World Resorts Northern Mariana Islands Rota Weather

Rota Sea Temperature in August

Average sea water temperature in August:
+85.5°F
Minimum sea water temperature in August: 88.5°F
Maximum sea water temperature in August: 83.3°F

Daily sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 85.3°F. The highest and lowest sea temperatures during the month were 86.4°F and 84.7°F.

Monthly sea water temperature in Rota, °F

Which Northern Mariana Islands resorts have warmest sea in August?

Place name August 2026 August 2025
Saipan 85.4°F 85.2°F
Tinian 85.4°F 85.2°F
Susupe 85.4°F 85.1°F
Rota 85.3°F 85.6°F
Guam 84.7°F 85.0°F

Best time for vacation in Rota

Sunniest months:
July 5 days
August 4 days
September 4 days
Warmest months:
July 86.0 °F
August 86.0 °F
June 85.9 °F
Warmest sea temp:
September 85.6 °F
August 85.5 °F
July 85.3 °F
Coldest months:
February 82.0 °F
March 82.5 °F
January 82.7 °F
Rainiest months:
October 14 days
July 12 days
August 12 days
Windiest months:
December 19.7 mph
February 19.5 mph
January 18.6 mph

Rota on a weather map

Current weather
12:02
Rota
+81°F
E 7 mph
Feels like: +88°F
Precip.: 27%
Places in Northern Mariana Islands:
Name
°F
Guam
+82°F
Rota
+81°F
Saipan
+82°F
Susupe
+82°F
Tinian
+82°F
24 Hours Forecast
Rota
Local time: 12:02
October 11, sunday
1500
81°F
E
9 mph
1800
81°F
SE
6 mph
2100
81°F
E
4 mph
October 12, monday
0000
79°F
E
4 mph
0300
79°F
E
6 mph
0600
79°F
E
4 mph
0900
79°F
E
4 mph
1200
81°F
E
4 mph
Units of measurement: °C / °F