9 to 30°C
temperature
2876 hours
sunshine per day
660 mm
rain
212 days
dry
150 days
rain
3 days
snow

Climate of Yokohama

Yokohama has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Yokohama is 37° degrees and there is about 260 inch of rain in a year. It is dry for 182 days a year with an average humidity of 71% and an UV-index of 5.

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 4°C and 25°C
  • Sea temperature: the sea temperature is between 13°C and 25°C
  • Rain: it rains 150 days and there is a total of approximately 660 mm rainfall
  • Snow: it snows an average of 3 days per year
  • Sun hours: throughout the year there are 2876 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 4°C and 25°C
Sea temperature: between 13°C and 25°C
Dry days: 212 days
Days with rain: 150 days
Days with snow: 3 days
Total rain sum: 660 mm
Hours of sunshine: 2876 hours

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Temperature graph

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

Precipitation graph

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

Climate table of Yokohama

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 49 50 55 63 71 75 83 86 79 71 62 53
Night temp. (°F) 39 40 45 52 61 67 75 77 71 63 53 44
Water temp. (°F) 55 55 55 59 63 66 73 77 73 72 64 59
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 11 17 26 22 20 26 19 19 34 33 19 13
Days with rain 8 10 15 14 13 15 13 12 15 15 12 8
Days with snow 1 2 - - - - - - - - - -
Dry days 22 16 16 16 18 15 18 19 15 16 18 23
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 6 5 7 9 10 9 10 11 8 7 6 6
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 3 3 3 5 5 6 7 6 5 4 4 3

Best time to visit Yokohama

The best time to visit Yokohama in Japan is from May through October. In this period you have a warm temperature and little precipitation. The highest average temperature in Yokohama is 86°F in August and the lowest is 49°F in January. The average water temperature is between 55°F and 77°F.

Climate of Yokohama by month

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

Yokohama weather experiences

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