Allegheny County (Pittsburgh)
July
Weather in Allegheny County, Pennsylvania for July 2026
Your guide to Allegheny County weather in July - trends and predictions
So far, July 2026 in Allegheny County is slightly warmer than the historical average by 1.4 °C.
The forecast for the upcoming days in Allegheny County predicts a temperature of 28.3 °C, which is slightly above the historical average.
In general, the average temperature in Allegheny County at the beginning of July is 30.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 28 °C by the end of July.
Allegheny County experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 150 mm.
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Temperatures
Rain 🌧️
More
4
Dry days
27
Rainy days
0
Snow days
30°/19°
Temperatures
12 km/h
Avg max wind
72 %
Avg humidity
Allegheny County Weather July
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Temperatures trend during July in Allegheny County
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July weather in Allegheny County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Sunny | 29° /19° | 3.9 mm | 8 | |
| Jul. 2 | Sunny | 30° /18° | 10 mm | 8 | |
| Jul. 3 |  Moderate or heavy rain shower | 31° /19° | 6.8 mm | 8 | |
| Jul. 4 |  Patchy rain possible | 30° /19° | 8.6 mm | 8 | |
| Jul. 5 |  Overcast | 31° /18° | 1.7 mm | 8 | |
| Jul. 6 | Patchy rain possible | 31° /19° | 3.6 mm | 6 | |
| Jul. 7 |  Heavy rain at times | 30° /19° | 1.5 mm | 7 | |
| Jul. 8 | Overcast | 31° /18° | 1.8 mm | 8 | |
| Jul. 9 | Moderate or heavy rain shower | 30° /19° | 5.8 mm | 8 | |
| Jul. 10 | Light rain shower | 29° /18° | 9.7 mm | 7 | |
| Jul. 11 | Patchy rain possible | 29° /18° | 3 mm | 8 | |
| Jul. 12 | Patchy rain possible | 31° /19° | 0.2 mm | 8 | |
| Jul. 13 | Heavy rain at times | 32° /20° | 1.1 mm | 8 | |
| Jul. 14 | Moderate or heavy rain shower | 33° /20° | 2.5 mm | 9 | |
| Jul. 15 | Patchy rain possible | 34° /20° | 4.4 mm | 8 | |
| Jul. 16 | Light rain shower | 31° /21° | 8.2 mm | 8 | |
| Jul. 17 | Moderate or heavy rain shower | 30° /18° | 13.1 mm | 8 | |
| Jul. 18 | Patchy rain possible | 28° /18° | 6.2 mm | 6 | |
| Jul. 19 | Patchy rain possible | 28° /17° | 0.2 mm | 8 | |
| Jul. 20 | Patchy rain possible | 30° /17° | 18.9 mm | 8 | |
| Jul. 21 | Sunny | 30° /19° | 29.1 mm | 3.5 | |
| Jul. 22 | Sunny | 22° /13° | 0.1 mm | 7.1 | |
| Jul. 23 | Sunny | 25° /10° | 0 mm | 8.1 | |
| Jul. 24 | Sunny | 28° /13° | 0 mm | 8.2 | |
| Jul. 25 |  Partly cloudy | 28° /18° | 0 mm | 7 | |
| Jul. 26 | Partly cloudy | 28° /19° | 2.3 mm | 7 | |
| Jul. 27 | Patchy rain possible | 28° /19° | 5.4 mm | 6 | |
| Jul. 28 | Sunny | 27° /15° | 0 mm | 7 | |
| Jul. 29 | Sunny | 29° /15° | 0 mm | 7 | |
| Jul. 30 | Sunny | 28° /18° | 0 mm | 7 | |
| Jul. 31 | Sunny | 28° /15° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Allegheny County in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Allegheny County forecast closer to your planned date for the most up-to-date weather information.
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Allegheny County in July - FAQ
What are the expected maximum and minimum temperatures in Allegheny County during July?
Expect warm days with temperatures around 30°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Allegheny County during July?
Significant rainfall exceeding 150 mm is expected in Allegheny County during July, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Allegheny County during July?
The average wind speed in Allegheny County during July is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Allegheny County
Explore the daily rainfall trends and prepare for Allegheny Countys July weather 💧
Typically, Allegheny County has 27 rainy days in July with a total of 150 mm of rainfall.
UV exposure in Allegheny County during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is Allegheny County?Get accurate weather forecasts for Allegheny County, located at latitude 40.441 and longitude -79.996. Stay updated with localized weather information tailored for Allegheny County.
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