Weather For Mount Joy, PA On Sunday, February 1, 2026
This morning when I woke up it was much warmer than yesterday. The temperature was right at 10℉! Dawn brought partly cloudy skies. By mid morning the sun was out. Late this morning it was sunny and in the lower 20s. It was into the middle 20s early this afternoon under bright sunshine. The temperature made it into the upper 20s, barely, but made it this afternoon.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average 18.3 ℉ 6.9 ℉ 15.5 ℉ High 28.4 ℉ at 3:46 PM 13.1 ℉ at 3:30 PM 28 ℉ at 3:30 PM Low 9.7 ℉ at 6:10 AM 2.5 ℉ at 3:47 AM -2.8 ℉ at 4:50 AM Range 18.7 ℉ 10.6 ℉ 30.8 ℉
Yesterday
Temperature Dew Point Feels Like
Average 12.1 ℉ 3.9 ℉ 11.5 ℉ High 22.6 ℉ at 3:21 PM 10.7 ℉ at 2:56 PM 22.6 ℉ at 3:21 PM
Low 0.1 ℉ at 5:18 AM -4.8 ℉ at 3:43 AM -2.5 ℉ at 3:16 AM
Range 22.5 ℉ 15.5 ℉ 25.1 ℉
Difference
Temperature Dew Point Feels Like
Average 6.2℉ warmer 3℉ warmer 4℉ warmer
High 5.8℉ warmer 2.4℉ warmer 5.4℉ warmer Low 9.6℉ warmer 7.3℉ warmer 0.3 ℉ cooler
There were 46 heating degree days today
There were 54 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
61% 74% at 1:12 AM 43% at 10:41 PM 31%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.02″ High 30.11″ 12:00 AM Low 29.96″ 4:22 PM Range 0.15″
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 4 at 11:11 AM 510.1 W/m² at 12:17 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 7:14:34 AM at 76.12° 55 seconds earlier than yesterday and 0.26° north of yesterday's sunset. Sunset
5:25:00 PM at 76.07°1 minute and 12 seconds later than yesterday and 0.27° north of yesterday's sunset.Solar Noon 12:19:33 PM at 32.94°7 seconds later than yesterday and 0.28° higher than yesterday.Sunlight Duration 10 hours, 10 minutes and 26 seconds 2 minutes and 8 seconds longer than yesterday
about data sources
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This table contains the wind data from my weather station in mph.
Wind Speed Gust Time
Average Wind 2.9 mph 12.3 mph 12:33 PM High 7.1 mph 23 mph 10:26 AM 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″ per hour 0″ 0″ 0″ 0″ 17.72″ The last measurable rain was 15
days ago on Saturday, January 17, 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 2
days ago on Friday, January 30, 2026
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The data on this page is collected from my personal weather station. It may not be and is not accurate at times. The Ambient Weather WS-5000 seems to be flaky under certain circumstances. The description is from my own observations.
I publish this data here for my own personal records. If you find it interesting or useful, that’s great! Especially in the latter half of 2025, I started noticing some flaky readings. I think the weather station is slowly dying. I am doing my best to come up with solutions not to show the obvious errors.