Measurements:
°C
°F
CURRENT WEATHER
11:49
Hiroshima
54°F
N 5 mph
Feels like: 52°F
Precip: 0%
World Resorts Japan Hiroshima Weather

7 Day Weather Forecast

02.21
sat
DAY
54°F
N 5 mph
precip
0%
NIGHT
42°F
W 1 mph
precip
0%
02.22
sun
DAY
56°F
N 4 mph
precip
0%
NIGHT
50°F
E 6 mph
precip
62%
02.23
mon
DAY
56°F
N 2 mph
precip
0%
NIGHT
40°F
S 6 mph
precip
0%
02.24
tue
DAY
56°F
W 2 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
100%
02.25
wed
DAY
50°F
SW 6 mph
precip
80%
NIGHT
44°F
SW 6 mph
precip
0%
02.26
thu
DAY
54°F
W 2 mph
precip
0%
NIGHT
52°F
SW 3 mph
precip
83%
02.27
fri
DAY
52°F
S 4 mph
precip
100%
NIGHT
50°F
S 8 mph
precip
100%

Hiroshima Sea Water Temperature in February, °F

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Hiroshima was 11.7°F. The maximum and minimum values were 11.1°F and 11.9°F respectively.

Hiroshima on the Weather Map

Best Time to Visit Hiroshima
The most sunny months:
May 16 days
October 15 days
April 14 days
The most warm months:
August 92.6 °F
July 89.7 °F
September 85.7 °F
Warmest sea temperature:
August 84.7 °F
September 81.5 °F
July 80.7 °F
The most cold months:
January 45.8 °F
February 47.4 °F
December 49.7 °F
The most rainy months:
June 10 days
July 9 days
August 8 days
The most windy months:
December 6 mph
January 6 mph
February 6 mph
more details