Kagawa, Japan Weather

  1. Kagawa, Japan Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Kagawa over the next 12 hours
  7. Temperature and possibility of rain in Kagawa in the coming days
  8. Rainfall in Kagawa in the coming days
  9. Kagawa Weather Summary
  10. Weather averages by month
  11. Kagawa's weather
  12. Frequently asked questions
  13. Comments
Kagawa, Weather
(Photo by Sora Sagano on Unsplash)

Current conditions

Updated:
4°C
39.2°F
°C °F

Condition: Clear Sky

Pressure: 1,005 hPa

Feel like: 0 °C

Temperature: 4°C

Cloud: 6%

Humidity: 63%

Wind: SSW - 4 km/h

Visibility: 24.14 km

Weather forecast

Sat
06 Dec
0°C / 16°C
Mainly Clear
Sun
07 Dec
5°C / 15°C
Overcast
Mon
08 Dec
3°C / 10°C
Partly Cloudy
Tue
09 Dec
0°C / 12°C
Overcast
Wed
10 Dec
6°C / 12°C
Overcast
Hourly forecast today:
12:00 PM
-2° / 4°
-2° / 4°
Clear Sky
63% 4 km/h
13:00 PM
-2° / 4°
-2° / 4°
Clear Sky
64% 1 km/h
14:00 PM
-2° / 3°
-2° / 3°
Clear Sky
67% 3 km/h
15:00 PM
-2° / 2°
-2° / 2°
Clear Sky
68% 6 km/h
16:00 PM
-2° / 2°
-2° / 2°
Clear Sky
71% 8 km/h
17:00 PM
-2° / 2°
-2° / 2°
Clear Sky
71% 10 km/h
18:00 PM
-2° / 2°
-2° / 2°
Mainly Clear
69% 11 km/h
19:00 PM
-3° / 2°
-3° / 2°
Clear Sky
66% 11 km/h
20:00 PM
-3° / 2°
-3° / 2°
Clear Sky
65% 10 km/h
21:00 PM
-3° / 2°
-3° / 2°
Mainly Clear
63% 10 km/h
22:00 PM
-3° / 2°
-3° / 2°
Mainly Clear
62% 10 km/h

30 Day Averages and Extremes

  • Average high 12.2°C
  • Average low 5.3°C
  • Hottest day 17°C (30 November 2025)
  • Coldest day 0°C (06 December 2025)
  • Average humidity 66.5%
  • Days with precipitation 14 days
  • Highest precipitation 26 mm (24 November 2025)

Yesterday's Data

  • Max: 8°C
  • Min: 3°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Kagawa over the next 12 hours

Temperature and possibility of rain in Kagawa in the coming days

Rainfall in Kagawa in the coming days

Kagawa Climate Summary

Kagawa features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.35ºC (61.43ºF), which is about 1.16% higher than the national average for Japan. Annually, the city experiences approximately 66.01 millimeters (2.6 inches) of rainfall, spread across 110.28 rainy days, accounting for 30.21% of the year.

Longitude 34.2225915
Latitude 134.0199152
Yearly high temperature 18.35ºC (65.03ºF)
Yearly low temperature 13.03ºC (55.45ºF)
Hottest month August 29.9ºC (85.82ºF)
Coldest month January 2.96ºC (37.33ºF)
Yearly precip 66.01mm (2.6in)
Days with rainfall 110.28 days (30.21%)
Driest month February (70.37%)
Wettest month July (80.85%)

Weather averages by month

Month High / Low (°C) Rain
January 7.64° / 2.96° 5.0 days
February 8.43° / 3.15° 6.09 days
March 12.01° / 5.77° 6.45 days
April 16.58° / 10.04° 6.82 days
May 21.44° / 14.86° 7.0 days
June 24.24° / 18.84° 13.82 days
July 28.17° / 23.14° 17.73 days
August 29.9° / 24.75° 15.55 days
September 26.02° / 21.03° 12.55 days
October 20.72° / 15.81° 7.09 days
November 15.34° / 10.65° 5.36 days
December 9.72° / 5.4° 6.82 days

Kagawa's weather

Frequently asked questions

1. What is the hottest month in Kagawa?

August has the highest average monthly temperature (daily mean of 29.9ºC) and January are the coolest (daily mean of 2.96ºC).

2. What should I wear in Kagawa today?

For today's cool weather in Kagawa, with temperatures between 8ºC to 11ºC (46.4ºF to 51.8ºF), you should consider wearing:
- Cotton socks
- Long-sleeve top or shirt
- Light jacket or cardigan
- Thin gloves (optional for early mornings or late evenings)

Temperature

Early
2°C / 8°C
Morning
-2°C / 5°C
Afternoon
-2°C / 2°C
Evening
-3°C / 2°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 455
  • CO 213
  • NH3 0
  • NO2 39
  • O3 20
  • PM10 19
  • PM25 16
  • SO2 13
  • CH4 1,443

Sunrise / Sunset

21:55
07:54