World Resorts USA Santa Monica Weather

Santa Monica Sea Temperature in May

Average sea water temperature in May:
+61.7°F
Minimum sea water temperature in May: 68.0°F
Maximum sea water temperature in May: 56.1°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 63.4°F. The highest and lowest sea temperatures during the month were 66.4°F and 60.1°F.

Monthly sea water temperature in Santa Monica, °F

Which USA resorts have warmest sea in May?

Place name May 2025 May 2024
Everglades 84.5°F 84.6°F
Islamorada 83.6°F 84.4°F
Key West 83.5°F 84.6°F
Naples 83.5°F 83.8°F
Marco Island 83.5°F 84.0°F
Key Largo 83.5°F 84.1°F
Sanibel Island 83.1°F 83.2°F
Sarasota 82.7°F 82.9°F
Tampa 82.7°F 82.5°F
St. Petersburg 82.6°F 82.4°F
Clearwater Beach 82.6°F 82.5°F
Miami 82.6°F 83.3°F
Siesta Key 82.5°F 82.6°F
Miami Beach 82.4°F 83.0°F
Fort Lauderdale 81.1°F 81.7°F
West Palm Beach 81.1°F 81.5°F
Corpus Christi 80.9°F 81.0°F
Pensacola 80.1°F 79.4°F
South Padre Island 80.0°F 81.1°F
Pass Christian 79.8°F 79.8°F

Best time for vacation in Santa Monica

Sunniest months:
July 24 days
August 24 days
October 22 days
Warmest months:
August 80.3 °F
September 78.1 °F
July 77.7 °F
Warmest sea temp:
August 69.0 °F
September 68.8 °F
July 68.0 °F
Coldest months:
January 63.8 °F
December 63.9 °F
February 64.1 °F
Rainiest months:
January 2 days
March 2 days
February 1 day
Windiest months:
April 6.9 mph
May 6.9 mph
March 6.6 mph

Santa Monica on a weather map

Santa Monica
+52°F
S 7 mph
Feels like: +48°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+73°F
+73°F
+45°F
+52°F
+64°F
+64°F
+68°F
+36°F
+54°F
+46°F
+59°F
+59°F
+59°F
+30°F
24 Hours Forecast
Santa Monica
Local time: 22:46
December 29, monday
0000
52°F
S
7 mph
0300
50°F
S
6 mph
0600
48°F
S
7 mph
0900
50°F
S
8 mph
1200
63°F
S
8 mph
1500
68°F
S
6 mph
1800
61°F
S
6 mph
2100
54°F
S
9 mph
Units of measurement: °C / °F