Naka-shibetsu Weather in September

Naka-shibetsu in September sees pleasant temperatures, with highs around 21°C (70°F) and overnight lows of 13°C (55°F). Rainfall is at its peak this month, around 163 mm (6.4 in) on average, so waterproofs are essential.

Rainfall in Naka-shibetsu in September

Expect the heaviest rain of the year this month, often arriving in intense bursts. A poncho is essential for keeping dry. You can expect rain on roughly 17 days based on historical data, averaging 163 mm (6.4 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 Naka-shibetsu in September

September in Naka-shibetsu brings pleasant temperatures, with highs of 21°C (70°F) and nights around 13°C (55°F). Summer occurs in September. The difference between afternoon and evening temperatures is usually noticeable. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Naka-shibetsu in September

The area enjoys a balanced 147 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Naka-shibetsu.

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

Naka-shibetsu Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 56%  

Precipitation 163 mm (6.4 in)  

Rainy days 17 days  

Humidity 84% *  

Sunshine 147 hours *  

Percentage Sunshine *  

* Data from: Nemuro, Japan (55 KM, 34 Miles).

What to Wear in Naka-shibetsu in September

For Naka-shibetsu in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Naka-shibetsu in September

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

Swimming

6/10

Camping

6/10

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 Naka-shibetsu's climate page.

More climate data for Naka-shibetsu

Temperature Rainfall Sunshine Humidity

See the full Naka-shibetsu climate overview or explore weather in Japan.