World Resorts USA San Francisco Weather

San Francisco Sea Temperature in May

Average sea water temperature in May:
+56.4°F
Minimum sea water temperature in May: 61.7°F
Maximum sea water temperature in May: 51.6°F

Daily sea water temperature in May, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
50
53
56
59
62
65

The average sea water temperature in May of 2024 was 57.3°F. The highest and lowest sea temperatures during the month were 59.4°F and 54.3°F.

Monthly sea water temperature in San Francisco, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
10
20
30
40
50
60
70
80
54
57.4
60.4
61.8
61.5
60.1
58.6
56.4
55.9
54.5
53.4
52.4

Which USA resorts have warmest sea in May?

Place name May 2024 May 2023
Key West 84.6°F 83.7°F
Everglades 84.6°F 83.3°F
Marco Island 84.0°F 82.5°F
Naples 83.8°F 82.3°F
Cape Coral 83.6°F 82.2°F
Miami 83.3°F 81.7°F
Miami Beach 83.0°F 81.6°F
Sarasota 82.9°F 80.8°F
Siesta Key 82.6°F 80.6°F
Tampa 82.5°F 80.4°F
Clearwater Beach 82.5°F 80.2°F
Fort Lauderdale 81.7°F 80.8°F
West Palm Beach 81.5°F 80.6°F
South Padre Island 81.1°F 78.8°F
Corpus Christi 81.0°F 79.9°F
Mustang Island 80.5°F 79.0°F
Cocoa Beach 80.0°F 78.7°F
Galveston Island 79.9°F 78.6°F
New Orleans 79.9°F 79.0°F
Biloxi 79.7°F 78.1°F

Best time for vacation in San Francisco

Sunniest months:
June 19 days
May 18 days
April 18 days
Warmest months:
August 65.9 °F
September 65.0 °F
October 63.9 °F
Warmest sea temp:
September 61.8 °F
August 61.6 °F
October 60.4 °F
Coldest months:
December 54.2 °F
January 54.6 °F
February 55.5 °F
Rainiest months:
March 4 days
December 4 days
January 4 days
Windiest months:
May 10.0 mph
June 9.6 mph
April 9.5 mph

San Francisco on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+59°F
+77°F
+75°F
+75°F
+64°F
+52°F
+77°F
+66°F
+86°F
+59°F
+50°F
+86°F
+93°F
+81°F
+46°F
24 Hours Forecast
San Francisco
Local time: 12:36
April 26, saturday
1500
52°F
E
12 mph
1800
50°F
E
12 mph
2100
52°F
E
9 mph
April 27, sunday
0000
50°F
E
9 mph
0300
50°F
NE
7 mph
0600
50°F
E
7 mph
0900
50°F
E
7 mph
1200
50°F
E
7 mph
Units of measurement: °C / °F