Shiroishi Weather in May

In Shiroishi, May brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Shiroishi in May

You can typically expect 17 days of rain this month, averaging around 106 mm (4.2 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Shiroishi in May

Temperatures in Shiroishi in May top out at 20°C (68°F) and drop to 11°C (52°F) overnight. Conditions are often most pleasant around the middle of the day. With overnight lows of 11°C (52°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 Shiroishi in May

With approximately 190 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

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

Shiroishi Temperature in May

Min Temperature 11°C (52°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 56%  

Precipitation 106 mm (4.2 in)  

Rainy days 17 days  

Humidity 70% *  

Sunshine 190 hours *  

Percentage Sunshine 47% *  

* Data from: Sendai, Japan (41 KM, 25 Miles).

What to Wear in Shiroishi in May

For Shiroishi in May, 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Shiroishi in May

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

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 Shiroishi's climate page.

More climate data for Shiroishi

Temperature Rainfall Sunshine Humidity

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