Measurements:
°C
°F
Osaka
48°F
SW 6 mph
Feels like: 44°F
Precip: 0%
World Resorts Japan Osaka Weather

7 Day Weather Forecast

12.13
sat
DAY
48°F
SW 6 mph
precip
0%
NIGHT
48°F
S 5 mph
precip
0%
12.14
sun
DAY
52°F
E 22 mph
precip
0%
NIGHT
42°F
E 7 mph
precip
100%
12.15
mon
DAY
48°F
SE 8 mph
precip
0%
NIGHT
44°F
N 2 mph
precip
0%
12.16
tue
DAY
52°F
E 9 mph
precip
0%
NIGHT
50°F
E 6 mph
precip
0%
12.17
wed
DAY
56°F
E 7 mph
precip
0%
NIGHT
52°F
E 2 mph
precip
100%
12.18
thu
DAY
52°F
S 12 mph
precip
0%
NIGHT
44°F
SW 3 mph
precip
0%
12.19
fri
DAY
54°F
SW 5 mph
precip
0%
NIGHT
54°F
SW 8 mph
precip
0%

Osaka Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Osaka was 14.8°F. The maximum and minimum values were 11.2°F and 17.0°F respectively.

Osaka on the Weather Map

Best Time to Visit Osaka
The most sunny months:
May 16 days
August 16 days
October 15 days
The most warm months:
August 96.5 °F
July 92.8 °F
September 88.4 °F
Warmest sea temperature:
August 86.2 °F
September 82.8 °F
July 82.6 °F
The most cold months:
January 46.3 °F
February 48.3 °F
December 50.9 °F
The most rainy months:
June 7 days
July 7 days
September 5 days
The most windy months:
December 7 mph
February 7 mph
January 7 mph