Spring (March–May): Average 57–70°F, mild and comfortable climate, but with more rainfall. Common activities: Spring outings, flower viewing (depending on the flowering season). Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 76–85°F, hot and humid, abundant rainfall, especially the most rainfall in June. Common activities: Beach activities, indoor activities. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Winter (December–February): Average 48–51°F, lower temperatures, less rainfall. Common activities: Indoor leisure activities. Recommended clothing: Warm jacket, sweater, scarf, hat.
Shiroyama climatological average
Annual average temperature: approx. 67.5°F / Annual rainfall: approx. 2666 mm / Summer humidity: 75%–85% / Rainiest month: June
Shiroyama monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
48.9°F
54
February
52°F
132
March
57.9°F
210
April
65.5°F
237.3
May
70.3°F
275.3
June
76.1°F
639.3
July
84.6°F
390.7
August
85.8°F
299
September
82.8°F
164
October
72.3°F
85
November
63.7°F
117.3
December
50.4°F
62.3
Shiroyama weather for the next seven days
12/18
Thursday
Sunny
59.5°F/44.8°F
12/19
Friday
Patchy rain nearby
63.1°F/45.9°F
12/20
Saturday
Patchy rain nearby
65.8°F/53.8°F
12/21
Sunday
Patchy rain nearby
66.6°F/57.6°F
12/22
Monday
Moderate rain
62.3°F/51.3°F
12/23
Tuesday
Sunny
59.3°F/47.6°F
12/24
Wednesday
Patchy rain nearby
57.9°F/47.6°F
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app