Measurements:
°C
°F
CURRENT WEATHER
14:24
Sapporo
64°F
SW 2 mph
Feels like: 64°F
Precip: 100%
World Resorts Japan Sapporo Weather

7 Day Weather Forecast

05.20
wed
DAY
64°F
NW 6 mph
precip
72%
NIGHT
46°F
SW 1 mph
precip
0%
05.21
thu
DAY
70°F
S 6 mph
precip
0%
NIGHT
46°F
NW 7 mph
precip
0%
05.22
fri
DAY
70°F
NW 11 mph
precip
0%
NIGHT
42°F
NW 10 mph
precip
0%
05.23
sat
DAY
64°F
NW 17 mph
precip
0%
NIGHT
54°F
NW 14 mph
precip
0%
05.24
sun
DAY
56°F
N 14 mph
precip
100%
NIGHT
54°F
SE 3 mph
precip
75%
05.25
mon
DAY
62°F
SE 11 mph
precip
77%
NIGHT
50°F
SE 10 mph
precip
81%
05.26
tue
DAY
56°F
SE 11 mph
precip
0%
NIGHT
48°F
SE 7 mph
precip
0%

Sapporo Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Sapporo was 10.6°F. The maximum and minimum values were 8.6°F and 12.2°F respectively.

Sapporo on the Weather Map

Best Time to Visit Sapporo
The most sunny months:
May 11 days
September 11 days
June 10 days
The most warm months:
August 80.6 °F
July 80.2 °F
September 72.4 °F
Warmest sea temperature:
August 76.3 °F
September 73.6 °F
July 70.2 °F
The most cold months:
January 22.8 °F
February 25.1 °F
December 27.2 °F
The most rainy months:
August 9 days
July 7 days
September 6 days
The most windy months:
December 8 mph
April 8 mph
February 7 mph
more details