This time, I went to Tokyo with my parents, so I joined this two-day tour to Izu. The whole trip was comfortable, and we easily visited many attractions. Our tour guide, Ms. Ye, was also very nice and helpful in taking photos. We had a lot of fun!
Anonymous User
Family
Numazu Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Numazu year round climate
Spring (March–May): Average 53–66°F, mild climate but with relatively high rainfall, especially in April. Common activities: Hiking, flower viewing (e.g., azaleas). Recommended clothing: Light jacket, long-sleeved shirts and pants, rain gear is essential.
Summer (June–August): Average 73–82°F, hot and humid, with relatively high rainfall, especially in June. Common activities: Beach activities, swimming, hiking (heatstroke prevention is necessary). Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 66–58°F, pleasant and comfortable climate, with gradually decreasing rainfall. Common activities: Maple viewing, outdoor excursions. Recommended clothing: Light jacket, long-sleeved shirts and pants.
Winter (December–February): Average 47–45°F, cold climate, with low rainfall. Common activities: Hot spring bathing, indoor activities. Recommended clothing: Warm jacket, sweater, scarf, etc. for cold protection.
Numazu climatological average
Annual average temperature: approx. 62.6°F / Annual rainfall: approx. 2182 mm / Summer humidity: 70%–80% / Rainiest month: June
Numazu monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
43.2°F
43.1
February
45.5°F
109.2
March
53.2°F
191.3
April
61.2°F
234
May
66°F
262.2
June
73°F
346.2
July
82.2°F
198.4
August
82.2°F
227.1
September
79°F
242.3
October
66.2°F
152.5
November
58.5°F
137.1
December
47.1°F
38.8
Numazu weather for the next seven days
6/20
Saturday
Heavy rain
71.7°F/67.4°F
6/21
Sunday
Heavy rain
78.9°F/67.9°F
6/22
Monday
Partly Cloudy
80.2°F/67.3°F
6/23
Tuesday
Patchy rain nearby
76.3°F/65°F
6/24
Wednesday
Patchy rain nearby
67°F/62.9°F
6/25
Thursday
Patchy rain nearby
71.9°F/59.7°F
6/26
Friday
Patchy rain nearby
74.6°F/60.6°F
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