Alaska Météo Prévisions
Alaska weather: 4°C, ciel dégagé. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Alaska weather in septembre
One of the harder months here – go in avec a plan.
septembre runs 6°C warmer than the annual average in Alaska.
Météo map for Alaska
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in Alaska month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 1° | -4° | 341 mm | ★☆☆☆☆ |
| février | -0° | -5° | 195 mm | ★☆☆☆☆ |
| mars | 2° | -4° | 206 mm | ★☆☆☆☆ |
| avril | 6° | 1° | 221 mm | ★☆☆☆☆ |
| mai | 10° | 4° | 274 mm | ★★☆☆☆ |
| juin | 16° | 9° | 138 mm | ★★★☆☆ |
| juillet | 17° | 11° | 248 mm | ★★★☆☆ |
| août | 18° | 12° | 222 mm | ★★★☆☆ |
| septembre | 14° | 9° | 313 mm | ★★☆☆☆ |
| octobre | 8° | 4° | 429 mm | ★☆☆☆☆ |
| novembre | 3° | -1° | 313 mm | ★☆☆☆☆ |
| décembre | -1° | -5° | 403 mm | ★☆☆☆☆ |
Climat type: Subarctic. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Alaska
Go in juin, juillet and août. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, novembre and décembre – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- A warm mid-layer and gloves for early mornings and evenings
- Avoid high-elevation trails without traction devices – frozen surfaces persist in shade all day.
- If your dates are flexible, avoid janvier, novembre and décembre – historically the least comfortable months here.
Voir les prévisions de Alaska par période
Alaska weather – more answers
Explore Alaska
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Alaska?
Alaska is a state in États-Unis. Its coordinates are 58.3019, -134.4197. It lies in Amérique du Nord.
What is the weather like in Alaska maintenant?
It is currently 4°C (38°F) avec ciel dégagé. Humidité is 83% and wind is 3 km/h.
When is the best time à visit Alaska?
juin, juillet and août offer the most comfortable conditions in Alaska, which has a subarctic climate. janvier, novembre and décembre are usually the hardest months for outdoor plans.
What time zone is Alaska in?
Alaska observes America/juinau (UTC-08:00). The heure locale is 10:58 AM.
How many people live in Alaska?
Alaska has a population of approximately 733.000.
What is the nearest airport à Alaska?
The closest airports are Ted Stevens Anchorage International Airport (ANC), 927 km away.
What are the top things à do in Alaska?
Popular options include Denali National Park, Gates of the Arctic National Park, Glacier Bay National Park, Katmai National Park, Kenai Fjords National Park and Kobuk Valley National Park.
What places are in Alaska?
Alaska covers 12 places in this atlas, including Denali National Park, Gates of the Arctic National Park, Glacier Bay National Park, Katmai National Park, Kenai Fjords National Park and Kobuk Valley National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo Service. |
| 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 octobre 24, 2026 at 10:58 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
