9 to 30°C
temperature
2986 hours
sunshine per day
542 mm
rain
234 days
dry
130 days
rain
1 day
snow

Climate of Kōchi

Kōchi has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Kōchi is 19° degrees and there is about 542 mm of rain in a year. It is dry for 211 days a year with an average humidity of 76% and an UV-index of 4.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 9°C and 30°C
  • Night:the average nighttime temperature is between 2°C and 23°C
  • Rain: it rains 130 days and there is a total of approximately 542 mm rainfall
  • Snow: it snows an average of 1 days per year
  • Sun hours: throughout the year there are 2986 sun hours
Maximum temperature: between 9°C and 30°C
Warmest month: 30°C in August
Coldest month: 9°C in January
Night temperature: between 2°C and 23°C
Dry days: 234 days
Days with rain: 130 days
Days with snow: 1 days
Total rain sum: 542 mm
Hours of sunshine: 2986 hours

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Temperature graph

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

Precipitation graph

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

Climate table of Kōchi

In this climate table you can see at a glance what the average weather per month is for Kōchi. 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 Kōchi might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 9 10 14 18 22 24 28 30 27 22 17 11
Night temp. (°C) 2 3 6 10 14 18 22 23 20 15 10 5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 17 30 42 53 41 84 64 48 59 51 23 30
Days with rain 6 9 12 12 9 16 16 14 11 9 8 8
Days with snow 1 - - - - - - - - - - -
Dry days 24 19 19 18 22 14 15 17 19 22 22 23
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 6 6 8 9 10 9 10 11 10 6 6 6
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 3 3 3 4 5 6 7 6 5 5 4 2

Best time to visit Kōchi

The best time to visit Kōchi in Japan is from April through October. In this period you have a warm temperature and little precipitation. The highest average temperature in Kōchi is 30°C in August and the lowest is 9°C in January.

Climate of Kōchi by month

What is the average climate in a given month for Kōchi? 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.

Kōchi weather experiences

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