Current sea water temperature:
+58.1°F
| Minimum sea water temperature in February: | 62.6°F |
| Maximum sea water temperature in February: | 56.8°F |
| Average sea water temperature in February: | 59.3°F |
| more information | |
14 days
forecast
forecast
| Atami |
monthly
weather
weather
| Atami |
Sea water temperature for the last 10 days:
| February 25 | 58.1°F | February 20 | 59.4°F |
| February 24 | 59.2°F | February 19 | 59.4°F |
| February 23 | 59.4°F | February 18 | 59.2°F |
| February 22 | 59.2°F | February 17 | 59.5°F |
| February 21 | 58.6°F | February 16 | 60.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Atami?
Based on the data about daily sea water temperature for the last three years the warmest sea in Atami was noticed in August, September and July.
Monthly Sea Temperatures in Atami, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.7°F. The highest and lowest sea temperatures during the month were 82.9°F and 78.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 82.4°F and 76.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.0°F. The highest and lowest sea temperatures during the month were 82.2°F and 77.0°F.
current
weather
weather
| Atami |
weather in
March
March
| Atami |
Best time for vacation in Atami
Atami on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Atami
Local time: 03:05
February 26, thursday
0600
45°F
SW
14 mph
14 mph
0900
50°F
SW
12 mph
12 mph
1200
55°F
SW
12 mph
12 mph
1500
57°F
SW
11 mph
11 mph
1800
52°F
SW
9 mph
9 mph
2100
50°F
SW
9 mph
9 mph
February 27, friday
0000
46°F
S
6 mph
6 mph
0300
46°F
SW
7 mph
7 mph
