Horley Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Horley Weather Trend Graph


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

Yearly Summary 2026


36°C
Highest Temp
13 Aug. 26

-3°C
Lowest Temp
6 Jan. 26


Seasonal Breakdown

Hottest MonthAugust28.99°C

Coldest MonthJanuary2.56°C

Wettest MonthJanuary3.84mm

Windiest MonthJanuary26.72km/h

Frequently Asked Questions


1. What is the hottest month in Horley historically?

July is historically Horley's hottest month, with average maximum temperatures around 22°C. During peak heatwave events, the highest recorded temperatures have reached 37°C on 2022-07-19.

2. What is the coldest month in Horley historically?

January is Horley's coldest month, with average minimum temperatures around 2°C. The all-time record low of -6°C was recorded on 2010-12-03.

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

Horley's average annual rainfall is approximately 760.04mm, based on records spanning 17 years.

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

Horley historically records approximately 210.1 rainy days per year. October has the highest number of rain days at an average of 18.9 days.

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

The all-time highest temperature recorded in Horley is 37°C on 2022-07-19.

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

The all-time lowest temperature recorded in Horley is -6°C on 2010-12-03.

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

Horley experiences its strongest winds during February. The historic gust record of 64.4 kph was recorded on 2022-02-18.

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

Usually, Horley's humidity peaks in December at around 87.4% and drops to its lowest in August at approximately 72.6%.