Cities / South Korea / Jeollanam-do

23°

⛅ Guam weather

Partly cloudy. No rain expected in the next few hours.

Feels like 28° Wind 5 km/h SE Humidity 95% UV 0 Air Good ☀ 06:00 - 19:03

Right now it is 23° in Guam with partly cloudy skies, it feels more like 28°, today's high is 28° with an overnight low of 23° and about 14.2 mm of rain is expected. The sun rises at 06:00 and sets at 19:03, giving 13h 03m of daylight. Over the coming week highs range from 22° to 31°.

Guam is in Jeollanam-do, South Korea, sitting 167 m above sea level. Local time is Asia/Seoul (UTC+9), and every time on this page is shown in it.

Next 24 hours - temperature

23° 26° 28° 28° 23° 01:00 · 23.4° · 0 mm 02:00 · 23.3° · 0 mm 03:00 · 23.3° · 0 mm 04:00 · 23.2° · 0 mm 05:00 · 23.2° · 0 mm 06:00 · 23° · 0 mm 07:00 · 23.8° · 0.8 mm 08:00 · 25.5° · 0.3 mm 09:00 · 26.9° · 0 mm 10:00 · 27.5° · 0.6 mm 11:00 · 26.9° · 1.1 mm 12:00 · 26.8° · 1.8 mm 13:00 · 26.4° · 1.9 mm 14:00 · 26.4° · 1.4 mm 15:00 · 26° · 1 mm 16:00 · 26.1° · 1 mm 17:00 · 25.5° · 1.2 mm 18:00 · 25.5° · 1 mm 19:00 · 24.3° · 0.6 mm 20:00 · 23.9° · 0.7 mm 21:00 · 23.6° · 0.7 mm 22:00 · 23.5° · 0.1 mm 23:00 · 23.5° · 0 mm 00:00 · 23.3° · 0.3 mm

Precipitation

01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0.8 mm 07:00 08:00 · 0.3 mm 09:00 · 0 mm 10:00 · 0.6 mm 10:00 11:00 · 1.1 mm 12:00 · 1.8 mm 13:00 · 1.9 mm 13:00 14:00 · 1.4 mm 15:00 · 1 mm 16:00 · 1 mm 16:00 17:00 · 1.2 mm 18:00 · 1 mm 19:00 · 0.6 mm 19:00 20:00 · 0.7 mm 21:00 · 0.7 mm 22:00 · 0.1 mm 22:00 23:00 · 0 mm 00:00 · 0.3 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 ⛅ 23.4° 27.5° - Partly cloudy
02:00 ☀️ 23.3° 27.5° - Clear sky
03:00 ☀️ 23.3° 27.5° - Clear sky
04:00 ☀️ 23.2° 27.2° - Clear sky
05:00 ⛅ 23.2° 27.2° - Partly cloudy
06:00 ☀️ 23° 26.9° - Clear sky
07:00 🌦️ 23.8° 28° 0.8 mm Light rain
08:00 🌦️ 25.5° 30.2° 0.3 mm Light rain
09:00 ☀️ 26.9° 31.2° - Clear sky
10:00 🌦️ 27.5° 31.8° 0.6 mm Light rain
11:00 🌧️ 26.9° 31.6° 1.1 mm Rain
12:00 🌧️ 26.8° 31.5° 1.8 mm Rain

