Otsu
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Otsu Weather in May

In Otsu, May brings high daytime temperatures around 24°C (75°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.

Rainfall in Otsu in May

Typically, you can expect about 15 days of rain this month, with 148 mm (5.8 in) on average. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Otsu in May

If you're visiting Otsu in May, expect highs of 24°C (75°F) and overnight lows around 13°C (55°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 13°C (55°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 Otsu in May

The area enjoys a moderate level of sunlight, with around 185 hours. It's a good balance between sunny and cloudy days.

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

Otsu Temperature in May

Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
50%
Precipitation
148 mm (5.8 in)
Rainy days
15 days
Humidity
62% *
Sunshine
185 hours *
Percentage Sunshine
*
* Data from: Kyoto, Japan (10 KM, 6 Miles).

Otsu Weather by Month

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

Best Places in Japan in May

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Otsu 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Otsu in May

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

  • Swimming
    7/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Otsu 3-Day Forecast

More climate data for Otsu

Popular in May

Where to go in May - average daytime high across popular destinations.

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