Measurements:
°C
°F
CURRENT WEATHER
11:18
Hiroshima
80°F
NW 1 mph
Feels like: 82°F
Precip: 2%
World Resorts Japan Hiroshima Weather

14 Day Weather Forecast

06.10
wed
DAY
80°F
NW 1 mph
precip
2%
NIGHT
60°F
S 5 mph
precip
6%
06.11
thu
DAY
78°F
N 5 mph
precip
2%
NIGHT
60°F
E 2 mph
precip
10%
06.12
fri
DAY
78°F
N 6 mph
precip
11%
NIGHT
62°F
S 2 mph
precip
9%
06.13
sat
DAY
80°F
N 4 mph
precip
2%
NIGHT
62°F
S 2 mph
precip
10%
06.14
sun
DAY
78°F
N 4 mph
precip
4%
NIGHT
62°F
SW 2 mph
precip
10%
06.15
mon
DAY
78°F
NW 11 mph
precip
13%
NIGHT
66°F
SW 4 mph
precip
15%
06.16
tue
DAY
80°F
N 5 mph
precip
7%
NIGHT
64°F
SE 1 mph
precip
15%
06.17
wed
DAY
74°F
NE 3 mph
precip
34%
NIGHT
66°F
SW 2 mph
precip
68%
06.18
thu
DAY
70°F
NW 1 mph
precip
48%
NIGHT
70°F
NE 1 mph
precip
30%
06.19
fri
DAY
82°F
N 4 mph
precip
3%
NIGHT
68°F
S 2 mph
precip
15%
06.20
sat
DAY
86°F
NE 2 mph
precip
3%
NIGHT
70°F
S 2 mph
precip
11%
06.21
sun
DAY
84°F
N 4 mph
precip
5%
NIGHT
66°F
SW 5 mph
precip
23%
06.22
mon
DAY
80°F
NW 4 mph
precip
47%
NIGHT
68°F
S 2 mph
precip
30%
06.23
tue
DAY
84°F
N 4 mph
precip
44%
NIGHT
70°F
S 2 mph
precip
22%

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 +70
Fukuoka +80
Hakone +70
Hiroshima +80
Kamakura +68
Kobe +76
Kyoto +80
Nagasaki +80
Nagoya +82
Nara +80
Okinawa +76
Osaka +82
Sapporo +62
Tokyo +66
Yokohama +66
all resorts
24 Hours Weather Forecast
Hiroshima
Local time: 11:18
10 jun, wednesday
1200 80°F
NW
1 mph
1500 80°F
E
3 mph
1800 74°F
SE
2 mph
2100 62°F
S
2 mph
11 jun, thursday
0000 60°F
S
5 mph
0300 60°F
S
3 mph
0600 60°F
S
2 mph
0900 74°F
N
3 mph