Nishio Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Nishio Weather Trend Graph


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

Yearly Summary 2026


36°C
Highest Temp
23 Jul. 26

0°C
Lowest Temp
9 Feb. 26


Seasonal Breakdown

Hottest MonthAugust32.31°C

Coldest MonthJanuary3.14°C

Wettest MonthJune9.91mm

Windiest MonthJanuary28.02km/h

Frequently Asked Questions


1. What is the hottest month in Nishio historically?

August is historically Nishio's hottest month, with average maximum temperatures around 31°C. During peak heatwave events, the highest recorded temperatures have reached 37°C on 2018-07-23.

2. What is the coldest month in Nishio historically?

January is Nishio's coldest month, with average minimum temperatures around 2°C. The all-time record low of -3°C was recorded on 2023-01-25.

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

Nishio's average annual rainfall is approximately 1838.6mm, based on records spanning 17 years.

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

Nishio historically records approximately 183.3 rainy days per year. September has the highest number of rain days at an average of 19.06 days.

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

The all-time highest temperature recorded in Nishio is 37°C on 2018-07-23.

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

The all-time lowest temperature recorded in Nishio is -3°C on 2023-01-25.

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

Nishio experiences its strongest winds during January. The historic gust record of 77.4 kph was recorded on 2018-09-04.

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

Usually, Nishio's humidity peaks in July at around 78.2% and drops to its lowest in February at approximately 63.9%.