30.06
tue
tue
Day
84°F
W 11 mph
Precip.
17%
17%
Night
84°F
W 12 mph
Precip.
21%
21%
01.07
wed
wed
Day
84°F
W 11 mph
Precip.
11%
11%
Night
84°F
SW 12 mph
Precip.
8%
8%
02.07
thu
thu
Day
84°F
SW 9 mph
Precip.
20%
20%
Night
84°F
SW 13 mph
Precip.
17%
17%
03.07
fri
fri
Day
84°F
SW 11 mph
Precip.
19%
19%
Night
84°F
SW 11 mph
Precip.
23%
23%
04.07
sat
sat
Day
84°F
SW 12 mph
Precip.
19%
19%
Night
84°F
S 16 mph
Precip.
15%
15%
05.07
sun
sun
Day
84°F
NE 13 mph
Precip.
14%
14%
Night
84°F
SE 18 mph
Precip.
17%
17%
06.07
mon
mon
Day
84°F
E 22 mph
Precip.
29%
29%
Night
84°F
E 25 mph
Precip.
18%
18%
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 85.0°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.0°F.
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 86.0°F and 83.8°F.
Air temperature in Saipan, °F
Precipitation total in Saipan, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Saipan
Saipan on a weather map
Places in Northern Mariana Islands:
Name
°F
24 Hours Forecast
Saipan
Local time: 19:04
June 30, tuesday
2100
84°F
W
12 mph
12 mph
July 01, wednesday
0000
84°F
W
12 mph
12 mph
0300
82°F
W
11 mph
11 mph
0600
82°F
W
12 mph
12 mph
0900
84°F
W
13 mph
13 mph
1200
84°F
W
11 mph
11 mph
1500
84°F
W
10 mph
10 mph
1800
84°F
SW
12 mph
12 mph
