Lancaster County (Lancaster)
April
Weather in Lancaster County, Pennsylvania for April 2026
Your guide to Lancaster County weather in April - trends and predictions
In general, the average temperature in Lancaster County at the beginning of April is 14.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.7 °F by the end of April.
The climate of Lancaster County in April is notably wet, with an average of 15 rainy days, and a total of 84 mm of precipitation.
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Temperatures
Rain 🌧️
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15
Dry days
15
Rainy days
0
Snow days
17°/7°
Temperatures
23 km/h
Avg max wind
70 %
Avg humidity
Lancaster County Weather April
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Temperatures trend during April in Lancaster County
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April weather in Lancaster County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Partly cloudy | 13° /2° | 1.6 mm | 4 | |
| Apr. 2 |  Overcast | 14° /0° | 0 mm | 3 | |
| Apr. 3 |  Patchy rain possible | 23° /7° | 1.4 mm | 5 | |
| Apr. 4 |  Moderate or heavy rain shower | 18° /12° | 13.9 mm | 4 | |
| Apr. 5 | Moderate or heavy rain shower | 15° /10° | 18.5 mm | 4 | |
| Apr. 6 | Moderate or heavy rain shower | 11° /8° | 4.3 mm | 3 | |
| Apr. 7 |  Heavy rain at times | 8° /2° | 5.6 mm | 2 | |
| Apr. 8 |  Sunny | 6° /-1° | 0 mm | 3 | |
| Apr. 9 | Sunny | 11° /-3° | 0 mm | 4 | |
| Apr. 10 | Patchy rain possible | 10° /2° | 1.4 mm | 3 | |
| Apr. 11 | Moderate rain at times | 9° /4° | 9 mm | 2 | |
| Apr. 12 | Heavy rain at times | 6° /3° | 12.6 mm | 2 | |
| Apr. 13 | Overcast | 12° /4° | 0 mm | 3 | |
| Apr. 14 | Overcast | 17° /6° | 0.9 mm | 4 | |
| Apr. 15 | Patchy rain possible | 16° /8° | 0.7 mm | 4 | |
| Apr. 16 | Patchy rain possible | 10° /4° | 0.4 mm | 3 | |
| Apr. 17 | Sunny | 15° /0° | 0 mm | 5 | |
| Apr. 18 | Overcast | 22° /4° | 0 mm | 5 | |
| Apr. 19 | Overcast | 26° /15° | 0.1 mm | 6 | |
| Apr. 20 | Overcast | 20° /12° | 0 mm | 5 | |
| Apr. 21 | Moderate rain at times | 19° /10° | 0.7 mm | 4 | |
| Apr. 22 | Overcast | 23° /13° | 0 mm | 5 | |
| Apr. 23 | Partly cloudy | 23° /9° | 0 mm | 6 | |
| Apr. 24 | Partly cloudy | 24° /10° | 0 mm | 6 | |
| Apr. 25 | Overcast | 22° /10° | 2.3 mm | 5 | |
| Apr. 26 | Moderate or heavy rain shower | 22° /10° | 10.6 mm | 5 | |
| Apr. 27 | Sunny | 20° /7° | 0 mm | 6 | |
| Apr. 28 | Sunny | 22° /5° | 0 mm | 6 | |
| Apr. 29 | Partly cloudy | 27° /8° | 0 mm | 7 | |
| Apr. 30 | Sunny | 22° /14° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Lancaster County in April 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 Lancaster County forecast closer to your planned date for the most up-to-date weather information.
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Lancaster County in April - FAQ
What are the expected maximum and minimum temperatures in Lancaster County during April?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Lancaster County during April?
Moderate rainfall is anticipated in Lancaster County during April, with a total of 84 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Lancaster County during April?
The average wind speed in Lancaster County during April is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Lancaster County
Explore the daily rainfall trends and prepare for Lancaster Countys April weather 💧
UV exposure in Lancaster County during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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