Shiga, Japan Weather

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

Current conditions

Updated:
21°C
69.8°F
°C °F

Condition: Drizzle

Pressure: 999 hPa

Feel like: 24 °C

Temperature: 21°C

Cloud: 100%

Humidity: 90%

Wind: S - 4 km/h

Visibility: 6.3 km

Weather forecast

Sun
21 Jun
19°C / 21°C
Drizzle
Mon
22 Jun
19°C / 24°C
Overcast
Tue
23 Jun
18°C / 23°C
Slight Rain
Wed
24 Jun
20°C / 22°C
Slight Rain Showers
Thu
25 Jun
21°C / 22°C
Slight Rain Showers
Hourly forecast today:
00:00 AM
19° / 21°
19° / 21°
Drizzle
90% 15 km/h
01:00 AM
20° / 21°
20° / 21°
Drizzle Dense Intensity
91% 20 km/h
02:00 AM
20° / 21°
20° / 21°
Moderate Rain
93% 22 km/h
03:00 AM
20° / 21°
20° / 21°
Moderate Rain
94% 27 km/h
04:00 AM
20° / 21°
20° / 21°
Moderate Rain
95% 25 km/h
05:00 AM
20° / 21°
20° / 21°
Heavy Rain
93% 17 km/h
06:00 AM
20° / 21°
20° / 21°
Heavy Rain
94% 17 km/h
07:00 AM
20° / 21°
20° / 21°
Heavy Rain
95% 21 km/h
08:00 AM
20° / 21°
20° / 21°
Moderate Rain
94% 27 km/h
09:00 AM
20° / 21°
20° / 21°
Heavy Rain
92% 31 km/h
10:00 AM
21° / 21°
21° / 21°
Moderate Rain
96% 30 km/h

30 Day Averages and Extremes

  • Average high 22.8°C
  • Average low 18.6°C
  • Hottest day 27°C (18 June 2026)
  • Coldest day 0°C (03 July 2026)
  • Average humidity 79.0%
  • Days with precipitation 26 days
  • Highest precipitation 78 mm (25 June 2026)

Yesterday's Data

  • Max: 22°C
  • Min: 21°C
  • Total Precipitation: 79 mm

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

Temperature and possibility of rain in Shiga in the coming days

Rainfall in Shiga in the coming days

Shiga Climate Summary

Shiga features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 14.45ºC (58.01ºF), which is about -0.74% lower than the national average for Japan. Annually, the city experiences approximately 113.01 millimeters (4.45 inches) of rainfall, spread across 157.89 rainy days, accounting for 43.26% of the year.

Longitude 35.3292014
Latitude 136.0563212
Yearly high temperature 17.23ºC (63.01ºF)
Yearly low temperature 9.76ºC (49.57ºF)
Hottest month August 30.4ºC (86.72ºF)
Coldest month February -0.44ºC (31.21ºF)
Yearly precip 113.01mm (4.45in)
Days with rainfall 157.89 days (43.26%)
Driest month November (79.67%)
Wettest month July (83.62%)

Weather averages by month

Month High / Low (°C) Rain
January 4.8° / -0.7° 15.09 days
February 5.8° / -0.44° 11.82 days
March 10.09° / 2.4° 13.09 days
April 15.19° / 6.55° 12.82 days
May 21.24° / 11.6° 11.45 days
June 24.44° / 16.0° 14.36 days
July 28.36° / 20.59° 18.45 days
August 30.4° / 21.93° 13.55 days
September 25.71° / 18.08° 12.36 days
October 19.67° / 12.23° 10.27 days
November 13.65° / 6.85° 9.27 days
December 7.45° / 2.01° 15.36 days

Shiga's weather

Frequently asked questions

1. What is the hottest month in Shiga?

August has the highest average monthly temperature (daily mean of 30.4ºC) and February are the coolest (daily mean of -0.44ºC).

2. What should I wear in Shiga today?

For today's very hot weather in Shiga, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- UV-protective sunglasses
- Sunscreen for skin protection
- Wide-brimmed sun hat
- Loose and airy fabrics like linen or cotton

Temperature

Early
20°C / 21°C
Morning
20°C / 21°C
Afternoon
20°C / 21°C
Evening
20°C / 21°C

Air quality

Moderate

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

  • CO2 459
  • CO 285
  • NH3 0
  • NO2 11
  • O3 45
  • PM10 8
  • PM25 8
  • SO2 4
  • CH4 1,521

Sunrise / Sunset

19:41
10:13