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First Mountain

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First Mountain Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

First Mountain year round climate

  • Spring (March–May): Average 50–65°F, the climate transitions from cool to warm, with rainfall gradually increasing, peaking in May. Common activities: Flower viewing, hiking in the countryside. Recommended clothing: Light jacket, long-sleeved shirt; rain gear needed in May.
  • Summer (June–August): Average 72–83°F, hot and humid, with more rainfall than other months but less than May. Common activities: Swimming, mountain climbing (avoiding the rainy season), enjoying natural scenery. Recommended clothing: Light and breathable clothing, short sleeves, shorts; rain gear needed.
  • Autumn (September–November): Average 57–78°F, pleasant and comfortable climate, with gradually decreasing rainfall. Common activities: Maple viewing, hiking, fruit picking. Recommended clothing: Comfortable long-sleeved shirts, light jacket.
  • Winter (December–February): Average 42–46°F, cold and dry, with the least rainfall. Common activities: Hot springs, skiing (requires travel to nearby areas). Recommended clothing: Warm coat, sweater, scarf, gloves.

First Mountain climatological average

Annual average temperature: approx. 62.6°F / Annual rainfall: approx. 1472 mm / Summer humidity: 70%–80% / Rainiest month: May

First Mountain monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
42.3°F
24.7
February
42.8°F
58.8
March
50.7°F
115.2
April
60.1°F
156.5
May
65.3°F
247
June
72.7°F
221.1
July
81.9°F
123.4
August
83.7°F
97.3
September
79°F
167.8
October
66°F
113.6
November
57.2°F
124.9
December
46.2°F
21.8

First Mountain weather for the next seven days

4/22
Wednesday
Partly Cloudy
63.3°F/56.3°F
4/23
Thursday
Heavy rain
53.6°F/52.1°F
4/24
Friday
Sunny
63.7°F/53.2°F
4/25
Saturday
Sunny
62.8°F/52.5°F
4/26
Sunday
Moderate rain
60.3°F/56.4°F
4/27
Monday
Partly Cloudy
65.8°F/57.4°F
4/28
Tuesday
Patchy rain nearby
65.7°F/60.6°F