6 to 25°C
temperature
2654 hours
sunshine per day
356 mm
rain
221 days
dry
127 days
rain
17 days
snow

Climate of Shirahama

Shirahama has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Shirahama is 30° degrees and there is about 140 inch of rain in a year. It is dry for 191 days a year with an average humidity of 75% and an UV-index of 4.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 6°C and 25°C
  • Night:the average nighttime temperature is between 2°C and 23°C
  • Sea temperature: the sea temperature is between 9°C and 25°C
  • Rain: it rains 127 days and there is a total of approximately 356 mm rainfall
  • Snow: it snows an average of 17 days per year
  • Sun hours: throughout the year there are 2654 sun hours
Maximum temperature: between 6°C and 25°C
Warmest month: 25°C in August
Coldest month: 6°C in January
Night temperature: between 2°C and 23°C
Sea temperature: between 9°C and 25°C
Dry days: 221 days
Days with rain: 127 days
Days with snow: 17 days
Total rain sum: 356 mm
Hours of sunshine: 2654 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Shirahama.

Precipitation graph

This graph shows the average amount of rainfall per month for Shirahama.

Climate table of Shirahama

In this climate table you can see at a glance what the average weather per month is for Shirahama. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Shirahama might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 42 42 48 55 62 68 75 78 74 66 57 48
Night temp. (°F) 36 36 40 48 57 63 71 74 70 60 51 42
Water temp. (°F) 54 50 48 54 61 66 73 77 75 70 64 61
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 7 7 13 15 8 10 13 16 18 12 11 10
Days with rain 8 6 12 11 8 10 13 14 13 11 11 10
Days with snow 6 6 3 - - - - - - - - 2
Dry days 17 16 16 19 23 20 18 17 17 20 19 19
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 5 6 9 9 9 9 9 8 7 6 5
Wind force (Bft) 5 4 4 4 3 3 3 3 3 4 4 4
UV-index 2 2 3 4 5 5 6 6 5 4 3 3

Best time to visit Shirahama

The best time to visit Shirahama in Japan is from June through October. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Shirahama is 78°F in August and the lowest is 42°F in January. The highest water temperature is 77°F and it does not get colder than 48°F.

Climate of Shirahama by month

What is the average climate in a given month for Shirahama? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Shirahama weather experiences

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