Measurements:
°C
°F
World Resorts Japan

When is the Best Time to Visit Japan

Weather Map by Month
Sea Water Temperature by Month
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
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Leaflet | Tiles © Esri — Sources: GEBCO, NOAA, CHS, OSU, UNH, CSUMB, National Geographic, DeLorme, NAVTEQ, and Esri

• This is interactive weather map. You can zoom it in or out and move around to find resort you are interested in. You can also click resort name for more details.

• You can choose any month to see day air temperature or sea water temperature averages for selected period.

Japan Weather by Month

Select Month: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
Resort Name Air Temperature
Day / Night		 Cloudiness Rainy Days /
Precipitation		 Sea Water
Temperature		 Sunny
Hours *
Atami 63.6°F 54.0°F 51.9% 7 days (6.7 in) 62.6°F 07h. 17m.
Fukuoka 67.7°F 55.9°F 46.8% 6 days (4.9 in) 60.2°F 07h. 55m.
Hakone 65.7°F 57.9°F 49.9% 5 days (4.0 in) 62.2°F 07h. 33m.
Hiroshima 65.6°F 51.2°F 45.1% 5 days (4.7 in) 58.2°F 08h. 09m.
Kamakura 65.5°F 60.9°F 47.0% 3 days (1.8 in) 62.0°F 07h. 56m.
Kobe 66.6°F 55.9°F 46.7% 4 days (3.8 in) 58.8°F 07h. 57m.
Kyoto 67.7°F 53.4°F 47.7% 5 days (3.2 in) 56.8°F 07h. 50m.
Nagasaki 67.1°F 59.6°F 50.1% 6 days (3.2 in) 63.6°F 07h. 29m.
Nagoya 69.4°F 57.5°F 43.0% 3 days (3.1 in) 60.6°F 08h. 27m.
Nara 69.0°F 54.0°F 47.3% 4 days (3.0 in) 58.6°F 07h. 53m.
Noboribetsu 47.7°F 39.1°F 46.7% 4 days (2.2 in) 38.8°F 08h. 07m.
Okinawa 77.1°F 72.8°F 58.5% 5 days (3.0 in) 74.8°F 06h. 18m.
Osaka 69.6°F 57.6°F 47.7% 4 days (2.8 in) 59.4°F 07h. 50m.
Sapporo 52.9°F 40.0°F 46.1% 3 days (1.5 in) 39.4°F 08h. 13m.
Tokyo 69.3°F 59.7°F 46.5% 2 days (1.3 in) 60.4°F 07h. 59m.
Yokohama 66.0°F 60.3°F 46.8% 3 days (1.6 in) 60.8°F 07h. 57m.
* We are using day length and cloud cover information for each day of the month to calculate average values of sunny hours during the day.