Tuesday, August 4, 2026 Weather For Mount Joy, PA

Summary

This morning when I woke up it was much cooler than yesterday. The temperature was in in the middle 60s. Dawn brought clear skies and a low in the lower 60s. We were in the upper 70s by midmorning with sunshine and some thin clouds. We were in the middle 80s by lunchtime. There was a nice south easterly breeze early this afternoon. The humidity was creeping up by midafternoon with temperatures in the middle 80s. It made it into the upper 80s by late this afternoon.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.

Today
	Temperature	Dew Point	Feels Like
Average	75.4 ℉	65.2 ℉	76.7 ℉
High	89.8 ℉ at 4:40 PM	69.4 ℉ at 3:23 PM	94.2 ℉ at 4:40 PM
Low	60.4 ℉ at 6:37 AM	59.8 ℉ at 6:37 AM	60.4 ℉ at 6:37 AM
Range	29.4 ℉	9.6 ℉	33.8 ℉

Yesterday
	Temperature	Dew Point	Feels Like
Average	79.1 ℉	71.2 ℉	81.9 ℉
High	88.9 ℉ at 4:41 PM	76.6 ℉ at 9:23 AM	94.8 ℉ at 4:40 PM
Low	70.3 ℉ at 11:23 PM	65.1 ℉ at 11:52 PM	71.0 ℉ at 11:23 PM
Range	18.6 ℉	11.5 ℉	23.8 ℉

Difference
	Temperature	Dew Point	Feels Like
Average	3.7℉ cooler	6.0℉ cooler	5.2℉ cooler
High	0.9℉ warmer	7.2℉ cooler	0.6℉ cooler
Low	9.9℉ cooler	5.3℉ cooler	10.6℉ cooler

There were 10.1 cooling degree days today.

There were 15.0 cooling degree days yesterday.

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This table contains the relative humidity data from my weather station.

Average	High	Low	Range
73.0%	98.0% at 5:51 AM	49.0% at 5:55 PM	49.0%

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This table contains the relative barometric pressure data from my weather station in Inches of mercury.

	Pressure	Time
Average	30.15″
High	30.2″	11:27 AM
Low	30.06″	12:19 AM
Range	0.14″

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This table contains the solar data from my weather station

UV Radiation Max	Solar Radiation Max
8 at 10:28 AM	918.7 W/m² at 10:51 AM

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This table sunrise and sunset information for the day.

	Today	Difference From Yesterday
Sunrise	6:07:01 AM at 106.38°	56 seconds later than yesterday and 0.26° south of yesterday's sunset.
Sunset	8:17:40 PM at 106.38°	1 minute and 6 seconds earlier than yesterday and 0.26° south of yesterday's sunset.
Solar Noon	1:12:05 PM at 66.99°	5 seconds earlier than yesterday and 0.27° lower than yesterday.
Sunlight Duration	14 hours, 10 minutes and 40 seconds	2 minutes and 3 seconds shorter 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	0.9 mph	7.8 mph	1:54 PM
High	2.3 mph	9.4 mph	3:13 PM
Direction	SSE

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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″	0.17″	0.17″	24.04″
The last measurable rain was yesterday on Monday, August 3, 2026 when 0.02″ of rain fell. The storm total was 0.16″.

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This table contains the lightning data from my weather station.

	Max	Time
Strikes Per Hour	0
Strikes Per Day	0

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