Numazu Weather in May

Thinking of visiting Numazu in May? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 14°C (57°F) at night. Heavy showers are common during the rainy season.

Rainfall in Numazu in May

Numazu is in the rainy season in May, with rain on around 15 days and an average of 209 mm (8.2 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Numazu in May

Expect highs of 21°C (70°F) in Numazu in May, with nights dropping to around 14°C (57°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Numazu in May

You can expect a moderate amount of sunlight, with approximately 171 hours. Even though this month is part of the wet season, you can still see the sun occasionally.

If you prefer dry days with pleasant temperatures, August typically offers 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 Numazu's climate page.

Numazu Temperature in May

Min Temperature 14°C (57°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 49%  

Precipitation 209 mm (8.2 in)  

Rainy days 15 days  

Humidity 73% *  

Sunshine 171 hours *  

Percentage Sunshine *  

* Data from: Fujinomiya, Japan (27 KM, 17 Miles).

What to Wear in Numazu in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Numazu in May

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

Swimming

6/10

Camping

6/10

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 Numazu's climate page.

More climate data for Numazu

Temperature Rainfall Sunshine Humidity

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