United StatesThe weather in July in Pennsylvania
It's hot in July in Pennsylvania with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 32°C. At night, you can expect temperatures between 17°C and 20°C.
Looking for sun? July isn’t a good month to be in Pennsylvania. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Pennsylvania, United States. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 37°C in 2020, Pennsylvania reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 21°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 25°C.
Rainfall amount
In July, there is an average of 249 mm of precipitation, spread over 22 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Daily weather in July for Pennsylvania
Click on any day in July to get detailed info about the usual weather on that day in Pennsylvania. Check out the historical temperatures and precipitation over the past 10 years on this day.
July weather comparison
| Pennsylvania | New York | |
|---|---|---|
| Average temperature | 30°C | 31°C |
| Max. temperature | 32°C | 33°C |
| Min. temperature | 17°C | -5°C |
| Total precipitation | 249 mm | 160 mm |
| Rainy days | 22 days | 18 days |
Start of July
The month of July starts in Pennsylvania with hot temps, averaging around 30°C during the day and nights around 19°C.
Mid July
By mid-July, daytime temps stay steady at around 30°C, with nights around 19°C. There’s a high chance of precipitation during this time.
End of July
By the end of July, the average daytime temperature in Pennsylvania is around 30°C, while nighttime temps are about 19°C. There’s a significant chance of many days with precipitation.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Pennsylvania for all months and discover the best travel time
The climate in Pennsylvania is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Pennsylvania to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in July in Pennsylvania, United States. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in July in Pennsylvania
Temperature in July in Pennsylvania over the years
Precipitation charts
These charts show the average amount of precipitation in July in Pennsylvania, United States. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in July in Pennsylvania
Total precipitation in July in Pennsylvania over the years
Daily UV index in July in Pennsylvania
This chart shows the average daily UV index in July in Pennsylvania, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in July in Pennsylvania
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Average weather in Pennsylvania by month
Click on a month below to see detailed weather info for Pennsylvania. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.