Measurements:
°C
°F
CURRENT WEATHER
17:26
Hiroshima
74°F
N 2 mph
Feels like: 74°F
Precip: 17%
World Resorts Japan Hiroshima Weather

14 Day Weather Forecast

06.12
fri
DAY
78°F
N 6 mph
precip
4%
NIGHT
62°F
S 2 mph
precip
8%
06.13
sat
DAY
80°F
N 4 mph
precip
2%
NIGHT
62°F
S 2 mph
precip
6%
06.14
sun
DAY
78°F
NW 6 mph
precip
4%
NIGHT
64°F
S 5 mph
precip
20%
06.15
mon
DAY
70°F
SW 2 mph
precip
53%
NIGHT
66°F
SW 2 mph
precip
30%
06.16
tue
DAY
78°F
N 5 mph
precip
17%
NIGHT
64°F
SE 2 mph
precip
18%
06.17
wed
DAY
80°F
N 5 mph
precip
19%
NIGHT
70°F
W 1 mph
precip
45%
06.18
thu
DAY
72°F
SW 4 mph
precip
17%
NIGHT
66°F
S 3 mph
precip
22%
06.19
fri
DAY
82°F
NE 2 mph
precip
4%
NIGHT
68°F
S 3 mph
precip
14%
06.20
sat
DAY
78°F
N 3 mph
precip
20%
NIGHT
72°F
NW 8 mph
precip
88%
06.21
sun
DAY
74°F
N 10 mph
precip
78%
NIGHT
72°F
NW 2 mph
precip
57%
06.22
mon
DAY
84°F
N 4 mph
precip
18%
NIGHT
70°F
SW 2 mph
precip
26%
06.23
tue
DAY
84°F
N 6 mph
precip
17%
NIGHT
76°F
N 7 mph
precip
72%
06.24
wed
DAY
78°F
NE 4 mph
precip
48%
NIGHT
70°F
NE 2 mph
precip
24%
06.25
thu
DAY
74°F
NE 2 mph
precip
79%
NIGHT
72°F
S 1 mph
precip
87%

Hiroshima Sea Water Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Hiroshima was 72.8°F. The maximum and minimum values were 63.6°F and 82.8°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 47.6 °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
Japan Resorts:
NAME
F°
Atami +72
Fukuoka +76
Hakone +74
Hiroshima +74
Kamakura +74
Kobe +80
Kyoto +74
Nagasaki +74
Nagoya +82
Nara +78
Okinawa +76
Osaka +80
Sapporo +62
Tokyo +76
Yokohama +74
all resorts
24 Hours Weather Forecast
Hiroshima
Local time: 17:26
12 jun, friday
1800 74°F
N
2 mph
2100 62°F
S
4 mph
13 jun, saturday
0000 62°F
S
2 mph
0300 60°F
S
4 mph
0600 60°F
S
3 mph
0900 74°F
W
0 mph
1200 80°F
N
4 mph
1500 78°F
N
5 mph