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Weather in Guam

Discover today’s weather in Guam and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Guam on Avionero:
Select dates, flexibility, days away

Weather in Guam today

Good Weather
Warm
🌧️
Rainy
Temperature, wind, and humidity right now:
🌦
+30°C
Temperature now
+26°C
Min.
+30°C
Max.
3 m/s
Wind now
0 m/s
Min.
10 m/s
Max.
75%
Humidity now
58%
Min.
97%
Max.

Weather in Guam for the upcoming 16 days

Here’s how the weather in Guam looks currently:
Wed, 13 May
🌦
+30°C
Rain
3 m/s
75 %
Thu, 14 May
🌦
+29°C
Rain
5 m/s
77 %
Fri, 15 May
🌦
+28°C
Rain
6 m/s
71 %
Sat, 16 May
🌦
+28°C
Rain
8 m/s
77 %
Sun, 17 May
🌦
+28°C
Rain
8 m/s
76 %
Mon, 18 May
🌦
+28°C
Rain
9 m/s
77 %
Tue, 19 May
🌦
+29°C
Rain
9 m/s
77 %
Wed, 20 May
🌦
+28°C
Rain
11 m/s
80 %
Thu, 21 May
🌦
+26°C
Rain
9 m/s
90 %
Fri, 22 May
🌦
+28°C
Rain
8 m/s
80 %
Sat, 23 May
🌦
+29°C
Rain
8 m/s
77 %
Sun, 24 May
🌦
+29°C
Rain
7 m/s
77 %
Mon, 25 May
🌦
+29°C
Rain
7 m/s
78 %
Tue, 26 May
🌦
+29°C
Rain
7 m/s
77 %
Wed, 27 May
🌦
+28°C
Rain
6 m/s
78 %
Thu, 28 May
🌦
+28°C
Rain
7 m/s
78 %

Weather in Guam year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +29°C, with the lowest average of +28°C in January and the highest average of +30°C in June

Monthly weather in Guam