Guam Weather Forecast: Current Conditions & 10-Day Outlook

Current Weather Conditions in Guam

Guam

Guam

weather iconMainly clear
28°
Low 28°
High 30°

Hourly Guam Weather Forecast

12 AMweather icon30°
1 AMweather icon31°
2 AMweather icon32°
3 AMweather icon32°
4 AMweather icon32°
5 AMweather icon31°
6 AMweather icon30°
7 AMweather icon29°
8 AMweather icon28°
9 AMweather icon27°
10 AMweather icon27°
11 AMweather icon27°
12 PMweather icon28°
1 PMweather icon28°
2 PMweather icon28°
3 PMweather icon27°
4 PMweather icon27°
5 PMweather icon26°
6 PMweather icon26°
7 PMweather icon26°
8 PMweather icon27°
9 PMweather icon27°
10 PMweather icon28°
11 PMweather icon29°

Wind

10kt ENE

Gentle wind.

10kt
NESW

Precipitation

40%

Moderate chance of precipitation.

Guam 10-Day Weather Outlook

TodayShowers svg
28°
30°
MonShowers svg
28°
29°
TueShowers svg
29°
30°
WedShowers svg
29°
30°
ThuShowers svg
28°
30°
FriShowers svg
29°
30°
SatShowers svg
28°
31°
SunShowers svg
29°
30°
MonShowers svg
27°
29°

Today's Weather in Guam

Feels like

32°

Feels warmer than actual temperature.

Pressure

1007 hPa

Expect stable weather conditions.

Humidity

82%

High humidity.

UV

9 - Very high

Take precautions.

Gusts

14kt

Max speed of wind gusts today.

Cloud Cover

28%

Partly cloudy, some clouds expected.

Daylight

12h 55m

Long days, short nights.

Rain

0.0mm

No rain, dry conditions expected.

Snowfall

0.0mm

No snowfall expected.

Current Air Quality in Guam

Today

Good

In the US, an AQI of 0-50 is considered 'Good'. This means the air quality is satisfactory, and air pollution poses little or no risk to health.

15

AQI

PM2.5

3.2 µg/m³

Fine particles that penetrate deep into the lungs.

PM10

5.5 µg/m³

Larger particles causing respiratory issues.

Ozone

30.0 ppb

Major smog component affecting respiratory health.

Nitrogen Dioxide

0.1 ppb

Irritates lungs and lowers resistance to infections.

Sulfur Dioxide

0.1 ppb

Causes respiratory problems and acid rain.

Carbon Monoxide

93.0 ppm

Affects oxygen delivery in the body.

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