Spring (March–May): Average 47–63°F, mild climate but with relatively high rainfall, especially in April. Common activities: Hiking, flower viewing (such as cherry blossoms, depending on actual blooming conditions). Recommended clothing: Light jacket, comfortable long-sleeved clothing.
Summer (June–August): Average 71–82°F, hot and humid, with the most rainfall in July. Common activities: Summer activities such as trips to the seaside or mountains. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 51–76°F, pleasant and comfortable climate with gradually decreasing rainfall. Common activities: Autumn leaves viewing (depending on actual foliage conditions), outdoor excursions. Recommended clothing: Comfortable long-sleeved clothing, light jacket.
Winter (December–February): Average 37–39°F, cold and dry with less rainfall. Common activities: Hot spring bathing, indoor activities. Recommended clothing: Warm coat, hat, scarf, gloves.
Ohtawara climatological average
Annual average temperature: approx. 58.8°F / Annual rainfall: approx. 1524 mm / Summer humidity: 70%–80% / Rainiest month: July
Ohtawara monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
37.2°F
51.6
February
38.8°F
64.6
March
47.3°F
116.5
April
57.6°F
186.2
May
63.3°F
166.4
June
71.2°F
187
July
79.5°F
248.8
August
82.4°F
165.7
September
76.5°F
128.7
October
61.7°F
89.6
November
51.4°F
84.3
December
39.6°F
35
Ohtawara weather for the next seven days
10/29
Wednesday
Sunny
61.6°F/51.2°F
10/30
Thursday
Sunny
61.4°F/52°F
10/31
Friday
Moderate rain
59.2°F/53.9°F
11/1
Saturday
Patchy rain nearby
64.9°F/52.7°F
11/2
Sunday
Sunny
62.5°F/52°F
11/3
Monday
Sunny
58.1°F/49.8°F
11/4
Tuesday
Overcast
59°F/51°F
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