Sanjo Weather in May

May in Sanjo averages 23°C (73°F) during the day and 12°C (54°F) at night. With just 108 mm (4.3 in) of rainfall on average, it doesn't get much drier than this.

Rainfall in Sanjo in May

With the driest weather of the year, this month is ideal for outdoor fun. Historically, May sees about 17 days of rain, with a monthly average of 108 mm (4.3 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Sanjo in May

In May, expect high temperatures in Sanjo, with highs of 23°C (73°F) and lows of 12°C (54°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 12°C (54°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.

Sunshine in Sanjo in May

You can expect a moderate amount of sunlight, with approximately 186 hours. This means a pleasant mix of sun and overcast.

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

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• January
• February
• March
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• May
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• September
• October
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• December

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

Sanjo Temperature in May

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 55%  

Precipitation 108 mm (4.3 in)  

Rainy days 17 days  

Sunshine 186 hours *  

Percentage Sunshine *  

* Data from: Nagaoka, Japan (22 KM, 13 Miles).

What to Wear in Sanjo in May

For Sanjo 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Sanjo 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 Sanjo's climate page.

More climate data for Sanjo

Temperature Rainfall Sunshine

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