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Tateyama

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Tateyama Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Tateyama year round climate

  • Spring (March–May): Average 11.7–18.9°C, mild climate but with relatively high rainfall, especially in April. Common activities: Flower viewing, outdoor walks. Recommended clothing: Light jacket, long-sleeved shirt, raincoat.
  • Summer (June–August): Average 22.2–27.8°C, hot and humid, with the most rainfall in June, but relatively less in July and August. Common activities: Swimming, water sports. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
  • Autumn (September–November): Average 15.2–25.9°C, comfortable and pleasant climate, but with relatively high rainfall in September. Common activities: Hiking, maple leaf viewing (in some areas). Recommended clothing: Long-sleeved shirt, light jacket, adjust clothing according to temperature.
  • Winter (December–February): Average 6.8–9.4°C, low temperature and humidity, with less rainfall. Common activities: Hot springs, enjoying the winter seascape. Recommended clothing: Warm coat, sweater, scarf, gloves.

Tateyama climatological average

Annual average temperature: approx. 17°C / Annual rainfall: approx. 1734 mm / Summer humidity: 70%–80% / Rainiest month: June

Tateyama monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
6.8°C
38.1
February
7.8°C
105.1
March
11.7°C
170.8
April
16°C
208.8
May
18.9°C
205.7
June
22.2°C
248.2
July
27.1°C
90.3
August
27.8°C
118
September
25.9°C
192.3
October
19.3°C
190.5
November
15.2°C
128.2
December
9.4°C
38.7

Tateyama weather for the next seven days

5/13
Wednesday
Patchy rain nearby
20.5°C/16.6°C
5/14
Thursday
Moderate rain
19.8°C/16.1°C
5/15
Friday
Sunny
19.8°C/15.7°C
5/16
Saturday
Sunny
20.7°C/17.6°C
5/17
Sunday
Patchy rain nearby
20.8°C/18°C
5/18
Monday
Sunny
19.9°C/16.9°C
5/19
Tuesday
Sunny
21°C/18.6°C