Arashiyama Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Arashiyama.
Climate overview of Arashiyama
Arashiyama, Japan, experiences significant temperature variation throughout the year. Summers bring daytime highs of 32°C (90°F) in August, while winters cool to 9°C (48°F) in January.
With around 1725 mm (68 in) of annual rain/snowfall, Arashiyama has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has very warm summers and cold winters. The wettest month is July. The most sunshine falls in May, with an average of 6.2 hours of daily sunshine.
Arashiyama Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arashiyama - and find the best time to visit.
Monthly Temperature in Arashiyama
Depending on the time of the year, temperatures range from very warm to chilly in Arashiyama. Average daytime temperatures reach a very warm 32°C (90°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 9°C (48°F).
At night, temperatures range from around 23°C (73°F) in August to 0°C (32°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Arashiyama
Arashiyama has a relatively rain/snowy climate with high precipitation levels, averaging 1725 mm (68 in) of rain/snowfall annually. Arashiyama can be quite wet during July, receiving approximately 243 mm (9.6 in) of precipitation over 19 rainy days.
In contrast, during the driest month (December), you will experience much drier conditions, with 72 mm (2.8 in) of precipitation spread across 18 rainy days. For more details, please visit our Arashiyama 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 Arashiyama
Arashiyama experiences moderate variation in sunshine hours across the seasons. With 6.2 hours daily sunshine in May, it dips to 4.0 hours in February, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Arashiyama by Month
The relative humidity is high throughout the year in Arashiyama.
The city experiences its highest humidity in July, reaching 70%. In April, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Arashiyama
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and October
- Warmest weather: July and August
- Most sunshine: April, May and August
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around 0°C (32°F).
Frequently asked questions about the climate in Arashiyama
What is the best time to visit Arashiyama?
May and October typically offer the most optimal weather in Arashiyama. In contrast, January, February, March and July tend to have less optimal conditions. Arashiyama has very warm summers and cold winters.
What temperatures can I expect in Arashiyama?
Daytime highs range from 9°C (48°F) in January to 32°C (90°F) in August. Nighttime lows range from 0°C (32°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Arashiyama get?
Annual rainfall is around 1725 mm (68 in). July is the wettest month with 243 mm (9.6 in), while December is the driest with 72 mm (2.8 in).
How sunny is Arashiyama?
Arashiyama receives around 1,805 hours of sunshine per year. May is the sunniest month with 185 hours, while February is the cloudiest with just 120 hours.
Arashiyama 3-Day Forecast
Arashiyama on the map
Arashiyama is highlighted - select any city to see its climate.
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