Average sea water temperature in March:
+75.8°F
| Minimum sea water temperature in March: | 78.3°F |
| Maximum sea water temperature in March: | 73.8°F |
Daily sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 76.3°F. The highest and lowest sea temperatures during the month were 77.4°F and 75.4°F.
Monthly sea water temperature in Hilo, °F
Which USA resorts have warmest sea in March?
| Place name | March 2026 | March 2025 |
|---|---|---|
| Everglades | 77.4°F | 74.4°F |
| West Palm Beach | 77.1°F | 75.8°F |
| Key Largo | 76.8°F | 75.1°F |
| Miami Beach | 76.8°F | 75.3°F |
| Honolulu | 76.7°F | 76.8°F |
| Fort Lauderdale | 76.6°F | 75.8°F |
| Hawaii | 76.5°F | 76.7°F |
| Kauai | 76.5°F | 75.0°F |
| Key West | 76.5°F | 74.5°F |
| Hilo | 76.3°F | 76.3°F |
| Hialeah | 76.1°F | 74.6°F |
| Miami | 76.0°F | 74.4°F |
| Maui | 75.5°F | 76.0°F |
| Oahu | 74.9°F | 75.7°F |
| Naples | 72.6°F | 71.4°F |
| Corpus Christi | 71.9°F | 67.0°F |
| Tampa | 71.7°F | 69.3°F |
| Cocoa Beach | 71.7°F | 70.0°F |
| St. Petersburg | 71.2°F | 68.8°F |
| Sarasota | 70.6°F | 68.6°F |
Best time for vacation in Hilo
Hilo on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Hilo
Local time: 07:19
June 14, sunday
0900
77°F
SW
3 mph
3 mph
1200
77°F
SW
9 mph
9 mph
1500
77°F
SW
9 mph
9 mph
1800
73°F
SW
7 mph
7 mph
2100
72°F
SW
5 mph
5 mph
June 15, monday
0000
72°F
SW
5 mph
5 mph
0300
72°F
S
6 mph
6 mph
0600
70°F
S
6 mph
6 mph
