Shimoda Weather in September

September in Shimoda averages 26°C (79°F) during the day and 23°C (73°F) at night. Quite a bit of rainfall is typical this month, with around 250 mm (9.8 in) on average. An umbrella is a good idea.

Rainfall in Shimoda in September

Typically, about 19 days will experience rainfall, with an average of 250 mm (9.8 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Shimoda in September

Temperatures in Shimoda in September top out at 26°C (79°F) and drop to 23°C (73°F) overnight. September is known for being in the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 23°C (73°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Shimoda in September

With about 153 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August typically offers the best weather for Shimoda.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Japan, check out our Shimoda's climate page.

Shimoda Temperature in September

Min Temperature 23°C (73°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 62%  

Precipitation 250 mm (9.8 in)  

Rainy days 19 days  

Humidity 76% *  

Sunshine 153 hours *  

Percentage Sunshine *  

* Data from: Shizuoka, Japan (57 KM, 35 Miles).

What to Wear in Shimoda in September

Warm but pleasant conditions in Shimoda in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Shimoda in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Japan, check out our Shimoda's climate page.

More climate data for Shimoda

Temperature Rainfall Sunshine Humidity

See the full Shimoda climate overview or explore weather in Japan.