16-day forecast — San Francisco Updated every hour
Sat · Today
Clear
+19°
+13°
4%
⌄
Wind 14 km/h W
Gusts 29 km/h
UV index 4 – Moderate
Chance of rain 4%
Sunrise 07:26
Sunset 18:20
Sun · Tomorrow
Cloudy
+18°
+13°
14%
⌄
Wind 18 km/h W
Gusts 32 km/h
UV index 4 – Moderate
Chance of rain 14%
Sunrise 07:27
Sunset 18:19
Monday 26/10
Clear
+17°
+13°
10%
⌄
Wind 23 km/h NW
Gusts 34 km/h
UV index 4 – Moderate
Chance of rain 10%
Sunrise 07:28
Sunset 18:18
Tuesday 27/10
Clear
+16°
+12°
11%
⌄
Wind 27 km/h W
Gusts 39 km/h
UV index 4 – Moderate
Chance of rain 11%
Sunrise 07:29
Sunset 18:17
Wednesday 28/10
Cloudy
+15°
+12°
14%
⌄
Wind 26 km/h NW
Gusts 32 km/h
UV index 4 – Moderate
Chance of rain 14%
Sunrise 07:30
Sunset 18:15
Thursday 29/10
Cloudy
+15°
+13°
16%
⌄
Wind 14 km/h W
Gusts 23 km/h
UV index 4 – Moderate
Chance of rain 16%
Sunrise 07:31
Sunset 18:14
Friday 30/10
Showers
+15°
+13°
3.7 mm
⌄
Wind 6 km/h E
Gusts 18 km/h
UV index 3 – Moderate
Chance of rain 71%
Sunrise 07:33
Sunset 18:13
Saturday 31/10
Partly cloudy
+17°
+12°
14%
⌄
Wind 10 km/h W
Gusts 19 km/h
UV index 5 – Moderate
Chance of rain 14%
Sunrise 07:34
Sunset 18:12
Sunday 1/11
Partly cloudy
+19°
+13°
11%
⌄
Wind 10 km/h NE
Gusts 23 km/h
UV index 5 – Moderate
Chance of rain 11%
Sunrise 06:35
Sunset 17:11
Monday 2/11
Partly cloudy
+18°
+14°
15%
⌄
Wind 13 km/h W
Gusts 25 km/h
UV index 5 – Moderate
Chance of rain 15%
Sunrise 06:36
Sunset 17:10
Tuesday 3/11
Partly cloudy
+17°
+15°
10%
⌄
Wind 18 km/h W
Gusts 30 km/h
UV index 5 – Moderate
Chance of rain 10%
Sunrise 06:37
Sunset 17:09
Wednesday 4/11
Cloudy
+17°
+13°
0.1 mm
⌄
Wind 17 km/h W
Gusts 28 km/h
UV index 5 – Moderate
Chance of rain 20%
Sunrise 06:38
Sunset 17:08
Thursday 5/11
Showers
+17°
+15°
3.0 mm
⌄
Wind 15 km/h SW
Gusts 34 km/h
UV index 4 – Moderate
Chance of rain 76%
Sunrise 06:39
Sunset 17:07
Friday 6/11
Showers
+17°
+16°
8.7 mm
⌄
Wind 28 km/h S
Gusts 55 km/h
UV index 4 – Moderate
Chance of rain 85%
Sunrise 06:40
Sunset 17:06
Saturday 7/11
Heavy rain
+18°
+11°
1.2 mm
⌄
Wind 16 km/h W
Gusts 23 km/h
UV index 3 – Moderate
Chance of rain —
Sunrise 06:41
Sunset 17:05
Sunday 8/11
Showers
+17°
+10°
2.5 mm
⌄
Wind 19 km/h W
Gusts 25 km/h
UV index 3 – Moderate
Chance of rain —
Sunrise 06:42
Sunset 17:04
About San Francisco
Pazifikstadt mit mildem, oft nebligem Sommer.
Country USA
Region Kalifornien
Continent North America
Time zone America/Los_Angeles (-07:00)
Latitude 37.7749°
Longitude -122.4194°
Air quality Fair (EAQI 27)
Climate in San Francisco in April
Normals 8 years · best time to visit · Open-Meteo
Best time to visit San Francisco : April–October . With good weather, April is a recommended month to visit.
March
April
May
Average temperature
▲ 11°C12°C ▲ 14°C
Highest temperature
▲ 14°C16°C ▲ 17°C
Lowest temperature
▲ 9°C10°C ▲ 11°C
Sea temperature
▲ 13,1°C13,4°C ▼ 13,3°C
Precipitation
▼ 102 mm28 mm ▼ 20 mm
Days with precipitation
▼ 11 d4 d ▼ 3 d
Sunshine hours per day
▲ 9,3 h11,4 h ▲ 12,7 h
Cloud cover
▼ 22%14% ▼ 11%
UV index (midday)
▲ 79 ▲ 11
Day length
11:59
13:12 14:14
Our rating
Acceptable
Good
Good
Temperature day by day in April mean + moving average
10° 12° 14° 1 6 11 16 21 26
Precipitation day by day in April mm
0 2.6 5.1 1 6 11 16 21 26
UV index day by day in April midday value, clear-sky
0 5.5 11 1 6 11 16 21 26
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in North America
Weather San Francisco
Data source
Global weather models — international forecasts
Weather in San Francisco (USA): current conditions plus a 24-hour and 16-day forecast for planning your trip. Right now on the ground: +15°, clear, wind 5 km/h. Over the next 7 days temperatures range between 12 and 19 °C, with 3 fine days and 4 mm of rain. Climatologically, highs in October are around 20 °C, with a sea temperature of about 16 °C. Best time to visit: usually April–October. Local time (time zone America/Los_Angeles). Data from Open-Meteo and WeatherAPI.