Katsuura Weather and Climate: A Comprehensive Guide
The temperature in Katsuura can vary greatly throughout the year.
The temperatures shift from warm
to cold.
It also has a notably wet climate with much precipitation.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from comfortable to chilly in Katsuura. Average maximum daytime temperatures range from a comfortable 29°C in August, the warmest time of the year, to a chilly 12°C during cooler months like February.
At night, temperatures typically drop to an average of around 6°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Katsuura has a relatively rainy climate with high precipitation levels, averaging 1815 mm of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, October receives heavy rainfall, averaging 234 mm of precipitation, recorded across 17 rainy days. In contrast, the drier season, December brings less rainfall, with 102 mm over 12 rainy days. For more details, please visit our Katsuura Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
While the amount of sunshine in Katsuura varies throughout the year, all seasons offer their own charm. Enjoy up to 6.4 hours of daily sun in January, and experience slightly darker atmosphere in June, with about 4.1 hours of daily sunlight. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Katsuura.
The city experiences its highest humidity in July, reaching 77%. In January, the humidity drops to its lowest level at 53%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and rain clear and no rain clear and no rainForecast for Katsuura
2 m/s
4 m/s
4 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Katsuura in Japan
During the months of May, June and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
Rainy season in Katsuura occurs in the months of March, June, September and October.
August has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 12°C.
October tops the wettest month list with 234 mm of rainfall.
December is the driest month with 102 mm of precipitation.
January is the sunniest month with an average of 193 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
