World Resorts Northern Mariana Islands

Guam Weather

August 30, sunday
Local time:19:54
79°F
 SE
16 mph
Precip.: 26% Feels: 84°F
Sunrise: 06:09 | Sunset: 18:33
Moonrise: 19:53 | Moonset: 07:35
Pressure: 1011 hpa
Humidity: 84%
Visibility: 6 mi.
Day Length: 12 h. 24 min.
Average temperature
September 86.6°F 82.4°F
30.08
sun
Day
82°F
SE 11 mph
Precip.
36%
Night
79°F
E 14 mph
Precip.
61%
31.08
mon
Day
79°F
E 11 mph
Precip.
70%
Night
79°F
E 12 mph
Precip.
63%
01.09
tue
Day
81°F
E 15 mph
Precip.
73%
Night
79°F
SE 9 mph
Precip.
69%

Air temperature in Guam, °F

Precipitation total in Guam, in.

* Charts above show average data for the last 3 years.

Guam weather archive

Date Precip Air temp
day / night		 Sea
temperature
30.08 83.3°F 81.5°F 85.5°F
29.08 83.3°F 81.5°F 85.5°F
28.08 82.4°F 80.6°F 85.6°F
27.08 82.4°F 80.6°F 84.9°F
26.08 82.4°F 80.6°F 84.7°F
25.08 84.2°F 82.4°F 84.9°F
24.08 85.1°F 80.6°F 84.7°F
23.08 82.4°F 80.6°F 84.2°F
22.08 84.2°F 82.4°F 84.4°F
21.08 84.2°F 80.6°F 84.4°F

Best time for vacation in Guam

Sunniest months:
July 5 days
September 5 days
May 4 days
Warmest months:
June 87.3 °F
July 87.1 °F
August 86.8 °F
Warmest sea temp:
September 85.4 °F
August 85.4 °F
July 85.3 °F
Coldest months:
February 83.1 °F
January 83.8 °F
March 84.0 °F
Rainiest months:
October 15 days
September 14 days
July 13 days
Windiest months:
February 17.3 mph
December 17.2 mph
January 16.5 mph

Guam on a weather map

Places in Northern Mariana Islands:
Name
°F
Guam
+79°F
Rota
+79°F
Saipan
+82°F
Susupe
+82°F
Tinian
+82°F
10 Days Forecast
Guam
Local time: 19:54
30.08
82°F
SE
11 mph
31.08
79°F
E
11 mph
01.09
81°F
E
15 mph
02.09
81°F
SE
19 mph
03.09
81°F
NE
22 mph
04.09
82°F
NE
22 mph
05.09
84°F
NE
17 mph
06.09
82°F
E
19 mph
07.09
82°F
NE
20 mph
08.09
84°F
NE
20 mph
Units of measurement: °C / °F