Weather For Mount Joy, PA On Friday, December 23, 2022
The high last night was in the mid 50s around 3:00 AM. When I got up around 6:00 AM it was still fairly mild, in the mid 40s, and calm out.The cold front seemed to have moved through about 8:30 or so AM with the wind shift and temperature and dew point starting to slowly drop. By 10:45 AM it dipped below freezing. We had light flurries then the sun came out with gusty winds
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average 27.4 ℉ 19.5 ℉ 23.3 ℉ High 53.2 ℉ at 3:05 AM 52.9 ℉ at 3:05 AM 53.2 ℉ at 3:05 AM Low 4.6 ℉ at 10:56 PM -9.1 ℉ at 11:59 PM -14.5 ℉ at 11:10 PM Range 48.6 ℉ 62 ℉ 67.7 ℉
Yesterday
Temperature Dew Point Feels Like
Average 36.3 ℉ 34.1 ℉ 35.3 ℉ High 47.5 ℉ at 11:59 PM 47.2 ℉ at 11:59 PM 47.5 ℉ at 11:59 PM
Low 28.4 ℉ at 3:52 AM 24.4 ℉ at 3:21 AM 24.1 ℉ at 7:34 AM
Range 19.1 ℉ 22.8 ℉ 23.4 ℉
Difference
Temperature Dew Point Feels Like
Average 8.9 ℉ cooler 14.6 ℉ cooler 12 ℉ cooler
High 5.7℉ warmer 5.7℉ warmer 5.7℉ warmer Low 23.8 ℉ cooler 33.5 ℉ cooler 38.6 ℉ cooler
There were 36.1 heating degree days today
There were 27 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
72% 99% at 1:00 AM 46% at 2:09 PM 53%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 29.45″ High 29.8″ 11:40 PM Low 29.19″ 7:50 AM Range 0.61″
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 3 at 11:43 AM 401.3 W/m² at 12:12 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 7:25:34 AM at 69.92° 27 seconds later than yesterday and the same position as yesterday. Sunset
4:44:42 PM at 69.74°32 seconds later than yesterday and the same position as yesterday.Solar Noon 12:05:07 PM at 26.47°29 seconds later than yesterday and 0.01° higher than yesterday.Sunlight Duration 9 hours, 19 minutes and 7 seconds 5 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 5.8 mph 35.6 mph 12:24 PM High 16.1 mph 45.4 mph 11:59 AM Direction E
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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
0.3″ 0.17″ per hour 1.43″ 1.13″ 1.43″ 3.03″ 41.16″
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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.