Next 16 days

Today🌧️ 28°23°14.2mm Sat 29🌧️ 28°23°9.3mm Sun 30🌧️ 29°22°12.2mm Mon 31🌦️ 31°21°2.7mm Tue 1🌧️ 22°20°72.9mm Wed 2🌧️ 25°21°17.6mm Thu 3🌦️ 26°20°6mm Fri 4🌦️ 26°19°0.6mm Sat 5🌦️ 27°18°0.6mm Sun 6🌦️ 28°19°2.7mm Mon 7☁️ 29°19° Tue 8☀️ 28°19° Wed 9☀️ 29°18° Thu 10☀️ 29°19°0.6mm Fri 11☁️ 26°18° Sat 12☁️ 0°0°
🌧️ TodayAugust 28th Avg 25° Low 23° at 06:00 High 28° at 10:00 14.2 mm rain Feels 32° Wind ~8 km/h
Clear Rain
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 26° 0.3mm
10:00 28° 0.6mm
12:00 27° 1.8mm
14:00 26° 1.4mm
16:00 26° 1mm
18:00 26° 1mm
20:00 24° 0.7mm
22:00 24° 0.1mm
🌧️ SaturdayAugust 29th Avg 25° Low 23° at 03:00 High 28° at 10:00 9.3 mm rain Feels 33° Wind ~7 km/h
Rain Cloudy Rain Clear
00:00 23° 0.3mm
02:00 23° 0.3mm
04:00 23° 0.3mm
06:00 23°
08:00 25°
10:00 28° 0.1mm
12:00 28° 1.1mm
14:00 28° 0.8mm
16:00 27° 0.6mm
18:00 27° 0.6mm
20:00 24°
22:00 23°
🌧️ SundayAugust 30th Avg 24° Low 22° at 23:00 High 29° at 11:00 12.2 mm rain Feels 33° Wind ~7 km/h
Clear Rain
00:00 23°
02:00 23°
04:00 22°
06:00 22° 0.2mm
08:00 24° 0.1mm
10:00 27° 0.7mm
12:00 28° 1mm
14:00 28° 1.3mm
16:00 27° 1.1mm
18:00 25° 1.1mm
20:00 22° 0.5mm
22:00 22°
🌦️ MondayAugust 31st Avg 25° Low 21° at 06:00 High 31° at 13:00 2.7 mm rain Feels 33° Wind ~16 km/h
Clear Cloudy Rain
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 28°
12:00 30°
14:00 31°
16:00 29°
18:00 25° 0.5mm
20:00 23° 0.3mm
22:00 23° 0.2mm
🌧️ TuesdaySeptember 1st Avg 21° Low 20° at 08:00 High 22° at 00:00 72.9 mm rain Feels 25° Wind ~12 km/h
Rain Rain
00:00 22° 1.4mm
02:00 21° 4.3mm
04:00 20° 5.9mm
06:00 20° 2.9mm
08:00 20° 2.4mm
10:00 21° 0.7mm
12:00 21° 8.7mm
14:00 21° 1mm
16:00 21° 0.4mm
18:00 21° 0.4mm
20:00 21° 0.5mm
22:00 21° 0.2mm
🌧️ WednesdaySeptember 2nd Avg 23° Low 21° at 03:00 High 25° at 18:00 17.6 mm rain Wind ~33 km/h
Rain Cloudy Rain
00:00 21° 0.2mm
02:00 21° 0.1mm
04:00 21°
06:00 21°
08:00 23°
10:00 24° 1.2mm
12:00 23° 1.2mm
14:00 24° 3.6mm
16:00 25° 0.4mm
18:00 25° 0.4mm
20:00 25° 0.3mm
22:00 24° 0.3mm
🌦️ ThursdaySeptember 3rd Avg 24° Low 20° at 23:00 High 26° at 15:00 6 mm rain Wind ~21 km/h
Rain Clear
00:00 24° 0.3mm
02:00 24° 0.2mm
04:00 24° 0.4mm
06:00 24° 0.4mm
08:00 23° 0.8mm
10:00 24° 0.3mm
12:00 25° 0.3mm
14:00 26° 0.1mm
16:00 25° 0.1mm
18:00 24° 0.1mm
20:00 21°
22:00 20°
🌦️ FridaySeptember 4th Avg 23° Low 19° at 23:00 High 26° at 12:00 0.6 mm rain Feels 29° Wind ~11 km/h
Cloudy Rain Rain Clear
00:00 20°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 25° 0.1mm
12:00 26° 0.1mm
14:00 26°
16:00 25° 0.1mm
18:00 24° 0.1mm
20:00 21°
22:00 20°
🌦️ SaturdaySeptember 5th Avg 22° Low 18° at 05:00 High 27° at 14:00 0.6 mm rain Feels 29° Wind ~7 km/h
Clear Partly Cloudy Rain
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 22°
