Spring (March–May): Average 11–19°C, mild climate, but relatively high rainfall, especially in April and May. Common activities: Hiking, flower viewing. Recommended clothing: Light jacket, long-sleeved shirt, rain gear.
Summer (June–August): Average 22.8–28.4°C, hot and humid, with more rainfall in June and August. Common activities: Swimming at the beach, visiting summer resorts. Recommended clothing: Light and breathable clothing, hat, sunscreen.
Autumn (September–November): Average 15.3–26.6°C, pleasant and comfortable climate, with gradually decreasing rainfall. Common activities: Viewing autumn leaves, outdoor excursions. Recommended clothing: Long-sleeved shirt, light jacket.
Winter (December–February): Average 6.3–8.9°C, cold and dry, with less rainfall. Common activities: Hot spring bathing, indoor activities. Recommended clothing: Warm coat, sweater, scarf.
Weather in Nishio
Annual average temperature: approx. 17.5°C / Annual rainfall: approx. 1903 mm / Summer humidity: 70%–80% / Rainiest month: June
Nishio weather by month
Month
Temperature (°C)
Rainfall (mm)
January
6.3°C
44.4
February
7.2°C
62.6
March
11°C
141.6
April
16.2°C
163.3
May
19°C
267.8
June
22.8°C
277
July
27.7°C
127.5
August
28.4°C
266.4
September
26.6°C
238.2
October
20.1°C
164.6
November
15.3°C
108.3
December
8.9°C
41.4
7-day weather forecast for Nishio
11/7
Saturday
Sunny
16.5°C/12.2°C
11/8
Sunday
Overcast
16.5°C/10.1°C
11/9
Monday
Overcast
18.6°C/13.4°C
11/10
Tuesday
Sunny
16.3°C/11.4°C
11/11
Wednesday
Sunny
16.7°C/8.9°C
11/12
Thursday
Sunny
17.2°C/11°C
11/13
Friday
Patchy rain nearby
18°C/13.7°C
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