June in San Francisco15
    15 hours of daylight per day
  • No heat & humidity in June in San Francisco0
    No heat & humidity
  • 0.2 inches monthly rainfall in June in San Francisco0.2
    0.2 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in San Francisco9
    9 (Very High) UV index
  • 54°F sea temperature in June in San Francisco54
    54°F sea temperature

More about San Francisco

San Francisco by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for California

TUI: up to 8% off holidays booked online

  • Book online with TUI & save up to 8% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The June weather guide for California (San Francisco) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

More about San Francisco

How hot is it in San Francisco in June?

Daytime temperatures usually reach 66°F in San Francisco in June, falling to 52°F at night.

How sunny is it in San Francisco in June?

There are normally 11 hours of bright sunshine each day in San Francisco in June - that's 72% of daylight hours.

How warm is the sea around San Francisco in June?

The average sea temperature around San Francisco in June is 54°F.

Does it ever rain in San Francisco in June?

There is usually 1 day with some rain in San Francisco in June and the average monthly rainfall is 0.2 inches.

San Francisco June sunrise & sunset times

Browse the sunrise and sunset times for San Francisco in June 2026. Select a month to view San Francisco sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 04:49 19:26
Monday, 15th June 2026 04:47 19:33
Tuesday, 30th June 2026 04:51 19:36

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^