Negara in Oseania

Guam Cuaca Prakiraan

Guam weather: 26°C, badai petir. Per jam forecast, 14-day outlook, UV, air quality and the best time hingga visit.

⛈️ 26°C now🕔 12:07 AM local📅 Best: Januari, Februari and Desember👥 170.000

14-day forecast for Guam

Maks. / Min.; Curah hujan; UV

HariKondisiMaks. / Min.Curah hujanAnginUV
Min, Okt 18⛈️ Badai petir27° / 25°100% · 70 mm70 km/h1
Sen, Okt 19⛈️ Badai petir30° / 24°100% · 23 mm37 km/h2
Sel, Okt 20🌦️ Light drizzle32° / 26°63% · 0 mm21 km/h8
Rab, Okt 21🌦️ Gerimis34° / 25°79% · 2 mm20 km/h8
Kam, Okt 22🌦️ Light drizzle33° / 25°94% · 2 mm22 km/h8
Jum, Okt 23🌦️ Gerimis32° / 25°97% · 3 mm20 km/h8
Sab, Okt 24🌦️ Light drizzle32° / 26°100% · 2 mm24 km/h8
Min, Okt 25🌦️ Light drizzle32° / 25°98% · 3 mm17 km/h5
Sen, Okt 26🌦️ Gerimis32° / 25°86% · 4 mm13 km/h8
Sel, Okt 27🌦️ Light drizzle33° / 26°71% · 1 mm13 km/h7
Rab, Okt 28🌦️ Light drizzle33° / 26°57% · 1 mm17 km/h8
Kam, Okt 29🌦️ Light drizzle33° / 25°59% · 2 mm16 km/h8
Jum, Okt 30🌦️ Light drizzle32° / 25°75% · 1 mm22 km/h8
Sab, Okt 31🌦️ Light drizzle33° / 25°69% · 1 mm13 km/h8

The two-week trend

Temperature trend

Steady. The second week averages within a degree of the first, so no big change is signalled.

Against the normal

The window averages 32°C against a Oktober normal of 30°C - 2°C above.

Hujanfall

Hujanfall over the next 7 days is close hingga normal for Oktober (102 mm against a typical 87 mm).

What this means for Guam

Compared dengan normal

Today is slightly cooler than average for Oktober. The forecast high of 27°C is 2.9°C below the 30°C typical for this month.

Hujan chance explained

A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 70 mm is forecast, which is enough hingga soak trails and slow traffic.

Perjalanan and driving

Hembusan hingga 118 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.

Worth knowing

Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.

Worth knowing

Northern Hemisphere, so peak summer falls in Juni hingga Agustus.

Worth knowing

The gap between the warmest and coldest month averages 1°C - an unusually even climate through the year.

What hingga pack, what hingga skip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • Minglasses, a brimmed hat and SPF 30+
  • A packable rain shell - 7 of the next 7 days carry a real chance of rain
  • Insect repellent and quick-dry fabrics for humidity
Worth avoiding
  • Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 118 km/h.
  • If your dates are flexible, avoid Juli, Agustus and September - historically the least comfortable months here.

Lihat prakiraan Guam berdasarkan rentang waktu

Guam weather - more answers

Explore Guam

Every topic we hold for this place, and the same topic for the places around it.

Cuaca for related places

Frequently asked questions

Where is Guam?

Guam adalah negara di Oseania. Its coordinates are 13.4443, 144.7937. It lies in Oseania.

What is the weather like in Guam sekarang?

It is currently 26°C (78°F) dengan badai petir. Kelembapan is 88% and wind is 52 km/h.

When is the best time hingga visit Guam?

Januari, Februari and Desember offer the most comfortable conditions in Guam, which has a tropical climate. Juli, Agustus and September are usually the hardest months for outdoor plans.

What time zone is Guam in?

Guam observes Pacific/Guam (UTC+10:00). The local time is 12:07 AM.

How many people live in Guam?

Guam has a population of approximately 170.000.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts.
Prakiraan and observationsOpen-Meteo (ECMWF and national models).
Kualitas udara and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Iklim averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated Oktober 19, 2026 at 12:07 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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