World Resorts USA Molokai Weather

Molokai sea water temperature

Current sea water temperature:
+79.5°F
Minimum sea water temperature in July: 81.3°F
Maximum sea water temperature in July: 78.3°F
Average sea water temperature in July: 79.6°F

Sea water temperature for the last 10 days:

July 21 79.5°F July 16 79.5°F
July 20 79.5°F July 15 79.3°F
July 19 79.7°F July 14 79.0°F
July 18 79.7°F July 13 79.2°F
July 17 79.9°F July 12 79.5°F

When is the warmest sea in Molokai?

Based on the data about daily sea water temperature for the last three years the warmest sea in Molokai was noticed in October, September and August.

Monthly Sea Temperatures in Molokai, °F

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 80.5°F. The highest and lowest sea temperatures during the month were 81.7°F and 79.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 80.4°F. The highest and lowest sea temperatures during the month were 80.8°F and 79.9°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 80.1°F. The highest and lowest sea temperatures during the month were 80.6°F and 79.7°F.

Best time for vacation in Molokai

Sunniest months:
August 11 days
January 9 days
December 9 days
Warmest months:
September 78.5 °F
August 78.3 °F
October 78.2 °F
Warmest sea temp:
October 80.7 °F
September 80.6 °F
August 80.3 °F
Coldest months:
February 73.6 °F
March 73.9 °F
January 74.6 °F
Rainiest months:
March 1 day
February 1 day
January 1 day
Windiest months:
July 16.9 mph
June 15.5 mph
August 15.3 mph

Molokai on a weather map

Molokai
+77°F
W 14 mph
Feels like: +81°F
Precip.: 17%
Places in USA:
Name
°F
+73°F
+81°F
+77°F
+86°F
+66°F
+86°F
+72°F
+84°F
+75°F
+68°F
+55°F
+68°F
+84°F
+79°F
+75°F
24 Hours Forecast
Molokai
Local time: 03:28
July 21, tuesday
0600
77°F
W
12 mph
0900
77°F
W
13 mph
1200
79°F
W
16 mph
1500
79°F
W
16 mph
1800
77°F
W
17 mph
2100
77°F
W
19 mph
July 22, wednesday
0000
77°F
W
17 mph
0300
75°F
W
18 mph
Units of measurement: °C / °F