World Resorts Northern Mariana Islands

Guam Weather

December 28, sunday
Local time:23:30
81°F
 SW
12 mph
Precip.: 100% Feels: 86°F
Sunrise: 06:42 | Sunset: 18:03
Moonrise: 13:04 | Moonset: 01:01
Pressure: 1012 hpa
Humidity: 82%
Visibility: 3 mi.
Day Length: 11 h. 21 min.
Average temperature
January 83.9°F 80.7°F
28.12
sun
Day
82°F
W 11 mph
Precip.
0%
Night
81°F
SW 12 mph
Precip.
100%
29.12
mon
Day
82°F
SW 14 mph
Precip.
100%
Night
81°F
SW 13 mph
Precip.
61%
30.12
tue
Day
82°F
SW 16 mph
Precip.
72%
Night
81°F
W 14 mph
Precip.
64%

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
28.12 82.4°F 79.7°F 83.3°F
27.12 82.4°F 78.8°F 83.1°F
26.12 82.4°F 80.6°F 82.9°F
25.12 82.4°F 80.6°F 82.8°F
24.12 80.6°F 78.8°F 82.8°F
23.12 80.6°F 79.7°F 82.6°F
22.12 82.4°F 80.6°F 82.9°F
21.12 82.4°F 80.6°F 83.3°F
20.12 82.4°F 80.6°F 83.5°F
19.12 83.3°F 80.6°F 83.5°F

Best time for vacation in Guam

Sunniest months:
July 5 days
August 5 days
September 5 days
Warmest months:
June 87.5 °F
July 87.3 °F
August 87.0 °F
Warmest sea temp:
August 85.5 °F
September 85.4 °F
July 85.3 °F
Coldest months:
February 83.2 °F
January 83.9 °F
March 84.2 °F
Rainiest months:
October 15 days
August 14 days
September 14 days
Windiest months:
February 17.4 mph
December 17.2 mph
January 16.8 mph

Guam on a weather map

Places in Northern Mariana Islands:
Name
°F
Guam
+81°F
Rota
+81°F
Saipan
+82°F
Susupe
+82°F
Tinian
+82°F
10 Days Forecast
Guam
Local time: 23:30
28.12
82°F
W
11 mph
29.12
82°F
SW
14 mph
30.12
82°F
SW
16 mph
31.12
82°F
W
17 mph
01.01
82°F
W
17 mph
02.01
82°F
W
14 mph
03.01
82°F
W
14 mph
04.01
82°F
W
11 mph
05.01
82°F
W
17 mph
06.01
82°F
W
16 mph
Units of measurement: °C / °F