Allentown (PA)
July
Weather in Allentown, Pennsylvania for July 2025
Your guide to Allentown weather in July - trends and predictions
The forecast for the next days in Allentown predicts temperatures to be around 27 °F, close to the historical average.
In general, the average temperature in Allentown at the beginning of July is 30.3 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.7 °F by the end of July.
Allentown in July brings notable rainfall, with an average of 18 rainy days and a total precipitation of 82.8 mm.
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Temperatures
Rain 🌧️
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13
Dry days
18
Rainy days
0
Snow days
29°/18°
Temperatures
13 km/h
Avg max wind
73 %
Avg humidity
Allentown Weather July
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Temperatures trend during July in Allentown
See the weather trend as well as the moving average line
July weather in Allentown day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Partly cloudy | 29° /18° | 3.8 mm | 7 | |
| Jul. 2 |  Sunny | 28° /16° | 0 mm | 7 | |
| Jul. 3 | Sunny | 30° /15° | 1.7 mm | 7 | |
| Jul. 4 |  Moderate or heavy rain shower | 28° /17° | 2.3 mm | 6 | |
| Jul. 5 | Sunny | 31° /14° | 0 mm | 2.5 | |
| Jul. 6 | Partly cloudy | 33° /18° | 0 mm | 2.7 | |
| Jul. 7 |  Cloudy | 33° /18° | 0 mm | 2.7 | |
| Jul. 8 |  Moderate rain | 31° /20° | 13.4 mm | 0.2 | |
| Jul. 9 | Moderate rain | 30° /19° | 7.2 mm | 5 | |
| Jul. 10 |  Patchy rain possible | 30° /19° | 0.9 mm | 5 | |
| Jul. 11 | Moderate rain | 21° /19° | 6.9 mm | 5 | |
| Jul. 12 | Patchy rain possible | 18° /17° | 3.3 mm | 4 | |
| Jul. 13 | Patchy rain possible | 22° /18° | 0 mm | 4 | |
| Jul. 14 | Patchy rain possible | 23° /19° | 0.1 mm | 5 | |
| Jul. 15 | Patchy rain possible | 25° /20° | 0.3 mm | 5 | |
| Jul. 16 | Patchy rain possible | 24° /20° | 0.4 mm | 5 | |
| Jul. 17 | Patchy rain possible | 30° /19° | 0.3 mm | 5 | |
| Jul. 18 | Patchy rain possible | 31° /21° | 0.2 mm | 6 | |
| Jul. 19 | Sunny | 27° /15° | 0 mm | 7 | |
| Jul. 20 |  Heavy rain at times | 26° /16° | 1.2 mm | 6 | |
| Jul. 21 | Sunny | 31° /17° | 0 mm | 8 | |
| Jul. 22 | Moderate rain at times | 26° /19° | 2.2 mm | 6 | |
| Jul. 23 | Patchy rain possible | 29° /19° | 1.1 mm | 6 | |
| Jul. 24 | Moderate or heavy rain shower | 27° /19° | 5.2 mm | 6 | |
| Jul. 25 | Cloudy | 27° /19° | 0 mm | 6 | |
| Jul. 26 | Sunny | 27° /15° | 0 mm | 7 | |
| Jul. 27 | Sunny | 28° /14° | 0 mm | 7 | |
| Jul. 28 | Sunny | 29° /15° | 0 mm | 7 | |
| Jul. 29 | Partly cloudy | 31° /17° | 0 mm | 8 | |
| Jul. 30 | Heavy rain at times | 28° /19° | 7.4 mm | 6 | |
| Jul. 31 |  Fog | 31° /20° | 4.7 mm | 7 | |
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Important Notice
Our weather forecast for Allentown 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 Allentown forecast closer to your planned date for the most up-to-date weather information.
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Allentown in July - FAQ
What are the expected maximum and minimum temperatures in Allentown during July?
During July, expect a variety of temperatures with highs around 29° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Allentown during July?
Moderate rainfall is anticipated in Allentown during July, with a total of 82.8 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Allentown during July?
The average wind speed in Allentown during July is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Allentown
Explore the daily rainfall trends and prepare for Allentowns July weather 💧
UV exposure in Allentown during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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