This day trip with my family and elders was wonderful. The driver was very funny and easy to talk to, making the whole journey pleasant. He handled any unexpected arrangements perfectly, and even thoughtfully made restaurant reservations for us at the end. The service was impeccable. The whole family was extremely satisfied and highly recommend him!
Anonymous User
Family
Ishikari Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Ishikari year round climate
Spring (March–May): Average 0.4–12.7°C, cold and rainy climate, slow temperature increase, occasional cold winds. Common activities: Flower viewing (some cold-resistant plants), outdoor walks (dress warmly). Recommended clothing: Warm jacket, sweater, waterproof pants.
Summer (June–August): Average 17.1–23.8°C, warm and humid climate, heavy rainfall, especially in August. Common activities: Beach activities, camping, mountain climbing (be prepared for rain). Recommended clothing: Light and breathable clothing, rain gear.
Autumn (September–November): Average 11.9–19.4°C, cool climate, still relatively high rainfall, gradually decreasing temperatures. Common activities: Maple leaf viewing (in some areas), outdoor leisure activities. Recommended clothing: Light jacket, long-sleeved shirt, comfortable pants.
Winter (December–February): Average -5.2–-2.9°C, cold and dry climate, low temperatures, relatively low snowfall. Common activities: Skiing (requires going to mountainous areas), indoor activities. Recommended clothing: Heavy warm jacket, hat, scarf, gloves.
Ishikari climatological average
Annual average temperature: approx. 9°C / Annual rainfall: approx. 1160 mm / Summer humidity: 70%–80% / Rainiest month: August
Ishikari monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-5.2°C
84.5
February
-4.3°C
63
March
0.4°C
67.1
April
7.9°C
66.1
May
12.7°C
75.1
June
17.1°C
122.9
July
22°C
107.9
August
23.8°C
164.2
September
19.4°C
112.1
October
11.9°C
127
November
5.3°C
106
December
-2.9°C
64.1
Ishikari weather for the next seven days
8/24
Monday
Overcast
27.9°C/19.5°C
8/25
Tuesday
Overcast
23.8°C/18.5°C
8/26
Wednesday
Light rain shower
23.1°C/18°C
8/27
Thursday
Patchy rain nearby
24.2°C/16.8°C
8/28
Friday
Patchy rain nearby
22.4°C/15.5°C
8/29
Saturday
Overcast
23.5°C/14°C
8/30
Sunday
Overcast
22.8°C/16.7°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