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Smarter Travel Planning

for a Better World

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:
🌦
+80°F
Temperature now
+78°F
Min.
+82°F
Max.
7 m/s
Wind now
0 m/s
Min.
10 m/s
Max.
87%
Humidity now
55%
Min.
100%
Max.

Weather in Guam for the upcoming 16 days

Here’s how the weather in Guam looks currently:
Today, 13 July
🌦
+81°F
Rain
7 m/s
87 %
Tue, 14 July
🌦
+82°F
Rain
7 m/s
84 %
Wed, 15 July
🌦
+82°F
Rain
8 m/s
85 %
Thu, 16 July
🌦
+81°F
Rain
9 m/s
81 %
Fri, 17 July
🌦
+81°F
Rain
7 m/s
85 %
Sat, 18 July
🌦
+82°F
Rain
8 m/s
83 %
Sun, 19 July
🌦
+82°F
Rain
6 m/s
80 %
Mon, 20 July
🌦
+82°F
Rain
5 m/s
81 %
Tue, 21 July
🌦
+81°F
Rain
11 m/s
89 %
Wed, 22 July
🌦
+81°F
Rain
11 m/s
88 %
Thu, 23 July
🌦
+82°F
Rain
11 m/s
82 %
Fri, 24 July
🌦
+84°F
Rain
4 m/s
74 %
Sat, 25 July
☁️
+84°F
Scattered clouds
3 m/s
71 %
Sun, 26 July
🌦
+84°F
Rain
4 m/s
72 %
Mon, 27 July
🌦
+82°F
Rain
6 m/s
80 %
Tue, 28 July
🌦
+84°F
Rain
6 m/s
75 %

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 +84°F, with the lowest average of +82°F in January and the highest average of +86°F in June

Monthly weather in Guam