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:
19°C
66.2°F
°C °F

Condition: Slight Rain

Pressure: 1,002 hPa

Feel like: 21 °C

Temperature: 19°C

Cloud: 76%

Humidity: 97%

Wind: NE - 5 km/h

Visibility: 5.8 km

Weather forecast

Sat
24 Oct
19°C / 21°C
Moderate Rain
Sun
25 Oct
19°C / 24°C
Violent Rain Showers
Mon
26 Oct
14°C / 24°C
Slight Rain Showers
Tue
27 Oct
9°C / 17°C
Partly Cloudy
Wed
28 Oct
9°C / 20°C
Overcast
Hourly forecast today:
14:00 PM
18° / 19°
18° / 19°
Slight Rain
97% 7 km/h
15:00 PM
19° / 19°
19° / 19°
Slight Rain
97% 12 km/h
16:00 PM
19° / 20°
19° / 20°
Moderate Rain
96% 18 km/h
17:00 PM
19° / 20°
19° / 20°
Slight Rain
97% 23 km/h
18:00 PM
19° / 19°
19° / 19°
Slight Rain
98% 9 km/h
19:00 PM
19° / 20°
19° / 20°
Moderate Drizzle
97% 9 km/h
20:00 PM
19° / 19°
19° / 19°
Moderate Drizzle
98% 9 km/h
21:00 PM
19° / 19°
19° / 19°
Drizzle Dense Intensity
98% 7 km/h
22:00 PM
19° / 19°
19° / 19°
Moderate Drizzle
99% 9 km/h
23:00 PM
20° / 20°
20° / 20°
Drizzle
98% 12 km/h
00:00 AM
21° / 21°
21° / 21°
Drizzle
98% 12 km/h

30 Day Averages and Extremes

  • Average high 20.2°C
  • Average low 12.83°C
  • Hottest day 28°C (20 October 2026)
  • Coldest day 0°C (06 November 2026)
  • Average humidity 71.6%
  • Days with precipitation 20 days
  • Highest precipitation 62 mm (25 October 2026)

Yesterday's Data

  • Max: 19°C
  • Min: 14°C
  • Total Precipitation: 4 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 very hot weather in Kagawa, with the high temperatures above 26ºC (78.8ºF), consider wearing:
- Open-toed sandals or light sneakers
- Sunscreen for skin protection
- Thin, moisture-wicking socks
- Loose and airy fabrics like linen or cotton

Temperature

Early
12°C / 19°C
Morning
16°C / 18°C
Afternoon
19°C / 19°C
Evening
19°C / 19°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 473
  • CO 175
  • NH3 0
  • NO2 30
  • O3 25
  • PM10 10
  • PM25 9
  • SO2 7
  • CH4 1,557

Sunrise / Sunset

21:16
08:19