Measurements:
°C
°F
CURRENT WEATHER
02:08
Atami
58°F
SW 11 mph
Feels like: 56°F
Precip: 100%
World Resorts Japan Atami Weather

7 Day Weather Forecast

04.27
mon
DAY
62°F
NE 3 mph
precip
100%
NIGHT
60°F
NE 4 mph
precip
89%
04.28
tue
DAY
70°F
NE 9 mph
precip
0%
NIGHT
64°F
NE 12 mph
precip
86%
04.29
wed
DAY
70°F
NE 6 mph
precip
0%
NIGHT
58°F
SW 10 mph
precip
100%
04.30
thu
DAY
56°F
SW 8 mph
precip
68%
NIGHT
56°F
SW 6 mph
precip
100%
05.01
fri
DAY
56°F
S 10 mph
precip
100%
NIGHT
52°F
NE 2 mph
precip
0%
05.02
sat
DAY
70°F
NE 6 mph
precip
0%
NIGHT
58°F
E 6 mph
precip
0%
05.03
sun
DAY
76°F
N 1 mph
precip
0%
NIGHT
64°F
NE 10 mph
precip
79%

Atami Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Atami was 16.6°F. The maximum and minimum values were 14.9°F and 18.4°F respectively.

Atami on the Weather Map

Best Time to Visit Atami
The most sunny months:
January 17 days
December 17 days
May 13 days
The most warm months:
August 90.1 °F
July 87.1 °F
September 83.3 °F
Warmest sea temperature:
August 83.7 °F
September 81.9 °F
July 79.5 °F
The most cold months:
January 48.1 °F
February 49.2 °F
December 53.3 °F
The most rainy months:
September 8 days
June 8 days
July 7 days
The most windy months:
March 8 mph
April 8 mph
February 8 mph
more details