Marcus Hook Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Marcus Hook Weather Trend Graph


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

Yearly Summary 2026


42°C
Highest Temp
2 Jul. 26

-15°C
Lowest Temp
31 Jan. 26


Seasonal Breakdown

Hottest MonthAugust33.47°C

Coldest MonthJanuary-5.02°C

Wettest MonthFebruary10.21mm

Windiest MonthJanuary20.86km/h

Frequently Asked Questions


1. What is the hottest month in Marcus Hook historically?

July is historically Marcus Hook's hottest month, with average maximum temperatures around 30°C. During peak heatwave events, the highest recorded temperatures have reached 42°C on 2026-07-02.

2. What is the coldest month in Marcus Hook historically?

January is Marcus Hook's coldest month, with average minimum temperatures around -3°C. The all-time record low of -18°C was recorded on 2015-02-20.

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

Marcus Hook's average annual rainfall is approximately 1432.1mm, based on records spanning 17 years.

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

Marcus Hook historically records approximately 171.4 rainy days per year. August has the highest number of rain days at an average of 16.2 days.

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

The all-time highest temperature recorded in Marcus Hook is 42°C on 2026-07-02.

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

The all-time lowest temperature recorded in Marcus Hook is -18°C on 2015-02-20.

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

Marcus Hook experiences its strongest winds during March. The historic gust record of 48.4 kph was recorded on 2012-10-29.

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

Usually, Marcus Hook's humidity peaks in February at around 75.3% and drops to its lowest in April at approximately 69.5%.