World Resorts Northern Mariana Islands Tinian Weather

Tinian Sea Temperature in July

Average sea water temperature in July:
+85.4°F
Minimum sea water temperature in July: 87.6°F
Maximum sea water temperature in July: 83.5°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.0°F. The highest and lowest sea temperatures during the month were 85.8°F and 83.8°F.

Monthly sea water temperature in Tinian, °F

Which Northern Mariana Islands resorts have warmest sea in July?

Place name July 2025 July 2024
Rota 85.4°F 85.6°F
Saipan 85.0°F 85.7°F
Tinian 85.0°F 85.7°F
Susupe 85.0°F 85.7°F
Guam 84.7°F 85.7°F

Best time for vacation in Tinian

Sunniest months:
July 5 days
September 4 days
August 4 days
Warmest months:
July 87.0 °F
August 86.9 °F
June 86.8 °F
Warmest sea temp:
August 85.5 °F
September 85.4 °F
July 85.4 °F
Coldest months:
February 82.1 °F
January 82.9 °F
March 82.9 °F
Rainiest months:
October 14 days
August 13 days
September 13 days
Windiest months:
December 19.3 mph
February 19.1 mph
January 18.5 mph

Tinian on a weather map

Current weather
15:56
Tinian
+82°F
W 10 mph
Feels like: +86°F
Precip.: 0%
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
Tinian
Local time: 15:56
December 28, sunday
1800
82°F
SW
11 mph
2100
82°F
SW
14 mph
December 29, monday
0000
81°F
SW
14 mph
0300
81°F
W
15 mph
0600
82°F
W
14 mph
0900
82°F
W
14 mph
1200
82°F
SW
14 mph
1500
82°F
SW
13 mph
Units of measurement: °C / °F