Kōya Weather Today

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

Kōya temperature today is 13°, feels like 12°, with a humidity level of 72% and wind at 6.48 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Kōya: expect a high of 20° and a low of 13°, with light rain. Rain chance tomorrow is 41%.

few clouds
13°
few clouds
H: 13° L: 13°
Feels like 12°
AQI: Moderate (3/5)
Humidity
72%
Dew 8°
Wind speed
6.48 km/h
ENE · G5.4
Pressure
1019 hPa
Visibility
10 km
Weather Summary
Currently in Kōya, expect varied conditions with mild temperatures around 13°. Winds are a light breeze.
Precipitation Probability
0%
03
0%
06
0%
09
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
0%
12
31%
15
41%
18
3%
21
84%
00
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
13°
Sat
03:00
13°
 
16°
 
20°
 
20°
Sat
15:00
17°
 
15°
 
13°
 
14°
Sun
03:00
14°
 
18°
 
20°
 
18°
Sun
15:00
14°
 
14°
 
13°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:52
Sunset
Sunset
17:40
Moon Phase
Waning Gibbous (64%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 9:52 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
34.212940
Longitude
Longitude
135.622437
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More about Kōya
Content curated by the NearWeather editorial team · Updated periodically

Koya, Japan: Climate and Weather Overview

Koya, also known as Mount Koya, is a sacred area located in the Kii Peninsula of Japan. It is a major destination for pilgrims and tourists due to its numerous temples, serene natural surroundings, and cultural significance. Understanding the climate and weather patterns of Koya is essential for anyone planning to visit this remarkable location. Let's take a closer look at the climate and weather in Koya throughout the year.

Seasonal Weather in Koya

Koya experiences the four distinct seasons typical of a temperate climate region: spring, summer, autumn, and winter. Each season brings its own unique weather characteristics, making Koya an appealing destination year-round.

Spring (March to May)

Spring in Koya is a beautiful time when nature comes alive with cherry blossoms and vibrant greenery. The average temperature during spring ranges from 9°C (48°F) to 18°C (64°F). It is a great time for outdoor activities and exploring the natural beauty of the area.

Summer (June to August)

Summers in Koya are warm and humid, with average temperatures ranging from 20°C (68°F) to 28°C (82°F). It is the rainy season, and visitors should expect occasional heavy rainfall. Despite the rain, the lush green landscapes and pleasant temperatures make it a popular time to visit Koya.

Autumn (September to November)

Autumn brings stunning foliage and crisp, cool weather to Koya. The average temperatures range from 13°C (55°F) to 22°C (72°F), making it an ideal time for hiking and sightseeing. The vibrant colors of the changing leaves create a picturesque backdrop for exploring the temples and natural surroundings of Koya.

Winter (December to February)

Winter in Koya is cold, with temperatures averaging between 1°C (34°F) and 7°C (45°F). While the temperature may drop below freezing, the snow-covered landscapes transform Koya into a serene and enchanting winter wonderland. It is a quieter time for tourism, but the peaceful ambiance and unique scenery make it a lovely season to experience Koya.

Precipitation and Humidity

Koya experiences a moderate level of precipitation throughout the year, with the highest rainfall occurring during the summer months. The humidity levels are relatively high during the summer, contributing to the lush greenery and vibrant vegetation that characterize the region.

Climate Data for Koya

Here is a summary of the average climate data for Koya, Japan:

Month Average High (°C) Average Low (°C) Precipitation (mm)
January 7 0 82
February 8 1 112
March 12 3 148
April 18 8 184
May 23 13 165
June 26 18 286
July 30 22 264
August 31 23 196
September 27 19 233
October 21 14 183
November 15 9 99
December 10 4 79

The climate data highlights the variation in temperatures and precipitation levels throughout the year, offering valuable insight for travelers planning their visit to Koya.

Best Time to Visit Koya

Choosing the best time to visit Koya depends on personal preferences and planned activities. Spring and autumn are popular seasons due to the pleasant weather and natural beauty. Summer attracts visitors interested in experiencing the lush landscapes despite the occasional rain, while winter offers a unique and tranquil atmosphere for those seeking a quieter and serene experience.

Conclusion

Understanding the climate and weather patterns in Koya is essential for making the most of a visit to this culturally and spiritually significant destination. With its distinct seasonal changes and unique weather characteristics, Koya offers something special for travelers throughout the year.

Whether it's the vibrant cherry blossoms of spring, the lush greenery of summer, the captivating foliage of autumn, or the serene snow-covered landscapes of winter, Koya's climate and weather contribute to its allure and timeless appeal.

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 Kōya
What is the temperature in Kōya right now?

The current temperature in Kōya is 13°, and it feels like 12°. Today's high is 13° and the low is 13°.

Will it rain in Kōya today?

No rain is expected in Kōya today (0% chance). Conditions are currently few clouds.

What is the weather in Kōya today?

Kōya is experiencing few clouds with a temperature of 13°. Humidity is at 72% and wind speed is 6.48 km/h from the ENE.

What is the humidity in Kōya today?

Humidity in Kōya is 72% right now, with a dew point of 8°. Comfort levels are moderate.

What is the wind speed in Kōya today?

Wind speed in Kōya is 6.48 km/h, flowing at 67° ENE wind direction. Gusts up to 5.4 km/h.

What is the 5-day forecast for Kōya?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Kōya. Today's high is 13° and low is 13°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Kōya today?

It feels like 12° in Kōya today, with 20% cloud cover and 10 km visibility.

Weather in Kōya