Weather in San Francisco in Spring
| March | April | May | ||||
| Average day temperature: | 56.0°F | 58.2°F | 59.6°F | |||
| Average night temperature: | 50.2°F | 50.8°F | 52.0°F | |||
| Sea water temperature: | 54.5°F | 55.9°F | 56.4°F | |||
| Number of sunny days: | 12 days | 18 days | 18 days | |||
| Day length: | 11.4 - 12.6 h. | 12.6 - 13.7 h. | 13.8 - 14.6 h. | |||
| Number of rainy days: | 4 days | 2 days | 1 day | |||
| Precipitation totals: | 1.9 in. | 0.9 in. | 0.5 in. | |||
current
weather
weather
| San Francisco |
monthly
weather
weather
| San Francisco |
sea water
temperature
temperature
| San Francisco |
14 days
forecast
forecast
| San Francisco |
Day & Night air temperature, °F
March
April
May
0
10
20
30
40
50
60
70
59.1
57.9
55.3
52.3
51.1
50.1
| Day temperature | Night temperature |
Sea water temperature, °F
March
April
May
0
9
18
27
36
45
54
63
72
56.4
55.9
54.5
Precipitation total, in.
March
April
May
0.0
0.3
0.7
1.0
1.3
1.7
2.0
2.3
2.6
0.6
1.1
1.9
Sunny, partly cloudy and cloudy days
March
April
May
0
5
10
15
20
25
30
35
5
6
13
8
7
8
18
16
11
| Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
| San Francisco |
weather in
spring
spring
| San Francisco |
weather in
summer
summer
| San Francisco |
weather in
autumn
autumn
| San Francisco |
Wind speed, mph
March
April
May
0.0
1.6
3.3
4.9
6.5
8.1
9.8
11.4
9.5
9.2
9.1
Average sunny hours
March
April
May
0
1
2
3
4
5
6
7
8
9
10
11
12
13
11.1
10
6.9
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in San Francisco
San Francisco on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
San Francisco
Local time: 20:50
April 01, tuesday
2100
50°F
E
20 mph
20 mph
April 02, wednesday
0000
50°F
SE
15 mph
15 mph
0300
48°F
SE
9 mph
9 mph
0600
48°F
SE
8 mph
8 mph
0900
50°F
SE
6 mph
6 mph
1200
54°F
NE
32 mph
32 mph
1500
54°F
NE
22 mph
22 mph
1800
52°F
E
18 mph
18 mph
