Thursday, August 27, 2026 Weather For Mount Joy, PA

Summary

This morning when I woke up it was much warmer than yesterday. The temperature was in in the upper 60s. There were some showers and thunderstorms moving through. Dawn brought partly cloudy skies with some mist falling. The sun was peeking out at times this morning and it cleared up by later in the morning. It reached the lower 80s by noon. Later this afternoon it was in the middle 80s with cumulus clouds reforming. It had also become very humid again. Thunderstorms kept popping up and massing us to the north all of late afternoon and evening. The high was in the upper 80s.

Weather Station Data

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

Today
	Temperature	Dew Point	Feels Like
Average	74.9℉	70.8℉	78.2℉
High	88.5℉ at 4:58 PM	78.4℉ at 4:55 PM	102.5℉ at 4:55 PM
Low	67.8℉ at 2:43 AM	65.4℉ at 2:43 AM	67.8℉ at 2:43 AM
Range	20.7℉	13.0℉	34.7℉

Yesterday
	Temperature	Dew Point	Feels Like
Average	70.0℉	64.4℉	71.0℉
High	84.0℉ at 4:18 PM	70.7℉ at 2:31 PM	88.4℉ at 4:18 PM
Low	54.5℉ at 7:28 PM	56.5℉ at 6:21 AM	56.8℉ at 6:21 AM
Range	29.5℉	14.2℉	31.6℉

Difference
	Temperature	Dew Point	Feels Like
Average	4.9℉ warmer	6.4℉ warmer	7.2℉ warmer
High	4.5℉ warmer	7.7℉ warmer	14.1℉ warmer
Low	13.3℉ warmer	8.9℉ warmer	11.0℉ warmer

There were 13.2 cooling degree days today.

There were 4.0 cooling degree days yesterday.

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

Average	High	Low	Range
87.0%	98.0% at 5:46 AM	71.0% at 2:29 PM	27.0%

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

	Pressure	Time
Average	29.9′
High	29.99′	8:24 AM
Low	29.7′	4:26 AM
Range	0.29′

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This table contains the solar data from my weather station

UV Radiation Max	Solar Radiation Max
7 at 10:31 AM	793.9 W/m² at 12:39 PM

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This table sunrise and sunset information for the day.

	Today	Difference From Yesterday
Sunrise	6:28:59 AM at 99.74°	57 seconds later than yesterday and 0.31° south of yesterday's sunset.
Sunset	7:45:15 PM at 99.85°	1 minute and 32 seconds earlier than yesterday and 0.31° south of yesterday's sunset.
Solar Noon	1:07:28 PM at 59.77°	17 seconds earlier than yesterday and 0.35° lower than yesterday.
Sunlight Duration	13 hours, 16 minutes and 16 seconds	2 minutes and 29 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	1.6 mph	11.0 mph	6:12 PM
High	3.0 mph	12.8 mph	5:45 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
0.08″	0.17″ per hour	0.06″	0″	0.08″	0.08″	0.08″

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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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