Reading (PA)
May
Weather in Reading, Pennsylvania for May 2026
Your guide to Reading weather in May - trends and predictions
In general, the average temperature in Reading at the beginning of May is 23 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.3 °F by the end of May.
Reading in May brings notable rainfall, with an average of 17 rainy days and a total precipitation of 253.1 mm.
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Temperatures
Rain 🌧️
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14
Dry days
17
Rainy days
0
Snow days
20°/11°
Temperatures
18 km/h
Avg max wind
79 %
Avg humidity
Reading Weather May
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Temperatures trend during May in Reading
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May weather in Reading day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Overcast | 26° /8° | 0.1 mm | 6 | |
| May 2 | Overcast | 27° /16° | 0 mm | 6 | |
| May 3 |  Patchy rain possible | 27° /16° | 4.8 mm | 6 | |
| May 4 |  Moderate or heavy rain shower | 19° /15° | 11.7 mm | 4 | |
| May 5 | Moderate or heavy rain shower | 19° /16° | 16.3 mm | 4 | |
| May 6 | Moderate or heavy rain shower | 21° /13° | 13 mm | 5 | |
| May 7 | Overcast | 22° /11° | 0 mm | 5 | |
| May 8 | Moderate or heavy rain shower | 22° /13° | 6.7 mm | 5 | |
| May 9 | Moderate or heavy rain shower | 12° /8° | 16.8 mm | 3 | |
| May 10 |  Partly cloudy | 21° /6° | 0 mm | 6 | |
| May 11 |  Sunny | 22° /9° | 0 mm | 6 | |
| May 12 | Partly cloudy | 25° /12° | 0 mm | 7 | |
| May 13 | Moderate or heavy rain shower | 20° /15° | 14.9 mm | 5 | |
| May 14 | Moderate or heavy rain shower | 17° /14° | 13.8 mm | 4 | |
| May 15 | Patchy rain possible | 22° /14° | 1.8 mm | 5 | |
| May 16 | Moderate or heavy rain shower | 25° /16° | 3.4 mm | 6 | |
| May 17 | Overcast | 27° /17° | 0.2 mm | 6 | |
| May 18 | Patchy rain possible | 20° /12° | 0.4 mm | 5 | |
| May 19 | Sunny | 21° /11° | 0 mm | 6 | |
| May 20 | Overcast | 17° /6° | 0 mm | 4 | |
| May 21 |  Heavy rain at times | 12° /10° | 14 mm | 3 | |
| May 22 | Moderate rain at times | 11° /9° | 10.4 mm | 3 | |
| May 23 | Patchy rain possible | 16° /8° | 0.6 mm | 4 | |
| May 24 | Overcast | 16° /6° | 0 mm | 4 | |
| May 25 | Overcast | 19° /7° | 0 mm | 4 | |
| May 26 | Overcast | 20° /9° | 0 mm | 5 | |
| May 27 | Overcast | 21° /9° | 0 mm | 5 | |
| May 28 | Heavy rain at times | 12° /9° | 22 mm | 3 | |
| May 29 |  Fog | 23° /11° | 2.7 mm | 5 | |
| May 30 | Moderate or heavy rain shower | 20° /15° | 99.5 mm | 5 | |
| May 31 | Fog | 20° /12° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Reading in May 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 Reading forecast closer to your planned date for the most up-to-date weather information.
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Reading in May - FAQ
What are the expected maximum and minimum temperatures in Reading during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Reading during May?
Significant rainfall exceeding 253.1 mm is expected in Reading during May, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Reading during May?
The average wind speed in Reading during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Reading
Explore the daily rainfall trends and prepare for Readings May weather 💧
UV exposure in Reading during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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