Ehime, Japan Weather

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

Current conditions

Updated:
15°C
59.0°F
°C °F

Condition: Clear Sky

Pressure: 992 hPa

Feel like: 14 °C

Temperature: 15°C

Cloud: 1%

Humidity: 67%

Wind: E - 3 km/h

Visibility: 17.46 km

Weather forecast

Tue
12 May
14°C / 22°C
Overcast
Wed
13 May
13°C / 23°C
Moderate Drizzle
Thu
14 May
12°C / 25°C
Mainly Clear
Fri
15 May
13°C / 24°C
Partly Cloudy
Sat
16 May
13°C / 26°C
Mainly Clear
Hourly forecast today:
12:00 PM
9° / 15°
9° / 15°
Clear Sky
67% 15 km/h
13:00 PM
8° / 14°
8° / 14°
Clear Sky
67% 17 km/h
14:00 PM
9° / 13°
9° / 13°
Clear Sky
74% 16 km/h
15:00 PM
9° / 13°
9° / 13°
Clear Sky
76% 15 km/h
16:00 PM
9° / 13°
9° / 13°
Clear Sky
77% 14 km/h
17:00 PM
9° / 13°
9° / 13°
Clear Sky
80% 14 km/h
18:00 PM
10° / 12°
10° / 12°
Clear Sky
84% 16 km/h
19:00 PM
10° / 12°
10° / 12°
Clear Sky
84% 17 km/h
20:00 PM
9° / 12°
9° / 12°
Clear Sky
86% 17 km/h
21:00 PM
9° / 12°
9° / 12°
Clear Sky
83% 15 km/h
22:00 PM
11° / 15°
11° / 15°
Clear Sky
75% 15 km/h

30 Day Averages and Extremes

  • Average high 22.33°C
  • Average low 13.17°C
  • Hottest day 28°C (18 May 2026)
  • Coldest day 8°C (04 May 2026)
  • Average humidity 73.73%
  • Days with precipitation 22 days
  • Highest precipitation 88 mm (29 April 2026)

Yesterday's Data

  • Max: 21°C
  • Min: 11°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Ehime in the coming days

Rainfall in Ehime in the coming days

Ehime Climate Summary

Ehime features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.29ºC (61.32ºF), which is about 1.1% higher than the national average for Japan. Annually, the city experiences approximately 104.38 millimeters (4.11 inches) of rainfall, spread across 129.27 rainy days, accounting for 35.42% of the year.

Longitude 33.6025306
Latitude 132.7857583
Yearly high temperature 18.39ºC (65.1ºF)
Yearly low temperature 12.63ºC (54.73ºF)
Hottest month August 29.39ºC (84.9ºF)
Coldest month January 3.33ºC (37.99ºF)
Yearly precip 104.38mm (4.11in)
Days with rainfall 129.27 days (35.42%)
Driest month November (75.66%)
Wettest month June (84.33%)

Weather averages by month

Month High / Low (°C) Rain
January 8.04° / 3.33° 6.45 days
February 8.99° / 3.61° 8.45 days
March 12.38° / 6.07° 9.64 days
April 16.6° / 9.96° 9.55 days
May 21.09° / 14.07° 9.09 days
June 23.64° / 18.01° 15.55 days
July 27.57° / 22.05° 18.27 days
August 29.39° / 23.23° 14.73 days
September 25.87° / 20.1° 13.18 days
October 21.09° / 15.37° 8.45 days
November 15.92° / 10.52° 6.73 days
December 10.08° / 5.23° 9.18 days

Ehime's weather

Frequently asked questions

1. What is the hottest month in Ehime?

August has the highest average monthly temperature (daily mean of 29.39ºC) and January are the coolest (daily mean of 3.33ºC).

2. What should I wear in Ehime today?

For today's warm weather in Ehime, with temperatures between 18ºC to 21ºC (64.4ºF to 69.8ºF), you might consider wearing:
- Sunscreen (if spending time outdoors)
- T-shirt or short-sleeve blouse
- Shorts or lightweight trousers
- Light, breathable socks

Temperature

Early
12°C / 21°C
Morning
13°C / 19°C
Afternoon
9°C / 13°C
Evening
9°C / 12°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 479
  • CO 208
  • NH3 0
  • NO2 11
  • O3 67
  • PM10 8
  • PM25 7
  • SO2 1
  • CH4 1,477

Sunrise / Sunset

20:10
09:59