Shimabara Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Shimabara Weather Trend Graph


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

Yearly Summary 2026


35°C
Highest Temp
3 Aug. 26

-1°C
Lowest Temp
8 Feb. 26


Seasonal Breakdown

Hottest MonthAugust30.95°C

Coldest MonthJanuary4.25°C

Wettest MonthJune19.09mm

Windiest MonthMarch22.58km/h

Frequently Asked Questions


1. What is the hottest month in Shimabara historically?

August is historically Shimabara's hottest month, with average maximum temperatures around 30°C. During peak heatwave events, the highest recorded temperatures have reached 37°C on 2018-08-14.

2. What is the coldest month in Shimabara historically?

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

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

Shimabara's average annual rainfall is approximately 2263.04mm, based on records spanning 17 years.

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

Shimabara historically records approximately 198.1 rainy days per year. June has the highest number of rain days at an average of 23 days.

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

The all-time highest temperature recorded in Shimabara is 37°C on 2018-08-14.

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

The all-time lowest temperature recorded in Shimabara is -4°C on 2023-01-25.

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

Shimabara experiences its strongest winds during March. The historic gust record of 59.1 kph was recorded on 2020-09-07.

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

Usually, Shimabara's humidity peaks in July at around 82.5% and drops to its lowest in January at approximately 67.8%.