Reading (PA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Reading.
Climate overview of Reading
Reading, Pennsylvania, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 30°C (86°F) in July, while winters cool to 3°C (37°F) in January.
Rain/snowfall is high, totalling around 1194 mm (47 in) per year. October is the wettest month and November the driest. The city also experiences very warm summers and cold winters.
Reading Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Reading - and find the best time to visit.
Monthly Temperature in Reading
Depending on the time of the year, temperatures range from very warm to chilly in Reading. Average maximum daytime temperatures range from a very warm 30°C (86°F) in July, the warmest time of the year, to a chilly 3°C (37°F) during cooler months like January.
At night, you can expect temperatures ranging from 19°C (66°F) in July to around -5°C (23°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Reading
Reading has a relatively rain/snowy climate with high precipitation levels, averaging 1194 mm (47 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 130 mm (5.1 in) of precipitation, spread over 11 rainy days.
In contrast, the driest month November experiences a drier climate, with about 68 mm (2.7 in) of rainfall spread across 9 rainy days. For more details, please visit our Reading Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Reading
Daily percentage of sunshine
Humidity in Reading by Month
The relative humidity is high throughout the year in Reading.
The city experiences its highest humidity in September, reaching 74%. In April, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Reading
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May
- Warmest weather: July and August
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Reading
What is the best time to visit Reading?
May typically offers the most optimal weather in Reading. In contrast, January, February, March and December tend to have less optimal conditions. Reading has very warm summers and cold winters.
What temperatures can I expect in Reading?
Daytime highs range from 3°C (37°F) in January to 30°C (86°F) in July. Nighttime lows range from -5°C (23°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Reading get?
Annual rainfall is around 1194 mm (47 in). October is the wettest month with 130 mm (5.1 in), while November is the driest with 68 mm (2.7 in).
Reading 3-Day Forecast
Reading (PA) 3-Day Forecast
Reading on the map
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