Weather For Mount Joy, PA On Saturday, September 16, 2023
It was in the upper 40s again this morning when I woke up. The low settled in at 48 ℉ on the dot this morning. The very clear skies and bright sunshine helped it warm up today. The high this afternoon was in the lower 80s, There was a but nice west northwest breeze today. It was another nice fairly dry fall like day.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average 63.4 ℉ 50.3 ℉ 63.2 ℉ High 80.1 ℉ at 3:15 PM 53.2 ℉ at 8:27 PM 79.8 ℉ at 3:15 PM Low 48 ℉ at 6:29 AM 46.3 ℉ at 6:21 AM 48 ℉ at 6:29 AM Range 32.1 ℉ 6.9 ℉ 31.8 ℉
Yesterday
Temperature Dew Point Feels Like
Average 63 ℉ 49.6 ℉ 62.7 ℉ High 78.8 ℉ at 4:22 PM 55.1 ℉ at 3:49 PM 78.4 ℉ at 4:22 PM
Low 48.6 ℉ at 6:54 AM 45.8 ℉ at 6:54 AM 48.6 ℉ at 6:54 AM
Range 30.2 ℉ 9.3 ℉ 29.8 ℉
Difference
Temperature Dew Point Feels Like
Average 0.4℉ warmer 0.7℉ warmer 0.5℉ warmer
High 1.3℉ warmer 1.9 ℉ cooler 1.4℉ warmer Low 0.6 ℉ cooler 0.5℉ warmer 0.6 ℉ cooler
There were 1 heating degree days today
There were 1 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
65% 94% at 6:03 AM 36% at 2:38 PM 58%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.05″ High 30.1″ 9:17 AM Low 29.98″ 5:28 PM Range 0.12″
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 7 at 10:54 AM 818.4 W/m² at 11:26 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 6:47:38 AM at 93.43° 56 seconds later than yesterday and 0.33° south of yesterday's sunset. Sunset
7:13:24 PM at 93.56°1 minute and 39 seconds earlier than yesterday and 0.33° south of yesterday's sunset.Solar Noon 1:00:51 PM at 52.44°21 seconds earlier than yesterday and 0.39° lower than yesterday.Sunlight Duration 12 hours, 25 minutes and 45 seconds 2 minutes and 36 seconds shorter 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 mph 9.4 mph 3:29 PM High 2.8 mph 12.8 mph 4:41 PM 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″ 0″ per hour 0″ 0″ 0.56″ 1.29″ 19.04″ The last measurable rain was 3
days ago on Wednesday, September 13, 2023
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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.