Kusatsu
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Kusatsu Weather in April

In Kusatsu, April brings pleasant daytime temperatures around 19°C (66°F), with nights cooling to 8°C (46°F). Expect quite a bit of rainfall this month.

Rainfall in Kusatsu in April

Historically, April sees about 16 days of rain, with a monthly average of 130 mm (5.1 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Kusatsu in April

April in Kusatsu sees highs of 19°C (66°F) and lows of 8°C (46°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Kusatsu in April

The month brings about 178 hours of sunlight, offering a comfortable mix of sun and overcast.

For Kusatsu itself, May, September and October generally stand out with 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.

Kusatsu Temperature in April

Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
55%
Precipitation
130 mm (5.1 in)
Rainy days
16 days
Humidity
60% *
Sunshine
178 hours *
Percentage Sunshine
*
* Data from: Kyoto, Japan (18 KM, 11 Miles).

Kusatsu Weather by Month

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

Best Places in Japan in April

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

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 Kusatsu in April

Comfortable temperatures call for an easy wardrobe in April. 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 Kusatsu in April

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

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Kusatsu 3-Day Forecast

More climate data for Kusatsu

Popular in April

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.