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
6/15
Monday
Moderate rain
69.5°F/65.6°F
6/16
Tuesday
Partly Cloudy
71.1°F/68.3°F
6/17
Wednesday
Heavy rain
70.2°F/68.6°F
6/18
Thursday
Moderate rain
73.4°F/71.3°F
6/19
Friday
Partly Cloudy
75.7°F/72.6°F
6/20
Saturday
Moderate rain
74.2°F/72.6°F
6/21
Sunday
Moderate rain
74.3°F/71.1°F
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