Live Weather & Forecast
Weather in Kokubunji
Kagawa, Japan · Real-time conditions & 3-day outlook
12°C
Feels like 11°C
54°F / Feels 51°F
Clear
Kokubunji, Kagawa
🌙 Nighttime
Updated: 2026-04-16 22:00
Humidity
74%
Wind
14.8 km/h ENE
Wind Gust
18.9 km/h
Pressure
1022 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
5.8°C
Wind Degree
63°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
200.9 μg/m³
NO₂
7 μg/m³
O₃
142 μg/m³
SO₂
7.5 μg/m³
PM 2.5
25.5 μg/m³
PM 10
40.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Kokubunji, Kagawa
12 AM
15°
Light rain
1 AM
15°
Light drizzle
2 AM
15°
Light rain
3 AM
15°
Light drizzle
4 AM
15°
Patchy rain nearby
5 AM
15°
Partly Cloudy
6 AM
16°
Partly Cloudy
7 AM
17°
Partly Cloudy
8 AM
18°
Sunny
9 AM
19°
Sunny
10 AM
20°
Sunny
11 AM
21°
Sunny
12 PM
22°
Sunny
1 PM
23°
Sunny
2 PM
23°
Sunny
3 PM
23°
Sunny
4 PM
22°
Sunny
5 PM
21°
Sunny
6 PM
18°
Sunny
7 PM
16°
Clear
8 PM
15°
Clear
9 PM
14°
Clear
10 PM
12°
Clear
11 PM
14°
Clear
3-Day Forecast
Daily overview for Kokubunji, Kagawa
Today
Patchy rain nearby
23°
/
14°
🌧️ 88% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 34.6 km/h
🌧️ Total precip: 4.31 mm
☀️ UV Index: 1.8
🌅 Sunrise: 05:09 AM
🌇 Sunset: 06:16 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
20°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 43%
💨 Max wind: 18 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:08 AM
🌇 Sunset: 06:16 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
21°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 52%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:06 AM
🌇 Sunset: 06:17 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Kokubunji
Plan your trip to Kokubunji, Japan around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Kokubunji?
Current conditions in Kokubunji: Clear, temperature 12°C, humidity 74%.
What is the best time to visit Kokubunji?
The best time to visit Kokubunji is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Kokubunji?
Kokubunji is located at approximately 35.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Kokubunji?
The wettest period in Kokubunji is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Kokubunji?
For visits to Kokubunji during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Kokubunji in 2026?
View the 2026 public holidays for Kokubunji on our Holidays page.
What are the GPS coordinates used for the weather forecast in Kokubunji?
The weather forecast for Kokubunji uses coordinates 35.7097, 139.4542.