10:00 25°
12:00 26°
14:00 27° 0.1mm
16:00 26° 0.1mm
18:00 24° 0.1mm
20:00 21°
22:00 19°
🌦️ SundaySeptember 6th Avg 23° Low 19° at 00:00 High 28° at 13:00 2.7 mm rain Wind ~14 km/h
Rain Cloudy Clear Rain Clear
00:00 19°
02:00 20° 0.3mm
04:00 20° 0.2mm
06:00 20° 0.2mm
08:00 22°
10:00 25°
12:00 28°
14:00 28°
16:00 26° 0.4mm
18:00 23° 0.4mm
20:00 21°
22:00 20°
☁️ MondaySeptember 7th Avg 23° Low 19° at 05:00 High 29° at 14:00 Wind ~10 km/h
Clear Cloudy Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 25°
12:00 28°
14:00 29°
16:00 27°
18:00 24°
20:00 21°
22:00 20°
☀️ TuesdaySeptember 8th Avg 23° Low 19° at 05:00 High 28° at 13:00 Wind ~18 km/h
Cloudy Clear
00:00 20°
02:00 21°
04:00 20°
06:00 19°
08:00 22°
10:00 26°
12:00 28°
14:00 28°
16:00 27°
18:00 24°
20:00 22°
22:00 20°
☀️ WednesdaySeptember 9th Avg 23° Low 18° at 06:00 High 29° at 14:00 Wind ~8 km/h
Partly Cloudy Clear
00:00 19°
02:00 20°
04:00 19°
06:00 18°
08:00 21°
10:00 25°
12:00 28°
14:00 29°
16:00 28°
18:00 25°
20:00 21°
22:00 20°
☀️ ThursdaySeptember 10th Avg 23° Low 19° at 23:00 High 29° at 14:00 0.6 mm rain Wind ~12 km/h
Rain Partly Cloudy Clear Partly Cloudy
00:00 20°
02:00 21° 0.1mm
04:00 21° 0.1mm
06:00 20° 0.1mm
08:00 22°
10:00 25°
12:00 28°
14:00 29°
16:00 28°
18:00 24°
20:00 21°
22:00 19°
☁️ FridaySeptember 11th Avg 20° Low 18° at 22:00 High 26° at 15:00 Feels 24° Wind ~14 km/h
Partly Cloudy Cloudy Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 19°
10:00 20°
12:00 22°
14:00 25°
16:00 25°
18:00 22°
20:00 19°
22:00 18°
☁️ SaturdaySeptember 12th Avg 20° Low 0° at 05:00 High 0° at 12:00 Feels 26° Wind ~16 km/h
Cloudy Cloudy Partly Cloudy Unknown
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 20°
10:00 23°
12:00 26°
14:00 25°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:00 · Sunset 19:03

13h 03m of daylight · Asia/Seoul

Air quality

PM2.5 9.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Saje · 0.5 km Gusu · 0.5 km Gangchon · 0.6 km Taekchon · 0.7 km Yeondong · 1 km Jungdae · 1.3 km

Tools for Guam

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Guam weather

Will it rain in Guam today?

Yes - about 14.2 mm of rain is expected in Guam today.

What is the temperature in Guam right now?

It is 23° in Guam right now, though it feels closer to 28°. Today runs between a low of 23° and a high of 28°.

What time is sunrise and sunset in Guam?

The sun rises at 06:00 and sets at 19:03 local time in Guam today, giving 13h 03m of daylight.

What is the air quality in Guam?

PM2.5 in Guam is currently 9.9 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Guam forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Guam best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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