The tour guide was very enthusiastic, the schedule was excellent, and they recommended good restaurants. They explained a lot about the history related to the attractions, and the Gero Onsen was very comfortable. The hotel selection was also very good. Shirakawa-go Gassho-zukuri village was very beautiful after a snowfall. The tour guide explained the history of Gunjo Hachiban in great detail. Everyone on the bus was very cooperative and boarded the bus early, making the trip very smooth.
We were fortunate to meet our driver, Xiao He. Xiao He showed us what professionalism truly means! 👍 Everything he did was excellent – his driving was stable, he was friendly and attentive, the car was clean, he communicated well with us, and so on. He made our trip much smoother. We hope to use your company again next time we visit Hokuriku and meet Xiao He again! 💖
The Japanese driver was very helpful and even guided us to important tourist attractions.
Anonymous User
Family
Gero Onsen Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Gero Onsen year round climate
Spring (March–May): 5–15°C on average, mild climate but with relatively high rainfall, especially in April. Common activities: flower viewing, hot spring bathing, hiking. Recommended attire: light jacket, comfortable long pants, rain gear.
Summer (June–August): 20–25°C on average, hot and humid, with relatively high rainfall, peaking in July. Common activities: playing in streams, hot spring bathing, sightseeing in cool mountain resorts. Recommended attire: light and breathable clothing, rain gear, sun hat.
Autumn (September–November): 8–23°C on average, pleasant climate, but with a large temperature difference between morning and evening, moderate rainfall. Common activities: autumn leaves viewing, hot spring bathing, hiking. Recommended attire: light jacket, long-sleeved shirt, comfortable long pants.
Winter (December–February): -1–8°C on average, cold and dry, occasional snowfall. Common activities: skiing, hot spring bathing, snow scenery viewing. Recommended attire: warm clothing, thick jacket, scarf, gloves, hat.
Gero Onsen climatological average
Annual average temperature: approx. 12°C / Annual rainfall: approx. 1883 mm / Summer humidity: 70%–80% / Rainiest month: July
Gero Onsen monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-1.1°C
85.6
February
0.4°C
85.1
March
5°C
159.9
April
12.1°C
174.3
May
15.2°C
216.8
June
20.1°C
213.6
July
24.7°C
222.8
August
25.1°C
145.9
September
22.8°C
218.2
October
13.9°C
160.6
November
8.3°C
123.2
December
1.8°C
77.8
Gero Onsen weather for the next seven days
2/4
Wednesday
Sunny
5.3°C/-12.6°C
2/5
Thursday
Partly Cloudy
5.8°C/-8.1°C
2/6
Friday
Patchy rain nearby
5.5°C/-4.5°C
2/7
Saturday
Moderate snow
-1.6°C/-7.9°C
2/8
Sunday
Moderate or heavy snow showers
-3.3°C/-11.8°C
2/9
Monday
Moderate or heavy snow showers
-1.9°C/-13.2°C
2/10
Tuesday
Partly Cloudy
4.9°C/-13.3°C
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