The sightseeing boats on the way to the overpass can be arranged with just a few taps on your phone – super convenient! Unfortunately, the chairlifts are closed on rainy days.
Anonymous User
Family
Kasamatsu Park Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-10
Kasamatsu Park year round climate
Spring (March–May): average 6–16°C. The climate gradually becomes mild, with ample sunshine and scarce rainfall, suitable for outdoor activities. Common activities: Walking in the park, enjoying new greenery, leisurely sightseeing. Recommended attire: Light jacket, long-sleeved shirt, light clothing.
Summer (June–August): average 21–27°C. The weather is warm and hot, with abundant sunshine and relatively little rainfall. June is the month with slightly more rainfall throughout the year. Common activities: Summer outdoor activities, seaside sightseeing, enjoying scenic views. Recommended attire: Light and breathable clothing, short-sleeved shirts, sun protection.
Autumn (September–November): average 12–25°C. The weather is cool and comfortable, with pleasant sunshine and extremely low rainfall, especially in September. Common activities: Maple viewing (if available), hiking, enjoying the crisp autumn air outdoors. Recommended attire: Light sweater, long-sleeved top, jacket.
Winter (December–February): average 3–5°C. The weather is cold and dry, with the lowest annual rainfall, often featuring clear winter days. Common activities: Enjoying winter scenery, experiencing a tranquil atmosphere. Recommended attire: Heavy warm clothing, down jacket, wool hat, scarf.
Kasamatsu Park climatological average
Annual average temperature: approx. 15.0°C / Annual rainfall: approx. 64 mm / Summer humidity: 65-80% / Rainiest month: June
Kasamatsu Park monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
3.7°C
3.3
February
5.1°C
4.2
March
6.1°C
5.1
April
14.3°C
5.6
May
16.2°C
7.2
June
21.2°C
9.9
July
26.3°C
7.1
August
27°C
4.7
September
25.3°C
1.7
October
18.2°C
7.5
November
11.5°C
5.2
December
4.4°C
2.5
Kasamatsu Park weather for the next seven days
4/15
Wednesday
Moderate rain
14.6°C/11.3°C
4/16
Thursday
Patchy rain nearby
14°C/6.7°C
4/17
Friday
Patchy rain nearby
19.6°C/5.9°C
4/18
Saturday
Patchy rain nearby
15.1°C/10.5°C
4/19
Sunday
Sunny
20.4°C/8.9°C
4/20
Monday
Sunny
22.2°C/11.4°C
4/21
Tuesday
Patchy rain nearby
14.5°C/8.1°C
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