A very fulfilling day trip! We met early in Shinjuku, making the trip convenient and easy. We then took a bus to Lake Yamanaka, Mt. Fuji, to ride a swan boat. The scenery of Lake Yamanaka was absolutely beautiful. The itinerary was well-planned, with just the right amount of time spent at each stop. I was very lucky to see Mt. Fuji with its "hat" (referring to its distinctive shape), as this was the first time I'd seen the complete Mt. Fuji from so many visits. We went up to the 5th station. Remember to bring a windproof jacket! The view of Mt. Fuji from the Oishi Park direction was stunning. We also had a delicious lavender ice cream. I highly recommend this trip. Our guide, Ms. Feng, provided detailed and clear explanations. I recommend this trip for families or independent travelers to include a day trip in your itinerary.
Anonymous User
Family
Heavenly Mountain Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Heavenly Mountain year round climate
Spring (March–May): Average 57–67°F, mild and rainy climate with abundant rainfall. Common activities: Hiking, flower viewing (if applicable). Recommended clothing: Light jacket, long-sleeved shirts and pants.
Summer (June–August): Average 73–81°F, hot and rainy, with the most rainfall in June; be prepared for rain. Common activities: Summer resort (if applicable), indoor activities. Recommended clothing: Light and breathable clothing, rain gear.
Autumn (September–November): Average 71–79°F, comfortable temperature, gradually decreasing rainfall. Common activities: Hiking, outdoor activities. Recommended clothing: Long-sleeved shirts and pants, light jacket.
Winter (December–February): Average 51–55°F, lower temperature, less rainfall. Common activities: Hot spring experience (if applicable), indoor activities. Recommended clothing: Warm clothing, jacket.
Heavenly Mountain climatological average
Annual average temperature: approx. 66.2°F / Annual rainfall: approx. 2871 mm / Summer humidity: 75%–85% / Rainiest month: June
Heavenly Mountain monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
51.4°F
142.2
February
52.2°F
233.2
March
57.4°F
287.9
April
63.5°F
303.9
May
67.8°F
284.3
June
73.4°F
392.9
July
80.6°F
122
August
81.7°F
229.7
September
79.5°F
301.4
October
71.2°F
209
November
65.5°F
231.8
December
55.2°F
133
Heavenly Mountain weather for the next seven days
8/8
Saturday
Sunny
80.6°F/78.9°F
8/9
Sunday
Sunny
80°F/78.1°F
8/10
Monday
Partly Cloudy
80°F/77.7°F
8/11
Tuesday
Patchy rain nearby
80.9°F/77°F
8/12
Wednesday
Patchy rain nearby
80.7°F/73.7°F
8/13
Thursday
Patchy rain nearby
79.9°F/79°F
8/14
Friday
Patchy rain nearby
79.5°F/76.3°F
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app