The weather was perfect, the fireworks at Atami were spectacular, the seafood bowl was delicious, our tour guide Zhan Jie was enthusiastic and provided excellent service, and we arrived back at Tokyo Station on time and smoothly to catch our train. It was a fulfilling and perfect half-day trip!
Transportation: There's parking on the mountain, but the road is a bit difficult to navigate, so drive carefully. Public transportation (to the entrance at the foot of the mountain) is reportedly very convenient. Admission: Very convenient; just redeem a QR code at the entrance for a discount. Architecture: The exterior is beautiful, and the interior map even has markers indicating photo spots. Exhibits: The exhibits are good, and it's not too crowded on weekdays, so you can enjoy them at your leisure. Dining: There are restaurants, cafes, and a tea room (with garden views!). Note the opening hours!
Anonymous User
Family
Atami Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Atami year round climate
Spring (March–May): Average 11.6–18.5°C, mild and rainy climate with occasional sunny days. Common activities: Onsen bathing, enjoying Atami's natural scenery, seaside strolls. Recommended clothing: Light jacket, comfortable trousers or skirt, comfortable shoes.
Summer (June–August): Average 22.3–27.2°C, hot and humid, with heavier rainfall, especially in June. Common activities: Onsen bathing, swimming at the beach (safety precautions needed), sightseeing in Atami. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 15.3–25.4°C, pleasant and comfortable climate with gradually decreasing rainfall. Common activities: Onsen bathing, viewing autumn leaves (in some areas), strolling through Atami town. Recommended clothing: Light jacket, long-sleeved shirt, comfortable trousers or skirt.
Winter (December–February): Average 7.5–9.7°C, cold and dry with less rainfall. Common activities: Onsen bathing, enjoying winter seascapes. Recommended clothing: Warm coat, sweater, scarf, hat, gloves.
Atami climatological average
Annual average temperature: approx. 17°C / Annual rainfall: approx. 2014 mm / Summer humidity: 70%–80% / Rainiest month: June
Atami monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
7.5°C
33.8
February
7.8°C
97.1
March
11.6°C
185.2
April
15.8°C
222.5
May
18.5°C
226.3
June
22.3°C
334.1
July
27.2°C
166.4
August
27.1°C
224.4
September
25.4°C
229
October
19.3°C
144.8
November
15.3°C
117.5
December
9.7°C
33.7
Atami weather for the next seven days
6/19
Friday
Patchy rain nearby
24.4°C/19.4°C
6/20
Saturday
Heavy rain
20.4°C/19.9°C
6/21
Sunday
Moderate rain
26.3°C/20.1°C
6/22
Monday
Patchy rain nearby
19.2°C/18.7°C
6/23
Tuesday
Moderate rain
23.4°C/17.7°C
6/24
Wednesday
Patchy rain nearby
21.6°C/17.5°C
6/25
Thursday
Patchy rain nearby
21.6°C/18.2°C
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