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Mont Ontake

Informations touristiques

Mont Ontake Top 10 expériences et attractions incontournables

Mont OntakeNouvelles activités et offres disponibles

Mont Ontake recommandations de voyages en banlieue et dans les environs

Plus de destinations

Mont OntakeMétéo, climat et meilleure saison pour voyager

Source des données：Meteostat
Date de mise à jour：2025-09

Mont Ontake climat toute l'année

  • Spring (March–May): 5–15°C on average, mild climate but with more rainfall, especially in April and May. Common activities: mountain hiking (beware of changing weather), viewing mountain flowers. Recommended clothing: waterproof jacket, warm clothing, comfortable hiking shoes.
  • Summer (June–August): 20–25°C on average, hot and humid, with heavier rainfall; precautions against heat and rain are necessary. Common activities: enjoying the cool mountain air, playing by the streams (pay attention to safety). Recommended clothing: light and breathable clothing, rain gear, sun hat.
  • Autumn (September–November): 8–23°C on average, comfortable climate, moderate rainfall, crisp autumn air. Common activities: mountain hiking, viewing maple leaves (depending on the year's foliage). Recommended clothing: comfortable and breathable clothing, light jacket.
  • Winter (December–February): -1–1°C on average, cold and dry, low probability of snowfall. Common activities: skiing (depending on snow conditions), enjoying the winter mountain scenery. Recommended clothing: warm jacket, beanie, gloves, scarf, waterproof and windproof clothing.

Mont Ontake valeur moyenne du climat

Annual average temperature: approx. 12°C / Annual rainfall: approx. 1883 mm / Summer humidity: 70%–80% / Rainiest month: July

Mont Ontake moyenne mensuelle des températures et des précipitations

Mois
Température (°C)
Précipitations (mm)
Janvier
-1.1°C
85.6
février
0.4°C
85.1
mars
5°C
159.9
avril
12.1°C
174.3
mai
15.2°C
216.8
Juin
20.1°C
213.6
Juillet
24.7°C
222.8
Août
25.1°C
145.9
Septembre
22.8°C
218.2
Octobre
13.9°C
160.6
Novembre
8.3°C
123.2
Décembre
1.8°C
77.8

Météo des sept prochains jours Mont Ontake

7/31
Vendredi
Ensoleillé
29.5°C/15.2°C
8/1
Samedi
Ensoleillé
30.2°C/15.6°C
8/2
dimanche
Pluies éparses à proximité
31°C/15.8°C
8/3
Lundi
Averse légère
27.9°C/18.3°C
8/4
Mardi
Brouillard
29°C/20.1°C
8/5
Mercredi
Brouillard
30.9°C/18.1°C
8/6
Jeudi
Pluies éparses à proximité
30.7°C/16.8°C

Mont Ontake FAQ et informations pratiques pour le voyage

Why is Mount Ontake sacred?

The Ontake faith worships the mountain itself. Kakumei and Fukan designated Mt. Ontake as the resting place for the soul after death and taught that the soul returns to the mountain.

When was the last time Mount Ontake erupted?

The last significant eruption of Mount Ontake occurred in 2014. This volcano has a history of eruptions, including several phreatic eruptions between 1979 and 2014.

Can you climb Mount Ontake?

Yes, you can climb Mount Ontake. While one trail starts at the bottom of the mountain in Kiso, very few walk the whole route today. The easiest way is to take the Ontake Ropeway, which whisks you up to within a couple hours' hike of the summit.

Will Mount Ontake erupt again?

Mount Ontake is an active volcano, and it is likely to erupt again someday, although predicting when is difficult. The 2014 eruption occurred suddenly.

What is the best way to access the summit of Mount Ontake?

The most convenient way to reach the upper reaches of Mount Ontake is by taking the Ontake Ropeway. From the ropeway's upper station, a hike of about two hours will take you to the summit, offering spectacular views.