San Francisco Average Weather & Yearly Climate
The Weather in San Francisco offers average daily temperatures around 18 degrees throughout the year although this generally varies by month.
Weather figures shows that July is the hottest period with January is the coldest with temperatures varying by 10.You can expect average temperatures to typically bring around 17 in Spring, 21 in Summer (June, July and August) , 19 through Autumn and 14 In Winter (December, Jan and Feb) too.
| Month | Degrees Celsius |
|---|---|
| January | 13 |
| February | 15 |
| March | 16 |
| April | 17 |
| May | 17 |
| June | 19 |
| July | 23 |
| August | 22 |
| September | 21 |
| October | 20 |
| November | 17 |
| December | 13 |
What are the Weather Insights, Yearly Temperature, Climate in San Francisco?
Our average yearly insights helps decide the best time to visit San Francisco
- Typical Average Daily Temperature: 18
- Typical Hottest Month: July
- Typical Coldest Month: January
- Average Spring Temperature: 17
- Average Summer Temperature: 21
- Average Autumn Temperature: 19
- Average Winter Temperature: 14