Weather For Mount Joy, PA On Monday, January 15, 2024
This morning it was colder. The temperature was in the lower 20s when I woke up. It had hovered around there since before midnight. It was dry, the dew point was in the single digits. The sun was very short lived this morning as the clouds moved in quickly. It was still only in the middle 20s by 11:00 AM. There were some snow flurries flying early this afternoon with the temperature still in the middle 20s. By late evening the snow was beginning to accumulate.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average 24 ℉ 12.6 ℉ 23.3 ℉ High 26.8 ℉ at 11:29 AM 22.9 ℉ at 11:09 PM 26.8 ℉ at 11:29 AM Low 20.1 ℉ at 7:22 AM 4.1 ℉ at 2:29 AM 15.5 ℉ at 6:24 PM Range 6.7 ℉ 18.8 ℉ 11.3 ℉
Yesterday
Temperature Dew Point Feels Like
Average 30 ℉ 15.4 ℉ 27.6 ℉ High 38.1 ℉ at 9:44 AM 28.7 ℉ at 11:16 AM 37.9 ℉ at 9:45 AM
Low 22.1 ℉ at 11:18 PM 4.1 ℉ at 9:32 PM 16.5 ℉ at 10:35 PM
Range 16 ℉ 24.6 ℉ 21.4 ℉
Difference
Temperature Dew Point Feels Like
Average 6 ℉ cooler 2.8 ℉ cooler 4.3 ℉ cooler
High 11.3 ℉ cooler 5.8 ℉ cooler 11.1 ℉ cooler Low 2 ℉ cooler 0 was the same 1 ℉ cooler
There were 41.6 heating degree days today
There were 35 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
63% 95% at 10:39 PM 43% at 2:29 AM 52%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.26″ High 30.33″ 10:16 AM Low 30.14″ 11:45 PM Range 0.19″
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 1 at 11:30 AM 113.7 W/m² at 11:32 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 7:26:24 AM at 72.16° 21 seconds earlier than yesterday and 0.18° north of yesterday's sunset. Sunset
5:04:28 PM at 72.03°1 minute and 5 seconds later than yesterday and 0.18° north of yesterday's sunset.Solar Noon 12:15:18 PM at 28.77°21 seconds later than yesterday and 0.18° higher than yesterday.Sunlight Duration 9 hours, 38 minutes and 3 seconds 1 minute and 27 seconds longer than yesterday
about data sources
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This table contains the wind data from my weather station in miles per hour.
Wind Speed Gust Time
Average Wind 1.6 mph 7.6 mph 6:24 PM High 3.4 mph 8.7 mph 10:32 PM Direction ESE
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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″ 2.24″ 2.24″ The last measurable rain was 2
days ago on Saturday, January 13, 2024
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This table contains the lightning data from my weather station.
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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 put this 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 ways not to show the obvious errors.