Shimane, Japan Weather

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

Current conditions

Updated:
8°C
46.4°F
°C °F

Condition: Mainly Clear

Pressure: 935 hPa

Feel like: 6 °C

Temperature: 8°C

Cloud: 25%

Humidity: 62%

Wind: WNW - 7 km/h

Visibility: 47.46 km

Weather forecast

Sat
07 Nov
3°C / 10°C
Overcast
Sun
08 Nov
5°C / 10°C
Moderate Drizzle
Mon
09 Nov
1°C / 6°C
Drizzle
Tue
10 Nov
0°C / 11°C
Mainly Clear
Wed
11 Nov
2°C / 14°C
Clear Sky
Hourly forecast today:
08:00 AM
2° / 8°
2° / 8°
Mainly Clear
62% 48 km/h
09:00 AM
1° / 8°
1° / 8°
Mainly Clear
62% 38 km/h
10:00 AM
1° / 9°
1° / 9°
Mainly Clear
60% 35 km/h
11:00 AM
1° / 8°
1° / 8°
Mainly Clear
59% 33 km/h
12:00 PM
0° / 8°
0° / 8°
Mainly Clear
58% 37 km/h
13:00 PM
0° / 8°
0° / 8°
Clear Sky
57% 40 km/h
14:00 PM
0° / 8°
0° / 8°
Clear Sky
57% 42 km/h
15:00 PM
0° / 8°
0° / 8°
Clear Sky
59% 46 km/h
16:00 PM
0° / 8°
0° / 8°
Clear Sky
61% 46 km/h
17:00 PM
1° / 7°
1° / 7°
Mainly Clear
63% 45 km/h
18:00 PM
0° / 7°
0° / 7°
Mainly Clear
61% 45 km/h

30 Day Averages and Extremes

  • Average high 13.0°C
  • Average low 5.87°C
  • Hottest day 18°C (23 October 2026)
  • Coldest day 0°C (10 November 2026)
  • Average humidity 77.2%
  • Days with precipitation 25 days
  • Highest precipitation 82 mm (24 October 2026)

Yesterday's Data

  • Max: 12°C
  • Min: 8°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Shimane in the coming days

Rainfall in Shimane in the coming days

Shimane Climate Summary

Shimane features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 15.09ºC (59.16ºF), which is about -0.1% lower than the national average for Japan. Annually, the city experiences approximately 92.69 millimeters (3.65 inches) of rainfall, spread across 149.45 rainy days, accounting for 40.95% of the year.

Longitude 35.1244094
Latitude 132.6293446
Yearly high temperature 17.35ºC (63.23ºF)
Yearly low temperature 11.12ºC (52.02ºF)
Hottest month July 27.6ºC (81.68ºF)
Coldest month January 1.75ºC (35.15ºF)
Yearly precip 92.69mm (3.65in)
Days with rainfall 149.45 days (40.95%)
Driest month November (76.95%)
Wettest month July (84.36%)

Weather averages by month

Month High / Low (°C) Rain
January 5.9° / 1.75° 13.18 days
February 6.99° / 1.87° 10.64 days
March 10.67° / 4.15° 11.91 days
April 15.47° / 7.95° 11.36 days
May 20.82° / 12.46° 9.18 days
June 24.02° / 16.59° 14.0 days
July 27.6° / 21.35° 16.18 days
August 29.39° / 22.54° 14.09 days
September 25.02° / 18.7° 13.91 days
October 19.79° / 13.4° 10.18 days
November 14.35° / 8.71° 9.55 days
December 8.18° / 3.93° 15.27 days

Shimane's weather

Frequently asked questions

1. What is the hottest month in Shimane?

July has the highest average monthly temperature (daily mean of 27.6ºC) and January are the coolest (daily mean of 1.75ºC).

2. What should I wear in Shimane today?

For today's cold weather in Shimane, with temperatures ranging from 5ºC to 8ºC (41.0ºF to 46.4ºF), you should wear:
- Long pants (jeans or other thick materials)
- Scarf to protect the neck area
- Hat and gloves, particularly for early mornings or evenings
- Warm jacket or medium-weight coat

Temperature

Early
3°C / 12°C
Morning
1°C / 8°C
Afternoon
0°C / 8°C
Evening
0°C / 6°C

Air quality

Moderate

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

  • CO2 445
  • CO 141
  • NH3 0
  • NO2 2
  • O3 96
  • PM10 14
  • PM25 10
  • SO2 1
  • CH4 1,388

Sunrise / Sunset

21:35
08:10