Nishinasuno Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Nishinasuno year round climate
Spring (March–May): 43–59°F, the climate gradually changes from cold to warm. March occasionally sees snowfall, cherry blossoms begin to bloom in April, and rainfall increases in May. Common activities: Cherry blossom viewing, hiking, and walking. Recommended clothing: Spring jacket, comfortable long pants or skirt, and rain gear.
Summer (June–August): 68–76°F, the climate is warm and humid with abundant rainfall, peaking in July. Common activities: Mountain climbing, playing in streams, and visiting summer resorts. Recommended clothing: Breathable short-sleeved clothing, shorts, and lightweight rain gear.
Autumn (September–November): 48–71°F, the climate is comfortable and pleasant, with gradually decreasing temperatures and rainfall. Common activities: Maple leaf viewing, fruit picking, and hot spring bathing. Recommended clothing: Light jacket, long-sleeved shirt, and comfortable pants.
Winter (December–February): 33–37°F, the climate is cold and dry with a low probability of snowfall. Common activities: Skiing (requires travel to nearby areas), hot spring bathing, and winter activities. Recommended clothing: Warm coat, sweater, hat, gloves, and scarf.
Nishinasuno climatological average
Annual average temperature: approx. 54.9°F / Annual rainfall: approx. 1391 mm / Summer humidity: 70%–80% / Rainiest month: July
Nishinasuno monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
33.8°F
34.9
February
35.2°F
42.6
March
43.2°F
110.2
April
54.3°F
111.5
May
59.9°F
177.8
June
68°F
179.6
July
76.8°F
184.9
August
76.8°F
156
September
72°F
180.2
October
58.1°F
113.7
November
48.9°F
78.4
December
37.8°F
21.4
Nishinasuno weather for the next seven days
8/8
Saturday
Patchy rain nearby
90.3°F/71.6°F
8/9
Sunday
Light rain shower
85°F/70.7°F
8/10
Monday
Patchy rain nearby
81.2°F/66.6°F
8/11
Tuesday
Partly Cloudy
77.1°F/63.7°F
8/12
Wednesday
Light rain shower
78.8°F/65.1°F
8/13
Thursday
Light rain shower
77.1°F/67.4°F
8/14
Friday
Patchy rain nearby
73.4°F/68.5°F
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