Shinano Weather in May

In Shinano, May brings pleasant daytime temperatures around 21°C (70°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Shinano in May

Expect around 17 days of rain based on historical data, with 153 mm (6 in) average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Shinano in May

May in Shinano brings pleasant temperatures, with highs of 21°C (70°F) and nights around 10°C (50°F). Conditions are often most pleasant around the middle of the day. With lows around 10°C (50°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Shinano in May

The city usually sees around 209 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Shinano.

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• 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 Shinano's climate page.

Shinano Temperature in May

Min Temperature 10°C (50°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 56%  

Precipitation 153 mm (6 in)  

Rainy days 17 days  

Humidity 65% *  

Sunshine 209 hours *  

Percentage Sunshine *  

* Data from: Nagano, Japan (18 KM, 11 Miles).

What to Wear in Shinano in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Shinano in May

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

Swimming

7/10

Camping

3/10

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 Shinano's climate page.

More climate data for Shinano

Temperature Rainfall Sunshine Humidity

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