Monday, May 4, 2026 Weather For Mount Joy, PA
This morning when I woke up it was a little cooler than yesterday. The temperature was in the upper 30s with the moon shining. Dawn brought clear skies. It was into the lower 50s by midmorning with some clouds passing over. Late this morning it was sunny and in the middle 60s. Early this afternoon it was in the lower 70s. The temperature was bouncing between the low to mid 70s by midafternoon depending on the cumulus clouds blocking the sun.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
58.7℉
42.4℉
58.3℉ High
75.7℉ at 4:57 PM
50.3℉ at 3:38 PM
74.8℉ at 4:58 PM Low
37.8℉ at 5:21 AM
33.9℉ at 12:14 AM
37.8℉ at 5:21 AM Range 37.9℉ 16.4℉ 37.0℉
Yesterday
Temperature Dew Point Feels Like
Average
51.0℉
33.4℉
50.9℉ High
63.9℉ at 4:56 PM
37.2℉ at 12:05 AM
63.9℉ at 4:56 PM
Low
41.2℉ at 6:47 AM
27.3℉ at 11:17 AM
37.0℉ at 6:05 AM
Range 22.7℉ 9.9℉ 26.9℉
Difference
Temperature Dew Point Feels Like
Average 7.7℉ warmer 9.0℉ warmer 7.4℉ warmer
High 11.8℉ warmer 13.1℉ warmer 10.9℉ warmer Low 3.4℉ cooler 6.6℉ warmer 0.8℉ warmer
There were 8.3 heating degree days today
There were 12.0 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
57.0% 89.0% at 5:35 AM 36.0% at 4:27 PM 53.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 29.96′ High 30.05′ 12:35 AM Low 29.85′ 5:19 PM Range 0.2′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 7 at 10:17 AM 819.6 W/m² at 10:28 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 6:02:03 AM at 105.05° 1 minute and 12 seconds earlier than yesterday and 0.28° north of yesterday's sunset. Sunset
8:03:02 PM at 105.06°1 minute later than yesterday and 0.28° north of yesterday's sunset.Solar Noon 1:02:44 PM at 66.0°6 seconds earlier than yesterday and 0.29° higher than yesterday.Sunlight Duration 14 hours and 58 seconds 2 minutes and 12 seconds longer than yesterday
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This table contains the wind data from my weather station in miles per hour.
Wind Speed Gust Time
Average Wind 2.3 mph 17.2 mph 3:11 PM High 5.5 mph 18.1 mph 12:26 PM Direction SSE
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This table contains the rainfall data from my weather station in inches.
Daily Rain Max Hourly Event Rain Yesterday's Rain Weekly Rain Monthly Rain Yearly Rain
0.0″ 0.0″ per hour 0.0″ 0″ 0.0″ 0.0″ 18.2″ The last measurable rain was 38
days ago on Friday, March 27, 2026
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This table contains the lightning data from my weather station.
Max Time
Strikes Per Hour 0 Strikes Per Day 0 The last lightning strike detected was 20
days ago on Tuesday, April 14, 2026
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