30.12
tue
tue
Day
34°F
SE 4 mph
Precip.
100%
100%
Night
19°F
E 6 mph
Precip.
65%
65%
31.12
wed
wed
Day
25°F
E 12 mph
Precip.
100%
100%
Night
16°F
NE 10 mph
Precip.
100%
100%
01.01
thu
thu
Day
19°F
E 12 mph
Precip.
100%
100%
Night
21°F
E 10 mph
Precip.
84%
84%
02.01
fri
fri
Day
30°F
SE 7 mph
Precip.
100%
100%
Night
23°F
E 4 mph
Precip.
100%
100%
03.01
sat
sat
Day
30°F
S 2 mph
Precip.
100%
100%
Night
16°F
NE 4 mph
Precip.
100%
100%
04.01
sun
sun
Day
28°F
NW 4 mph
Precip.
87%
87%
Night
16°F
NE 4 mph
Precip.
62%
62%
05.01
mon
mon
Day
28°F
S 2 mph
Precip.
100%
100%
Night
14°F
NE 7 mph
Precip.
68%
68%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 44.6°F. The highest and lowest sea temperatures during the month were 48.2°F and 42.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 41.6°F. The highest and lowest sea temperatures during the month were 44.6°F and 37.8°F.
Air temperature in Sapporo, °F
Precipitation total in Sapporo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sapporo
Sapporo on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Sapporo
Local time: 13:42
December 30, tuesday
1500
34°F
SE
9 mph
9 mph
1800
28°F
E
11 mph
11 mph
2100
25°F
E
8 mph
8 mph
December 31, wednesday
0000
19°F
E
6 mph
6 mph
0300
21°F
E
6 mph
6 mph
0600
23°F
E
8 mph
8 mph
0900
23°F
E
6 mph
6 mph
1200
25°F
E
12 mph
12 mph
