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Itako

Travel Info

Itako Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Itako year round climate

  • Spring (March–May): Average 50–64°F, the climate transitions from cold to warm, with increasing rainfall. March remains cool, while May feels warm like early summer. Common activities: Flower viewing, hiking, sightseeing in the water town. Recommended clothing: Spring and autumn jackets, long-sleeved shirts, comfortable athletic shoes.
  • Summer (June–August): Average 71–81°F, hot and humid. June has the most rainfall, while July and August have relatively less. Common activities: Water activities, sightseeing at summer resorts. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
  • Autumn (September–November): Average 55–77°F, the climate is comfortable and pleasant. September has more rainfall, which gradually decreases afterwards. Common activities: Maple leaf viewing, rural experiences. Recommended clothing: Long-sleeved shirts, light jackets, comfortable shoes.
  • Winter (December–February): Average 39–44°F, cold and dry, with less rainfall. Common activities: Hot spring experiences, indoor activities. Recommended clothing: Warm jackets, sweaters, scarves, gloves.

Itako climatological average

Annual average temperature: approx. 60.8°F / Annual rainfall: approx. 1450 mm / Summer humidity: 70%–80% / Rainiest month: June

Itako monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
39.7°F
42.8
February
42.1°F
70.1
March
50.2°F
118.7
April
59.4°F
138
May
64.6°F
183.8
June
71.6°F
216.1
July
80.6°F
108.4
August
81.5°F
98.8
September
77°F
204.1
October
64.8°F
131.2
November
55.9°F
93.1
December
44.1°F
45.2

Itako weather for the next seven days

9/15
Tuesday
Light rain shower
77.9°F/71.1°F
9/16
Wednesday
Light rain shower
71.9°F/69.3°F
9/17
Thursday
Patchy rain nearby
69.9°F/68.2°F
9/18
Friday
Patchy rain nearby
71.4°F/69.4°F
9/19
Saturday
Patchy rain nearby
72.5°F/70°F
9/20
Sunday
Patchy rain nearby
72.9°F/70.7°F
9/21
Monday
Patchy rain nearby
72.6°F/71.3°F