Utsunomiya Weather in September

Utsunomiya in September averages 27°C (81°F) during the day and 19°C (66°F) at night. September is part of the rainy season, and falls within the summer season, so frequent rainfall is typical.

Rainfall in Utsunomiya in September

Utsunomiya is in the rainy season in September, with rain on around 20 days and an average of 231 mm (9.1 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Utsunomiya in September

In September, Utsunomiya gets high temperatures, with highs of 27°C (81°F). Nights cool to around 19°C (66°F). During September, the summer season is in full swing. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Utsunomiya in September

With limited sunshine this month, there are about 98 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

For Utsunomiya itself, May generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Utsunomiya Temperature in September

Min Temperature 19°C (66°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 68%  

Precipitation 231 mm (9.1 in)  

Rainy days 20 days  

Humidity 86% *  

Sunshine 98 hours *  

Percentage Sunshine *  

* Data from: Nikko, Japan (30 KM, 19 Miles).

What to Wear in Utsunomiya in September

Warm but pleasant conditions in Utsunomiya 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Utsunomiya in September

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

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 Utsunomiya's climate page.

More climate data for Utsunomiya

Temperature Rainfall Sunshine Humidity

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