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:
20°C
68.0°F
°C °F

Condition: Clear Sky

Pressure: 997 hPa

Feel like: 21 °C

Temperature: 20°C

Cloud: 9%

Humidity: 82%

Wind: NNW - 15 km/h

Visibility: 1.94 km

Weather forecast

Tue
23 Jun
18°C / 23°C
Overcast
Wed
24 Jun
20°C / 24°C
Slight Rain Showers
Thu
25 Jun
19°C / 24°C
Thunderstorm With Slight
Fri
26 Jun
17°C / 23°C
Overcast
Sat
27 Jun
16°C / 26°C
Mainly Clear
Hourly forecast today:
17:00 PM
17° / 20°
17° / 20°
Clear Sky
82% 23 km/h
18:00 PM
17° / 20°
17° / 20°
Clear Sky
82% 23 km/h
19:00 PM
17° / 20°
17° / 20°
Clear Sky
82% 23 km/h
20:00 PM
17° / 20°
17° / 20°
Mainly Clear
82% 25 km/h
21:00 PM
17° / 20°
17° / 20°
Partly Cloudy
80% 26 km/h
22:00 PM
16° / 21°
16° / 21°
Mainly Clear
76% 26 km/h
23:00 PM
16° / 22°
16° / 22°
Mainly Clear
69% 24 km/h
00:00 AM
16° / 23°
16° / 23°
Mainly Clear
64% 28 km/h
01:00 AM
16° / 24°
16° / 24°
Clear Sky
61% 28 km/h
02:00 AM
17° / 25°
17° / 25°
Clear Sky
63% 27 km/h
03:00 AM
18° / 25°
18° / 25°
Clear Sky
63% 22 km/h

30 Day Averages and Extremes

  • Average high 24.73°C
  • Average low 19.37°C
  • Hottest day 30°C (05 July 2026)
  • Coldest day 15°C (10 June 2026)
  • Average humidity 79.8%
  • Days with precipitation 25 days
  • Highest precipitation 79 mm (19 June 2026)

Yesterday's Data

  • Max: 22°C
  • Min: 20°C
  • Total Precipitation: 0 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
- Lightweight t-shirt or tank top
- Breathable shorts or skirts
- Wide-brimmed sun hat

Temperature

Early
18°C / 22°C
Morning
18°C / 21°C
Afternoon
17°C / 20°C
Evening
17°C / 20°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 446
  • CO 105
  • NH3 0
  • NO2 1
  • O3 79
  • PM10 4
  • PM25 3
  • SO2 0
  • CH4 1,388

Sunrise / Sunset

19:41
10:14