Ichikawa Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Ichikawa Weather Trend Graph


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

Yearly Summary 2026


37°C
Highest Temp
23 Jul. 26

-3°C
Lowest Temp
9 Feb. 26


Seasonal Breakdown

Hottest MonthAugust31.25°C

Coldest MonthJanuary4.14°C

Wettest MonthJune11.65mm

Windiest MonthJanuary27.26km/h

Frequently Asked Questions


1. What is the hottest month in Ichikawa historically?

August is historically Ichikawa's hottest month, with average maximum temperatures around 31°C. During peak heatwave events, the highest recorded temperatures have reached 38°C on 2018-07-23.

2. What is the coldest month in Ichikawa historically?

January is Ichikawa's coldest month, with average minimum temperatures around 2°C. The all-time record low of -5°C was recorded on 2013-01-18.

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

Ichikawa's average annual rainfall is approximately 1526.5mm, based on records spanning 17 years.

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

Ichikawa historically records approximately 189.1 rainy days per year. September has the highest number of rain days at an average of 20.1 days.

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

The all-time highest temperature recorded in Ichikawa is 38°C on 2018-07-23.

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

The all-time lowest temperature recorded in Ichikawa is -5°C on 2013-01-18.

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

Ichikawa experiences its strongest winds during April. The historic gust record of 90.7 kph was recorded on 2018-10-01.

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

Usually, Ichikawa's humidity peaks in July at around 75.9% and drops to its lowest in January at approximately 54.8%.