Conroe Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Conroe Weather Trend Graph


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

Yearly Summary 2026


41°C
Highest Temp
22 Jul. 26

-4°C
Lowest Temp
26 Jan. 26


Seasonal Breakdown

Hottest MonthAugust37.4°C

Coldest MonthJanuary7.45°C

Wettest MonthMay7.73mm

Windiest MonthMarch18.95km/h

Frequently Asked Questions


1. What is the hottest month in Conroe historically?

August is historically Conroe's hottest month, with average maximum temperatures around 35°C. During peak heatwave events, the highest recorded temperatures have reached 43°C on 2023-08-27.

2. What is the coldest month in Conroe historically?

January is Conroe's coldest month, with average minimum temperatures around 6°C. The all-time record low of -14°C was recorded on 2021-02-16.

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

Conroe's average annual rainfall is approximately 1594.8mm, based on records spanning 17 years.

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

Conroe historically records approximately 194.5 rainy days per year. May has the highest number of rain days at an average of 18.8 days.

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

The all-time highest temperature recorded in Conroe is 43°C on 2023-08-27.

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

The all-time lowest temperature recorded in Conroe is -14°C on 2021-02-16.

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

Conroe experiences its strongest winds during April. The historic gust record of 34.6 kph was recorded on 2024-07-08.

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

Usually, Conroe's humidity peaks in February at around 77.2% and drops to its lowest in October at approximately 66.4%.