Hakodate Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Hakodate Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


27°C
Highest Temp
7 Aug. 26

-8°C
Lowest Temp
21 Jan. 26


Seasonal Breakdown

Hottest MonthAugust23.23°C

Coldest MonthJanuary-5.06°C

Wettest MonthJuly6.63mm

Windiest MonthJanuary32.32km/h

Frequently Asked Questions


1. What is the hottest month in Hakodate historically?

August is historically Hakodate's hottest month, with average maximum temperatures around 24°C. During peak heatwave events, the highest recorded temperatures have reached 30°C on 2023-08-10.

2. What is the coldest month in Hakodate historically?

January is Hakodate's coldest month, with average minimum temperatures around -4°C. The all-time record low of -13°C was recorded on 2023-01-25.

3. What is the average annual rainfall in Hakodate over the past 17 years?

Hakodate's average annual rainfall is approximately 1225.09mm, based on records spanning 17 years.

4. How many rainy days does Hakodate experience on average per year?

Hakodate historically records approximately 212.4 rainy days per year. August has the highest number of rain days at an average of 20.2 days.

5. What is the all-time highest temperature ever recorded in Hakodate?

The all-time highest temperature recorded in Hakodate is 30°C on 2023-08-10.

6. What is the all-time lowest temperature ever recorded in Hakodate?

The all-time lowest temperature recorded in Hakodate is -13°C on 2023-01-25.

7. What is the windiest time of year in Hakodate historically?

Hakodate experiences its strongest winds during December. The historic gust record of 61.9 kph was recorded on 2016-08-30.

8. What is the highest and lowest humidity in Hakodate during a year?

Usually, Hakodate's humidity peaks in July at around 88.7% and drops to its lowest in October at approximately 72.4%.