Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Shimoda Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Shimoda.
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10-day forecastForecast
Climate overview of Shimoda
Shimoda, Shizuoka, Japan, experiences significant temperature variation throughout the year. Summers bring daytime highs of 28°C (82°F) in August, while winters cool to 12°C (54°F) in January.
With around 2283 mm (90 in) of annual rainfall, Shimoda has a notably wet climate. However, this rainfall is not evenly distributed, the city has a distinct rainy season from March to July, with warm summers and cold winters. The wettest month is June. The sunniest month is January, with 6.9 hours of sunshine per day on average.
Shimoda Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Shimoda - and find the best time to visit.
Monthly Temperature in Shimoda
Depending on the time of the year, temperatures range from comfortable to chilly in Shimoda. Average daytime temperatures reach a comfortable 28°C (82°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 12°C (54°F).
At night, temperatures range from around 25°C (77°F) in August to 7°C (45°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Shimoda
Shimoda has a relatively rainy climate with high precipitation levels, averaging 2283 mm (90 in) of rainfall annually. Shimoda can be quite wet during June, receiving approximately 303 mm (12 in) of precipitation over 19 rainy days.
In contrast, during the driest month (December), you will experience much drier conditions, with 98 mm (3.9 in) of precipitation spread across 10 rainy days. For more details, please visit our Shimoda 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 Shimoda
Shimoda experiences moderate variation in sunshine hours across the seasons. With 6.9 hours daily sunshine in January, it dips to 4.7 hours in June, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Shizuoka, Japan (57 KM, 35 Miles).
Daily hours of sunshine
Data from: Shizuoka, Japan (57 KM, 35 Miles).
Humidity in Shimoda by Month
The relative humidity is high throughout the year in Shimoda.
The city experiences its highest humidity in July, reaching 80%. In January, the humidity drops to its lowest level at 58%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Shizuoka, Japan (57 KM, 35 Miles).
Best Time to Visit Shimoda
For comfortable weather, consider visiting Shimoda in August. Conditions are usually least favourable in January, February, March, April and June.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
wet
Feb
wet
Mar
wet
Apr
wet
May
mixed
Jun
very wet
Jul
mixed
Aug
very good
Sep
mixed
Oct
mixed
Nov
good
Dec
good
- Best overall: August
- Warmest weather: July and August
- Most sunshine: January, August and December
- Fewest rainy days: January and December
- Seasonal pattern: A distinct rainy season from March to July, with warm summers and cold winters
Frequently asked questions about the climate in Shimoda
What is the best time to visit Shimoda?
August typically offers the most optimal weather in Shimoda. In contrast, January, February, March, April and June tend to have less optimal conditions. Shimoda has a distinct rainy season from March to July, with warm summers and cold winters.
What temperatures can I expect in Shimoda?
Daytime highs range from 12°C (54°F) in January to 28°C (82°F) in August. Nighttime lows range from 7°C (45°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Shimoda get?
Annual rainfall is around 2283 mm (90 in). June is the wettest month with 303 mm (12 in), while December is the driest with 98 mm (3.9 in).
How sunny is Shimoda?
Shimoda receives around 2,140 hours of sunshine per year. January is the sunniest month with 206 hours, while June is the cloudiest with just 140 hours. Overall, Shimoda enjoys abundant sunshine.
Shimoda 3-Day Forecast
Shimoda on the map
Shimoda is highlighted - select any city to see its climate.
Popular in October
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