Fairmont Weather Forecast
- 56
- 62
Mostly Cloudy
- 54
- 60
Partly Sunny
- 52
- 59
Partly Sunny
- 53
- 59
Mostly Cloudy
- 51
- 59
Mostly Cloudy
- 50
- 57
Slight Chance Rain
Today 25 Oct San Francisco Peninsula Coast
Mostly cloudy. Highs in the mid 60s. Light Winds. Becoming west around 5 Mph in the afternoon.
Tonight 25 Oct San Francisco Peninsula Coast
Mostly cloudy. Lows near 50. Light Winds. Becoming northwest around 5 Mph after midnight.
Fairmont Temperature Statistics
October Temperature
San Francisco, San Francisco International Airport (6.8 miles)
Lowest 12 October, 2026
50.6 °FAverage October
65.7 °FHighest 3 October, 2026
90.6 °F
Climate (2021–2026)
San Francisco, San Francisco International Airport (6.8 miles)
Average Low 2021–2026
52.6 °FAverage 2021–2026
58.8 °FAverage High 2021–2026
66.9 °F