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Oizumi

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Oizumi Weather, Climate and Best Time to Visit

Data source：Meteostat
Update date：2025-09

Oizumi year round climate

  • Spring (March–May): Average 39–61°F, mild climate, low rainfall, abundant sunshine. Common activities: Hiking, flower viewing. Recommended clothing: Light jacket, long-sleeved shirt, warm clothing for mornings and evenings.
  • Summer (June–August): Average 69–79°F, hot climate, low rainfall. Common activities: Outdoor activities, mountain climbing. Recommended clothing: Light and breathable clothing, sun protection clothing, hat.
  • Autumn (September–November): Average 48–72°F, comfortable and pleasant climate, low rainfall. Common activities: Maple viewing, outings. Recommended clothing: Light jacket, long-sleeved shirt.
  • Winter (December–February): Average 36–37°F, cold and dry climate, very little rainfall. Common activities: Skiing (requires travel to other areas), indoor activities. Recommended clothing: Thick coat, hat, scarf, gloves.

Oizumi climatological average

Annual average temperature: approx. 56.5°F / Annual rainfall: approx. 48 mm / Summer humidity: 50%–60% / Rainiest month: August

Oizumi monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
36.1°F
2.8
February
37.4°F
2.7
March
39.7°F
6
April
56.1°F
2.2
May
61.3°F
4.9
June
69.4°F
3.4
July
77.4°F
4.8
August
79.7°F
6.8
September
72.9°F
5.9
October
61.7°F
3.9
November
48.9°F
2.4
December
37°F
3.1

Oizumi weather for the next seven days

5/7
Thursday
Sunny
80.9°F/48.6°F
5/8
Friday
Patchy rain nearby
73.9°F/50.6°F
5/9
Saturday
Patchy rain nearby
61.4°F/42.6°F
5/10
Sunday
Sunny
71.1°F/39.2°F
5/11
Monday
Sunny
77.4°F/42.4°F
5/12
Tuesday
Patchy rain nearby
78.5°F/50.2°F
5/13
Wednesday
Sunny
79.9°F/52.4°F

Oizumi Frequently Asked Questions and Useful Information for Travel

What does Oizumi mean in Japanese?

Oizumi means "large spring" in Japanese.

What is the Brazilian city in Japan?

Oizumi is often referred to as the Brazilian town in Japan.

What is Oizumi famous for?

Oizumi Town is famous for its vibrant Brazilian influence and hosts its own carnival, featuring dazzling performances by professional carnival dance units.

What are some family-friendly spots in Oizumi?

Oizumi is known for its wide-open green spaces that are popular with families looking for outdoor activities.

What is the cultural significance of Oizumi's Brazilian connection?

Oizumi has a unique cultural identity due to its significant Brazilian community, which is celebrated through events like its own carnival, showcasing Brazilian culture within Japan.