Inawashiro Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Inawashiro.

Climate overview of Inawashiro

Inawashiro, Fukushima, Japan, sees big temperature differences between seasons, with August peaking at 29°C (84°F) and January dropping to 3°C (37°F).

The city receives considerable rain/snowfall, with around 1450 mm (57 in) annually. July is the wettest month. It has warm summers and cold winters.

Inawashiro Weather by Month

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

Monthly Temperature in Inawashiro

Visitors to Inawashiro can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in August to a chilly 3°C (37°F) in the coolest month, January.

Nights vary from 20°C (68°F) in August to around -4°C (25°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Inawashiro

Inawashiro is known for its substantial rain/snowfall, with annual precipitation reaching 1450 mm (57 in). Inawashiro offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month July (187 mm (7.4 in)) and the driest month November (86 mm (3.4 in)) is not too significant. For more details, please visit our Inawashiro Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Inawashiro

The most comfortable overall weather for exploring Inawashiro is usually found in May, June, August and September. Conditions are generally least comfortable in January, February, March and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May, June, August and September
  • Warmest weather: July and August
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -4°C (25°F).

Frequently asked questions about the climate in Inawashiro

What is the best time to visit Inawashiro?

May, June, August and September typically offer the most optimal weather in Inawashiro. In contrast, January, February, March and December tend to have less optimal conditions. Inawashiro has warm summers and cold winters.

What temperatures can I expect in Inawashiro?

Daytime highs range from 3°C (37°F) in January to 29°C (84°F) in August. Nighttime lows range from -4°C (25°F) to 20°C (68°F). Temperatures vary considerably through the year.

How much rain does Inawashiro get?

Annual rainfall is around 1450 mm (57 in). July is the wettest month with 187 mm (7.4 in), while November is the driest with 86 mm (3.4 in).

Inawashiro 3-Day Forecast

Inawashiro on the map

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