Ōmihachiman Weather Today

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

Ōmihachiman temperature today is 20°, feels like 20°, with a humidity level of 87% and wind at 5.11 km/h. Rain chance today is 34%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Ōmihachiman: expect a high of 25° and a low of 19°, with clear sky. Rain chance tomorrow is 100%.

overcast clouds
20°
overcast clouds
H: 20° L: 20°
Feels like 20°
AQI: Fair (2/5)
Humidity
87%
Dew 17°
Wind speed
5.11 km/h
ENE · G9.68
Pressure
1016 hPa
Visibility
10 km
High Humidity
Humidity is 87%. May feel uncomfortable.
Weather Summary
Currently in Ōmihachiman, expect varied conditions with mild temperatures around 20°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
34%
00
38%
03
98%
06
100%
09
100%
12
100%
15
62%
18
52%
21
100%
00
100%
03
20%
06
0%
09
0%
12
0%
15
0%
18
0%
21
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Mon
00:00
20°
 
19°
 
20°
 
20°
Mon
12:00
22°
 
21°
 
20°
 
20°
Tue
00:00
21°
 
20°
 
22°
 
24°
Tue
12:00
25°
 
20°
 
19°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:52
Sunset
Sunset
17:36
Moon Phase
Last Quarter (27%)
Timezone: GMT+05:30
Last updated: Oct 4, 2026 8:01 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
35.128609
Longitude
Longitude
136.097595
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More about Ōmihachiman
Content curated by the NearWeather editorial team · Updated periodically

Omihachiman, Japan: A Guide to the Climate and Weather Year Round

Omihachiman is a charming city located in the Shiga Prefecture of Japan. Known for its rich cultural heritage, beautiful temples, and stunning natural scenery, Omihachiman is a popular tourist destination. If you're planning a trip to this picturesque city, it's essential to understand the climate and weather patterns throughout the year. In this guide, we will provide you with detailed information about Omihachiman's climate, average temperatures, rainfall, and the best time to visit.

Climate of Omihachiman

Omihachiman experiences a humid subtropical climate, characterized by hot and humid summers and cool winters. The city is located in a basin surrounded by mountains, which influences its weather patterns. The region is not directly affected by typhoons that often hit the southern parts of Japan, making it a relatively stable climate throughout the year.

Temperature in Omihachiman

Omihachiman's temperature varies significantly throughout the year, with distinct seasons. Here is a breakdown of the average temperatures you can expect in each season:

Season Average Temperature
Spring (March to May) 10°C to 20°C (50°F to 68°F)
Summer (June to August) 25°C to 35°C (77°F to 95°F)
Autumn (September to November) 15°C to 25°C (59°F to 77°F)
Winter (December to February) 0°C to 10°C (32°F to 50°F)

During the spring months, Omihachiman experiences mild temperatures, with blossoming cherry trees adding a touch of beauty to the city. Summers can be hot and humid, with temperatures often reaching above 30°C (86°F). Autumn brings cooler temperatures and vibrant foliage, making it a popular time to visit for those seeking picturesque landscapes. Winters in Omihachiman can be chilly, with occasional snowfall.

Rainfall in Omihachiman

Omihachiman receives a fair amount of rainfall throughout the year, with the wettest months being June and July. Here is a table illustrating the average monthly rainfall in Omihachiman:

Month Average Rainfall (mm)
January 40
February 50
March 80
April 90
May 120
June 170
July 190
August 150
September 120
October 80
November 60
December 50

It is advisable to carry an umbrella or raincoat when visiting Omihachiman, especially during the rainy months. The city's lush greenery owes much to its rainfall, contributing to its natural beauty and vibrant landscapes.

Best Time to Visit Omihachiman

The best time to visit Omihachiman largely depends on personal preferences. Each season offers unique experiences and attractions. Spring is ideal for cherry blossom enthusiasts, while summer is perfect for those who enjoy warm weather and outdoor activities. Autumn showcases the stunning colors of the surrounding foliage, making it a popular time for photographers and nature lovers. Winter offers a quieter and more serene atmosphere, perfect for exploring the city's temples and historical sites without the crowds.

It's worth noting that Omihachiman hosts several festivals throughout the year, such as the Hachiman Festival in April and the Omi Jingu Grand Festival in October. These cultural events provide visitors with a chance to immerse themselves in the local traditions and customs.

Conclusion

Omihachiman, Japan, with its humid subtropical climate, offers a diverse range of weather conditions throughout the year. Whether you're a fan of cherry blossoms, vibrant foliage, or historical festivals, Omihachiman has something to offer in every season. Plan your visit accordingly, and make the most of this charming city's natural beauty and cultural heritage.

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 Ōmihachiman
What is the temperature in Ōmihachiman right now?

The current temperature in Ōmihachiman is 20°, and it feels like 20°. Today's high is 20° and the low is 20°.

Will it rain in Ōmihachiman today?

The chance of rain in Ōmihachiman today is 34%. Check the hourly forecast above for exact timing.

What is the weather in Ōmihachiman today?

Ōmihachiman is experiencing overcast clouds with a temperature of 20°. Humidity is at 87% and wind speed is 5.11 km/h from the ENE.

What is the humidity in Ōmihachiman today?

Humidity in Ōmihachiman is 87% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Ōmihachiman today?

Wind speed in Ōmihachiman is 5.11 km/h, flowing at 58° ENE wind direction. Gusts up to 9.68 km/h.

What is the 5-day forecast for Ōmihachiman?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Ōmihachiman. Today's high is 20° and low is 20°, with a 34% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Ōmihachiman today?

It feels like 20° in Ōmihachiman today, with 100% cloud cover and 10 km visibility.

Weather in Ōmihachiman