Narusawa
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Narusawa Weather in September

September in Narusawa sees daytime temperatures around 25°C (77°F) and lows of 16°C (61°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Narusawa in September

Narusawa is in the rainy season in September, with rain on around 20 days and an average of 271 mm (11 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Narusawa in September

In September, Narusawa sees high temperatures, with highs of 25°C (77°F). Nights drop to around 16°C (61°F). September is part of summer. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Narusawa. Our weather planner can help you explore destinations with more pleasant weather conditions.

Narusawa Temperature in September

Min Temperature
16°C (61°F)
Max Temperature
25°C (77°F)
Chance of Rain
66%
Precipitation
271 mm (11 in)
Rainy days
20 days
Humidity
68% *
* Data from: Mount Fuji, Japan (12 KM, 7 Miles).

Narusawa Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Narusawa - and find the best time to visit.

Best Places in Japan in September

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Narusawa in September

For Narusawa 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.

What To Do in Narusawa in September

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

  • Camping
    6/10

Narusawa 3-Day Forecast

More climate data for Narusawa

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.