I've been to Japan many times but never been to Costco. This time, I finally chartered a car to Costco and go on a shopping spree at the outlet. It felt like I'd completed another challenge on my Japan trip. Costco in Japan is very different from the one in Taiwan, and it's definitely worth making time to explore.
Because we had children with us, there were many unexpected situations, and the itinerary was suddenly changed. However, Zhang Zhang never complained or showed any impatience. In order to let us see the hydrangeas as soon as possible, he drove on roads with less traffic. I hope we can see them again next time.
Mr. Gao Peng, the driver, was very professional, drove steadily, and managed the time very well. It was my first time participating in a day tour, and I thought it was great.
Anonymous User
Family
Shiga Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Shiga year round climate
Spring (March–May): Average -0.3–11.1°C, the climate changes from cold to mild. Temperatures begin to rise in March, but be aware of the temperature difference between morning and evening. Common activities: Cherry blossom viewing (depending on the cherry blossom variety and blooming time), enjoying nature, visiting shrines and temples. Recommended clothing: Warm coat, sweater, long pants, scarf.
Summer (June–August): Average 14.7–21.6°C, the climate is warm and humid, with relatively high rainfall, especially in August. Common activities: Lake activities, hiking (choose shaded routes), visiting attractions around Lake Biwa. Recommended clothing: Light and breathable clothing, rain gear, sun hat.
Autumn (September–November): Average 11.2–17.9°C, the climate is comfortable and pleasant, with a large temperature difference between morning and evening. Common activities: Maple leaf viewing (depending on the maple leaf variety and color change time), cycling, enjoying local cuisine. Recommended clothing: Light jacket, long-sleeved clothing, comfortable shoes.
Winter (December–February): Average -6.2–-0.3°C, the climate is cold and dry, with occasional snowfall. Common activities: Skiing (requires going to the mountains), hot springs, indoor activities. Recommended clothing: Heavy coat, warm clothing, hat, gloves, scarf.
Shiga climatological average
Annual average temperature: approx. 7°C / Annual rainfall: approx. 1050 mm / Summer humidity: 70%–80% / Rainiest month: August
Shiga monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-6.2°C
75.8
February
-5.8°C
49
March
-0.3°C
58.6
April
6.6°C
57.3
May
11.1°C
70.2
June
14.7°C
108.7
July
19.8°C
95.6
August
21.6°C
172.6
September
17.9°C
120.8
October
11.2°C
111.4
November
4.5°C
69.7
December
-3.4°C
60.7
Shiga weather for the next seven days
7/5
Sunday
Sunny
21.6°C/14°C
7/6
Monday
Sunny
22.3°C/13.9°C
7/7
Tuesday
Mist
16.8°C/15.6°C
7/8
Wednesday
Mist
19.2°C/13.8°C
7/9
Thursday
Partly Cloudy
17.8°C/13.8°C
7/10
Friday
Partly Cloudy
20.3°C/16°C
7/11
Saturday
Patchy rain nearby
21.7°C/17.8°C
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app