Guam Vejr Prognose
Guam weather: 28°C, støvregn. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Guam weather in marts
A good month og visit Guam.
marts runs close og the annual average in Guam.
Compare med april.
Vejr map for Guam
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in Guam month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 30° | 25° | 63 mm | ★★★★☆ |
| februar | 30° | 25° | 62 mm | ★★★★☆ |
| marts | 31° | 25° | 120 mm | ★★★★☆ |
| april | 31° | 25° | 126 mm | ★★★☆☆ |
| maj | 32° | 26° | 136 mm | ★★★☆☆ |
| juni | 32° | 26° | 220 mm | ★★★☆☆ |
| juli | 31° | 25° | 421 mm | ★★☆☆☆ |
| august | 31° | 25° | 334 mm | ★★☆☆☆ |
| september | 31° | 25° | 335 mm | ★★☆☆☆ |
| oktober | 30° | 25° | 374 mm | ★★☆☆☆ |
| november | 31° | 26° | 140 mm | ★★★☆☆ |
| december | 31° | 26° | 80 mm | ★★★★☆ |
Klima type: Tropical. Kilde: Open-Meteo archive (ERA5).
Bedste rejsetid Guam
Go in januar, februar and december. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: juli, august and september - expect the least comfortable mix of heat, cold or rain.
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, 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
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 59 km/h.
- If your dates are flexible, avoid juli, august and september - historically the least comfortable months here.
Se prognosen for Guam efter tidsinterval
Guam weather - more answers
Explore Guam
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is Guam?
Guam er et land i Oceanien. Its coordinates are 13.4443, 144.7937. It lies in Oceanien.
What is the weather like in Guam lige nu?
It is currently 28°C (82°F) med støvregn. Luftfugtighed is 80% and wind is 31 km/h.
When is the best time og visit Guam?
januar, februar and december offer the most comfortable conditions in Guam, which has a tropical climate. juli, august 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 2:13 PM.
How many people live in Guam?
Guam has a population of approximately 170.000.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, 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 1, 2026 at 2:13 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
