Current sea water temperature:
+60.4°F
| Minimum sea water temperature in October: | 73.0°F |
| Maximum sea water temperature in October: | 56.7°F |
| Average sea water temperature in October: | 63.6°F |
| more information | |
14 days
forecast
forecast
| Sapporo |
monthly
weather
weather
| Sapporo |
Sea water temperature for the last 10 days:
| October 25 | 60.4°F | October 20 | 63.0°F |
| October 24 | 61.2°F | October 19 | 63.7°F |
| October 23 | 61.5°F | October 18 | 64.0°F |
| October 22 | 61.9°F | October 17 | 64.4°F |
| October 21 | 62.1°F | October 16 | 65.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Sapporo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sapporo was noticed in August, September and July.
Monthly Sea Temperatures in Sapporo, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 74.3°F. The highest and lowest sea temperatures during the month were 76.5°F and 70.0°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 71.1°F. The highest and lowest sea temperatures during the month were 74.8°F and 69.6°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 68.1°F. The highest and lowest sea temperatures during the month were 73.4°F and 63.3°F.
current
weather
weather
| Sapporo |
weather in
October
October
| Sapporo |
Best time for vacation in Sapporo
Sapporo on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Sapporo
Local time: 01:10
October 26, monday
0300

45°F
SE
12 mph
12 mph
0600

43°F
SE
9 mph
9 mph
0900

50°F
SE
9 mph
9 mph
1200

52°F
SE
7 mph
7 mph
1500

50°F
SE
5 mph
5 mph
1800

46°F
E
2 mph
2 mph
2100

45°F
NE
3 mph
3 mph
October 27, tuesday
0000

43°F
NE
2 mph
2 mph



























