Weather For Mount Joy, PA On Monday, April 27, 2026

Summary

This morning when I woke up it was a little cooler than yesterday. The temperature was in the upper 30s. Dawn brought light fog with temperatures in the upper 30s. Once the sun burned through the fog he temperature rose pretty quickly. It was into the middle 60s by lunchtime with bright sunshine. It was in the lower 70s around mid-afternoon. The high was just about into the middle 70s.

Weather Station Data

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

Today
	Temperature	Dew Point	Feels Like
Average	55.5 ℉	45.7 ℉	55.2 ℉
High	72.5 ℉ at 3:26 PM	53.8 ℉ at 10:50 AM	71.6 ℉ at 3:26 PM
Low	37.8 ℉ at 6:49 AM	37.5 ℉ at 6:49 AM	37.7 ℉ at 3:38 AM
Range	34.7 ℉	16.3 ℉	33.9 ℉

Yesterday
	Temperature	Dew Point	Feels Like
Average	48.7 ℉	44.3 ℉	48.7 ℉
High	59.5 ℉ at 5:37 PM	49.6 ℉ at 5:43 PM	59.5 ℉ at 5:37 PM
Low	41.9 ℉ at 12:46 AM	40.8 ℉ at 4:56 AM	38.3 ℉ at 12:20 AM
Range	17.6 ℉	8.8 ℉	21.2 ℉

Difference
	Temperature	Dew Point	Feels Like
Average	6.8℉ warmer	1.4℉ warmer	6.5℉ warmer
High	13℉ warmer	4.2℉ warmer	12.1℉ warmer
Low	4.1℉ cooler	3.3℉ cooler	0.6℉ cooler

There were 9.9 heating degree days today

There were 14 heating degree days yesterday

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

Average	High	Low	Range
73%	99% at 2:39 AM	42% at 2:41 PM	57%

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

	Pressure	Time
Average	30.29″
High	30.33″	9:26 AM
Low	30.24″	6:00 PM
Range	0.09″

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This table contains the solar data from my weather station

UV Radiation Max	Solar Radiation Max
8 at 11:02 AM	906.5 W/m² at 11:09 AM

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This table sunrise and sunset information for the day.

	Today	Difference From Yesterday
Sunrise	6:10:53 AM at 103.05°	1 minute and 20 seconds earlier than yesterday and 0.3° north of yesterday's sunset.
Sunset	7:56:57 PM at 103.1°	1 minute and 1 second later than yesterday and 0.29° north of yesterday's sunset.
Solar Noon	1:03:35 PM at 63.89°	9 seconds earlier than yesterday and 0.32° higher than yesterday.
Sunlight Duration	13 hours, 46 minutes and 5 seconds	2 minutes and 21 seconds longer 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	1.9 mph	10.1 mph	4:44 PM
High	4 mph	13 mph	10:51 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″	0″	18.2″
The last measurable rain was 31 days ago on Friday, March 27, 2026 and when 0.16″ rain fell. The Storm Total was 0.17″.

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This table contains the lightning data from my weather station.

	Max	Time
Strikes Per Hour	0
Strikes Per Day	0
The last lightning strike detected was 13 days ago on Tuesday, April 14, 2026.

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