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:
20°C
68.0°F
°C °F

Condition: Drizzle

Pressure: 999 hPa

Feel like: 23 °C

Temperature: 20°C

Cloud: 68%

Humidity: 98%

Wind: NE - 4 km/h

Visibility: 9.92 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:
23:00 PM
20° / 20°
20° / 20°
Drizzle
98% 12 km/h
00:00 AM
21° / 21°
21° / 21°
Drizzle
98% 12 km/h
01:00 AM
21° / 22°
21° / 22°
Mainly Clear
96% 14 km/h
02:00 AM
22° / 23°
22° / 23°
Partly Cloudy
90% 12 km/h
03:00 AM
21° / 25°
21° / 25°
Partly Cloudy
81% 9 km/h
04:00 AM
21° / 26°
21° / 26°
Mainly Clear
73% 13 km/h
05:00 AM
21° / 26°
21° / 26°
Overcast
74% 13 km/h
06:00 AM
21° / 25°
21° / 25°
Mainly Clear
80% 14 km/h
07:00 AM
22° / 25°
22° / 25°
Partly Cloudy
84% 14 km/h
08:00 AM
22° / 23°
22° / 23°
Partly Cloudy
90% 9 km/h
09:00 AM
21° / 23°
21° / 23°
Partly Cloudy
93% 3 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:
- Loose and airy fabrics like linen or cotton
- Thin, moisture-wicking socks
- UV-protective sunglasses
- Wide-brimmed sun hat

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 485
  • CO 196
  • NH3 0
  • NO2 23
  • O3 31
  • PM10 6
  • PM25 5
  • SO2 6
  • CH4 1,746

Sunrise / Sunset

21:16
08:19