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Smarter Travel Planning

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:
Dates, flexibility, days away

Weather in Guam today

Good Weather
Warm
🌧️
Rainy
Temperature, wind, and humidity right now:
🌦
+29°C
Temperature now
+27°C
Min.
+29°C
Max.
11 m/s
Wind now
0 m/s
Min.
12 m/s
Max.
83%
Humidity now
56%
Min.
100%
Max.

Weather in Guam for the upcoming 16 days

Here’s how the weather in Guam looks currently:
Today, 01 October
🌦
+29°C
Rain
11 m/s
83 %
Fri, 02 October
🌦
+27°C
Rain
14 m/s
86 %
Sat, 03 October
🌦
+28°C
Rain
13 m/s
84 %
Sun, 04 October
🌦
+28°C
Rain
12 m/s
83 %
Mon, 05 October
🌦
+29°C
Rain
11 m/s
78 %
Tue, 06 October
🌦
+28°C
Rain
9 m/s
81 %
Wed, 07 October
🌦
+26°C
Rain
8 m/s
88 %
Thu, 08 October
🌦
+28°C
Rain
6 m/s
76 %
Fri, 09 October
🌦
+28°C
Rain
6 m/s
73 %
Sat, 10 October
🌦
+29°C
Rain
8 m/s
76 %
Sun, 11 October
🌦
+29°C
Rain
8 m/s
79 %
Mon, 12 October
🌦
+28°C
Rain
10 m/s
84 %
Tue, 13 October
🌦
+26°C
Rain
8 m/s
87 %
Wed, 14 October
🌦
+25°C
Rain
14 m/s
95 %
Thu, 15 October
🌦
+28°C
Rain
12 m/s
75 %
Fri, 16 October
🌦
+28°C
Rain
11 m/s
81 %

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