Kamenoura Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kamenoura.
Climate overview of Kamenoura
The climate in Kamenoura, Saga, Japan, is marked by large temperature swings across the seasons, ranging from 31°C (88°F) in August to 11°C (52°F) in January.
The city has a wet climate, receiving around 2244 mm (88 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from April to September. June is the wettest month. Sunshine peaks in August, when the city sees around 7.0 hours of sunshine per day.
Kamenoura Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kamenoura — and find the best time to visit.
Monthly Temperature in Kamenoura
In Kamenoura, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 31°C (88°F) in August to a chilly 11°C (52°F) in January.
Nighttime temperatures range from 25°C (77°F) in August to 5°C (41°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kamenoura
Kamenoura experiences significant rainfall throughout the year, averaging 2244 mm (88 in) of precipitation annually. The seasons in Kamenoura bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 448 mm (18 in) of precipitation. This rainfall is distributed across 19 rainy days.
In contrast, the driest month, January, experiences much less rainfall, totaling 82 mm (3.2 in) over 19 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Kamenoura Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Kamenoura
In Kamenoura, summer days are longer and more sunny, with daily sunshine hours peaking at 7.0 hours in August. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 3.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Kamenoura by Month
The relative humidity is high throughout the year in Kamenoura.
The city experiences its highest humidity in June, reaching 80%. In February, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Kamenoura
Be prepared for heavier rainfall during April, May, June, July, August and September, the wettest period of the year. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Kamenoura
What is the best time to visit Kamenoura?
October typically offers the most optimal weather in Kamenoura. In contrast, February, June, July and August tend to have less optimal conditions. Kamenoura has a distinct rainy season from April to September.
What temperatures can I expect in Kamenoura?
Daytime highs range from 11°C (52°F) in January to 31°C (88°F) in August. Nighttime lows range from 5°C (41°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Kamenoura get?
Annual rainfall is around 2244 mm (88 in). June is the wettest month with 448 mm (18 in), while January is the driest with 82 mm (3.2 in).
How sunny is Kamenoura?
Kamenoura receives around 1,876 hours of sunshine per year. August is the sunniest month with 209 hours, while January is the cloudiest with just 104 hours.
Kamenoura 3-Day Forecast
Kamenoura 3-Day Forecast
Kamenoura on the map
Kamenoura is highlighted — select any city to see its climate.
Popular this month
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