Is San Francisco hot in June?
Days are typically mild at 19.5°C, while nights average 11.8°C.
United States · 1991–2020 normal
San Francisco in
June.
Typical June weather in San Francisco: 19.5°C by day, 11.8°C at night, 5 mm of rain over 1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high19.5°C
Typical low11.8°C
Rain5 mm
Wet days1
In the year-round weather comparison, June scores 79 out of 100 (September leads the year at 89). Daylight is calculated as 14 h 46 from latitude 37.77°. Open-water sea temperature is 12.1°C (21 km from the place centre).
June at a glance
What is San Francisco like in June?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 5 mm across about 1 wet days.
How much daylight is there?
There are about 14 h 46 between sunrise and sunset at mid-month, calculated from the place latitude.
Is June a good time to visit?
June ranks 5 of 12 in our weather comparison; September ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5391959
- NOAA station
- USW00023272 · SAN FRANCISCO DWTN
- Station distance
- 0.8 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for San Francisco is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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