Spring (March–May): Average 50–65°F, mild and comfortable climate, but relatively high rainfall, especially in April and May. Common activities: flower viewing, hiking, hot springs. Recommended clothing: light jacket, long-sleeved shirt, rain gear.
Summer (June–August): Average 72–81°F, hot and humid, with rainfall concentrated in June. Common activities: swimming at the beach, mountain climbing, visiting temples and shrines. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 63–77°F, pleasant climate, with decreasing rainfall. Common activities: autumn leaves viewing, hiking, enjoying local cuisine. Recommended clothing: light jacket, long-sleeved shirt.
Winter (December–February): Average 38–42°F, cold and dry, with the least rainfall. Common activities: skiing (mountain areas), hot springs, visiting museums. Recommended clothing: warm jacket, hat, gloves, scarf.
Sanin and Sanyo climatological average
Annual average temperature: approx. 60.1°F / Annual rainfall: approx. 1351 mm / Summer humidity: 70%–80% / Rainiest month: June
Sanin and Sanyo monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
38.3°F
19.8
February
41.7°F
54.5
March
50.5°F
119.6
April
60.6°F
123.2
May
65.1°F
204.7
June
72.1°F
230.1
July
81.5°F
102.2
August
81°F
147.9
September
77.7°F
159.4
October
63.3°F
98.1
November
54.1°F
76
December
42.1°F
16.4
Sanin and Sanyo weather for the next seven days
11/3
Monday
Sunny
58.8°F/38.2°F
11/4
Tuesday
Sunny
57.4°F/35.4°F
11/5
Wednesday
Sunny
61.6°F/38.1°F
11/6
Thursday
Sunny
65.9°F/36.9°F
11/7
Friday
Sunny
64.5°F/41.6°F
11/8
Saturday
Sunny
63.4°F/41.5°F
11/9
Sunday
Moderate rain
62°F/52.8°F
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