Izu Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Izu Weather Trend Graph


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

Yearly Summary 2026


32°C
Highest Temp
30 Jul. 26

-10°C
Lowest Temp
9 Feb. 26


Seasonal Breakdown

Hottest MonthAugust28.71°C

Coldest MonthJanuary2.37°C

Wettest MonthJune18.04mm

Windiest MonthJanuary20.56km/h

Frequently Asked Questions


1. What is the hottest month in Izu historically?

August is historically Izu's hottest month, with average maximum temperatures around 29°C. During peak heatwave events, the highest recorded temperatures have reached 34°C on 2013-08-11.

2. What is the coldest month in Izu historically?

January is Izu's coldest month, with average minimum temperatures around 4°C. The all-time record low of -10°C was recorded on 2026-02-09.

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

Izu's average annual rainfall is approximately 2661.3mm, based on records spanning 17 years.

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

Izu historically records approximately 213.4 rainy days per year. July has the highest number of rain days at an average of 25.1 days.

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

The all-time highest temperature recorded in Izu is 34°C on 2013-08-11.

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

The all-time lowest temperature recorded in Izu is -10°C on 2026-02-09.

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

Izu experiences its strongest winds during December. The historic gust record of 68.8 kph was recorded on 2018-10-01.

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

Usually, Izu's humidity peaks in July at around 84.2% and drops to its lowest in January at approximately 66.1%.