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Weather Forecast for Tumon

Guam, United States of America

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Patchy rain nearby

Current Weather - Tumon: 27°C

Guam, United States of America

Patchy rain nearby

Feels like 31°C

Wind

23 km/h SW

Humidity

86%

Pressure

1010 mb

UV Index

0

Visibility

10 km
Light rain shower

Light rain shower

Tuesday, October 06, 2026

High

28°C

Low

26°C

Rain Chance

90%

Hourly Forecast

Patchy rain nearby 28°C
00:00
Overcast 27°C
01:00
Light rain shower 27°C
02:00
Light rain shower 27°C
03:00
Light rain shower 27°C
04:00
Patchy rain nearby 27°C
05:00
Patchy rain nearby 27°C
06:00
Light drizzle 27°C
07:00
Light drizzle 28°C
08:00
Patchy rain nearby 28°C
09:00
Light rain shower 28°C
10:00
Light rain shower 28°C
11:00
Light rain shower 28°C
12:00
Light rain shower 28°C
13:00
Light rain shower 28°C
14:00
Light rain shower 28°C
15:00
Light drizzle 28°C
16:00
Patchy rain nearby 28°C
17:00
Light rain shower 27°C
18:00
Light rain shower 27°C
19:00
Light rain shower 27°C
20:00
Light rain shower 27°C
21:00
Light rain shower 26°C
22:00
Light rain shower 26°C
23:00
Oct 07

Day Statistics

Maximum Wind

28 km/h

Humidity

85%

Precipitation

14 mm

UV Index

9

Visibility

9 km

Rain Chance

90%

Snow Chance

0%

Sun & Moon

Sunrise

06:10 AM

Sunset

06:07 PM

Moonrise

01:31 AM

Moonset

02:39 PM

Moon Phase

Waning Crescent

Moon Illumination

16%

Air Quality

PM2.5

4.9

μg/m³

PM10

6.9

μg/m³

NO₂

0.1

μg/m³

O₃

62.7

μg/m³

SO₂

0.1

μg/m³

CO

265.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1