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Weather Forecast for Tumon

Guam, United States of America

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Light rain shower

Current Weather - Tumon: 28°C

Guam, United States of America

Light rain shower

Feels like 33°C

Wind

26 km/h WSW

Humidity

84%

Pressure

1005 mb

UV Index

0

Visibility

10 km
Light rain shower

Light rain shower

Friday, August 07, 2026

High

29°C

Low

28°C

Rain Chance

81%

Hourly Forecast

Patchy rain nearby 28°C
00:00
Light rain shower 28°C
01:00
Patchy rain nearby 28°C
02:00
Light rain shower 28°C
03:00
Light rain shower 28°C
04:00
Patchy light drizzle 28°C
05:00
Light rain shower 28°C
06:00
Patchy rain nearby 28°C
07:00
Patchy rain nearby 29°C
08:00
Light rain shower 29°C
09:00
Light rain shower 29°C
10:00
Light rain shower 29°C
11:00
Light rain shower 29°C
12:00
Patchy rain nearby 29°C
13:00
Light rain shower 29°C
14:00
Light rain shower 29°C
15:00
Light rain shower 29°C
16:00
Light rain shower 29°C
17:00
Light rain shower 28°C
18:00
Patchy rain nearby 28°C
19:00
Light rain shower 28°C
20:00
Patchy rain nearby 28°C
21:00
Patchy light rain in area with thunder 28°C
22:00
Light rain shower 28°C
23:00
Aug 08

Day Statistics

Maximum Wind

31 km/h

Humidity

83%

Precipitation

9 mm

UV Index

10

Visibility

10 km

Rain Chance

81%

Snow Chance

0%

Sun & Moon

Sunrise

06:06 AM

Sunset

06:46 PM

Moonrise

Does not rise today

Moonset

01:06 PM

Moon Phase

Waning Crescent

Moon Illumination

24%

Air Quality

PM2.5

5

μg/m³

PM10

7.9

μg/m³

NO₂

0.1

μg/m³

O₃

47.4

μg/m³

SO₂

0.3

μg/m³

CO

102.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1