Iijima Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Iijima

Iijima temperature today is 30°, feels like 31°, with a humidity level of 50% and wind at 8.17 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Iijima: expect a high of 23° and a low of 13°, with clear sky. Rain chance tomorrow is 27%.

clear sky
30°
clear sky
H: 30° L: 30°
Feels like 31°
AQI: Moderate (3/5)
Humidity
50%
Dew 18°
Wind speed
8.17 km/h
WNW · G6.59
Pressure
1008 hPa
Visibility
10 km
High Temperature
Temperature is 30°. Consider staying indoors during peak hours.
Weather Summary
Currently in Iijima, expect varied conditions with hot temperatures around 30°. Winds are a light breeze. Stay hydrated and seek shade during peak hours.
Precipitation Probability
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
0%
12
0%
15
1%
18
27%
21
0%
00
0%
03
0%
06
0%
09
0%
12
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
30°
Thu
15:00
27°
 
21°
 
16°
 
15°
Fri
03:00
15°
 
20°
 
23°
 
22°
Fri
15:00
16°
 
13°
 
13°
 
11°
Sat
03:00
8°
 
15°
 
20°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:42
Sunset
Sunset
17:33
Moon Phase
Last Quarter (49%)
Timezone: GMT+05:30
Last updated: Oct 1, 2026 10:43 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
35.299999
Longitude
Longitude
137.883331
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More about Iijima
Content curated by the NearWeather editorial team · Updated periodically

Iijima, Japan: Climate and Weather Year Round

Iijima is a picturesque town situated in the Nagano Prefecture of Japan. It is known for its stunning natural beauty, lush greenery, and a pleasant climate throughout the year. In this article, we will explore the climate and weather patterns of Iijima, providing you with a comprehensive overview of what to expect when visiting this charming town.

Geographical Location

Iijima is located in the central part of the Nagano Prefecture, nestled in the Chubu region of Japan. It is surrounded by mountains, including the stunning Japanese Alps to the west. The town is situated at an elevation of approximately 600 meters (1,970 feet) above sea level, which contributes to its unique climate.

Seasonal Overview

Iijima experiences four distinct seasons, each with its own charm and beauty. Let's take a closer look at the weather patterns during each season:

Spring (March - May)

Spring in Iijima is a delightful season, characterized by mild temperatures and the blooming of cherry blossoms. The average temperature during this season ranges from 7°C (45°F) to 20°C (68°F). It is advisable to pack light layers as temperatures can vary throughout the day. Spring is also a relatively dry season, with lower chances of rainfall.

Summer (June - August)

Summer in Iijima is warm and occasionally humid, with temperatures ranging from 20°C (68°F) to 30°C (86°F). It is a great time to explore the outdoors and enjoy the natural beauty of the region. However, it is essential to stay hydrated and protect yourself from the sun by wearing sunscreen and appropriate clothing. Summer also brings occasional rain showers, so it's a good idea to pack a light rain jacket.

Autumn (September - November)

Autumn is a spectacular season in Iijima, as the surrounding mountains and forests transform into a vivid display of vibrant colors. The average temperature during this season ranges from 10°C (50°F) to 22°C (72°F). It is advisable to pack a mix of light and warm clothing as temperatures can vary. Autumn is also a relatively dry season with clear skies, making it an excellent time for outdoor activities.

Winter (December - February)

Winter in Iijima is cold, with temperatures dropping below freezing point. The average temperature ranges from -2°C (28°F) to 6°C (43°F). Snowfall is common during this season, creating a beautiful winter wonderland. It is crucial to pack warm winter clothing, including heavy jackets, hats, gloves, and boots, to stay comfortable when venturing outdoors.

Monthly Weather Averages

Here is a table showcasing the monthly average temperature and precipitation in Iijima:

Month Average Temperature (°C) Precipitation (mm)
January -2 22
February -1 22
March 4 31
April 11 54
May 16 70
June 20 123
July 23 151
August 22 132
September 18 111
October 12 72
November 6 43
December 0 26

Source: Japan Meteorological Agency

Climate Highlights

Iijima has a humid continental climate, influenced by its elevation and proximity to the Japanese Alps. Here are some climate highlights:

  • Iijima experiences significant temperature variations throughout the year, with warm summers and cold winters.
  • The town receives a moderate amount of rainfall, with the highest precipitation occurring during the summer months.
  • Winter brings regular snowfall, creating a picturesque winter landscape.
  • Spring and autumn are mild and pleasant, with beautiful cherry blossoms in spring and stunning fall foliage in autumn.

Conclusion

Iijima, Japan, offers visitors a diverse climate throughout the year, with each season showcasing its unique beauty. From the cherry blossoms of spring to the colorful foliage of autumn, and the snowy landscapes of winter, Iijima provides a charming destination for nature lovers and outdoor enthusiasts. Make sure to pack accordingly and explore the natural wonders that this town has to offer!

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Iijima
What is the temperature in Iijima right now?

The current temperature in Iijima is 30°, and it feels like 31°. Today's high is 30° and the low is 30°.

Will it rain in Iijima today?

No rain is expected in Iijima today (0% chance). Conditions are currently clear sky.

What is the weather in Iijima today?

Iijima is experiencing clear sky with a temperature of 30°. Humidity is at 50% and wind speed is 8.17 km/h from the WNW.

What is the humidity in Iijima today?

Humidity in Iijima is 50% right now, with a dew point of 18°. Comfort levels are moderate.

What is the wind speed in Iijima today?

Wind speed in Iijima is 8.17 km/h, flowing at 288° WNW wind direction. Gusts up to 6.59 km/h.

What is the 5-day forecast for Iijima?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Iijima. Today's high is 30° and low is 30°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Iijima today?

It feels like 31° in Iijima today, with 0% cloud cover and 10 km visibility.

Weather in Iijima