Thursday, January 1, 2026 Weather For Mount Joy, PA The first morning of 2026 started out similar the last of 2025. The temperature was in the middle 20s. There had been some snow overnight so I guess a squall made it here. The ground was white. Dawn brought clear skies. We got maybe a half an inch of snow accumulation. The high was 36℉ last night. There were occasional wind gusts this morning with a mix of sun and clouds. It was only in the middle 20s by late morning. Early this afternoon it was still in the middle 20s but the snow was all but gone in the sunny areas.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
25.3℉
14.1℉
23.1℉ High
36.0℉ at 3:54 AM
29.3℉ at 3:56 AM
36.0℉ at 3:54 AM Low
15.1℉ at 8:37 PM
6.8℉ at 2:06 PM
11.6℉ at 7:39 PM Range 20.9℉ 22.5℉ 24.4℉
Yesterday
Temperature Dew Point Feels Like
Average
28.2℉
17.2℉
25.8℉ High
32.7℉ at 11:05 PM
24.1℉ at 11:59 PM
32.7℉ at 11:08 PM
Low
23.9℉ at 7:01 AM
13.3℉ at 2:19 AM
12.5℉ at 9:33 AM
Range 8.8℉ 10.8℉ 20.2℉
Difference
Temperature Dew Point Feels Like
Average 2.9℉ cooler 3.1℉ cooler 2.7℉ cooler
High 3.3℉ warmer 5.2℉ warmer 3.3℉ warmer Low 8.8℉ cooler 6.5℉ cooler 0.9℉ cooler
There were 39.5 heating degree days today
There were 37.0 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
63.0% 98.0% at 4:26 AM 42.0% at 2:53 PM 56.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 29.87′ High 29.98′ 8:48 PM Low 29.6′ 3:46 AM Range 0.38′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 3 at 10:32 AM 406.2 W/m² at 11:52 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 7:28:12 AM at 70.36° 8 seconds later than yesterday and 0.08° north of yesterday's sunset. Sunset
4:51:15 PM at 70.19°49 seconds later than yesterday and 0.08° north of yesterday's sunset.Solar Noon 12:09:39 PM at 26.93°28 seconds later than yesterday and 0.08° higher than yesterday.Sunlight Duration 9 hours, 23 minutes and 3 seconds 41 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 2.8 mph 15.7 mph 4:17 AM High 7.4 mph 28.0 mph 1:32 PM Direction N
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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″ 17.43″ 0.0″ 0.0″ The last measurable rain was yesterday on Wednesday, December 31, 2025
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This table contains the lightning data from my weather station.
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