Chichibu Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Chichibu Weather Trend Graph


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

Yearly Summary 2026


37°C
Highest Temp
21 Jul. 26

-7°C
Lowest Temp
9 Feb. 26


Seasonal Breakdown

Hottest MonthJuly31.06°C

Coldest MonthJanuary-0.11°C

Wettest MonthJune10.86mm

Windiest MonthMay16.48km/h

Frequently Asked Questions


1. What is the hottest month in Chichibu historically?

August is historically Chichibu's hottest month, with average maximum temperatures around 31°C. During peak heatwave events, the highest recorded temperatures have reached 39°C on 2025-08-05.

2. What is the coldest month in Chichibu historically?

January is Chichibu's coldest month, with average minimum temperatures around -1°C. The all-time record low of -9°C was recorded on 2016-01-20.

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

Chichibu's average annual rainfall is approximately 1630.5mm, based on records spanning 17 years.

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

Chichibu historically records approximately 201.1 rainy days per year. September has the highest number of rain days at an average of 22.3 days.

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

The all-time highest temperature recorded in Chichibu is 39°C on 2025-08-05.

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

The all-time lowest temperature recorded in Chichibu is -9°C on 2016-01-20.

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

Chichibu experiences its strongest winds during April. The historic gust record of 59.6 kph was recorded on 2012-04-03.

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

Usually, Chichibu's humidity peaks in September at around 75.1% and drops to its lowest in January at approximately 56.2%.