World Resorts USA Monterey Weather

Monterey Sea Temperature in May

Average sea water temperature in May:
+54.9°F
Minimum sea water temperature in May: 60.4°F
Maximum sea water temperature in May: 50.7°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 54.7°F. The highest and lowest sea temperatures during the month were 57.0°F and 51.8°F.

Monthly sea water temperature in Monterey, °F

Which USA resorts have warmest sea in May?

Place name May 2026 May 2025
Key West 84.3°F 83.5°F
Miami 83.3°F 82.6°F
Naples 82.9°F 83.5°F
Miami Beach 82.7°F 82.4°F
St. Petersburg 82.0°F 82.6°F
Tampa 81.9°F 82.7°F
Fort Lauderdale 81.7°F 81.1°F
Clearwater Beach 81.5°F 82.6°F
Sarasota 81.5°F 82.7°F
Siesta Key 81.3°F 82.5°F
Cocoa Beach 80.4°F 79.4°F
Corpus Christi 79.5°F 80.9°F
Orlando 78.4°F 77.2°F
Houston 78.4°F 79.5°F
Daytona Beach 78.1°F 76.0°F
Hilo 78.1°F 77.7°F
New Orleans 78.0°F 79.5°F
Honolulu 78.0°F 78.1°F
Hawaii 77.9°F 78.0°F
Molokai 77.7°F 78.0°F

Best time for vacation in Monterey

Sunniest months:
August 17 days
June 17 days
July 17 days
Warmest months:
September 66.4 °F
August 66.4 °F
October 65.1 °F
Warmest sea temp:
September 59.6 °F
August 59.0 °F
October 58.9 °F
Coldest months:
December 57.2 °F
February 57.3 °F
January 57.6 °F
Rainiest months:
March 4 days
February 3 days
January 3 days
Windiest months:
May 8.3 mph
April 8.3 mph
February 8.2 mph

Monterey on a weather map

Monterey
+64°F
E 14 mph
Feels like: +64°F
Precip.: 6%
Places in USA:
Name
°F
+66°F
+79°F
+99°F
+73°F
+84°F
+84°F
+75°F
+82°F
+70°F
+68°F
+68°F
+86°F
+86°F
+81°F
+68°F
24 Hours Forecast
Monterey
Local time: 18:10
June 27, saturday
2100
57°F
SE
10 mph
June 28, sunday
0000
55°F
E
9 mph
0300
55°F
E
9 mph
0600
54°F
SE
7 mph
0900
61°F
S
3 mph
1200
66°F
SE
11 mph
1500
66°F
E
12 mph
1800
63°F
E
12 mph
Units of measurement: °C / °F