June weather forecastArnold, PA
June
Weather in June
June, the first month of the summer in Arnold, is a moderately hot month, with an average temperature fluctuating between 56.8°F (13.8°C) and 78.4°F (25.8°C).Temperature
With the transition into June, Arnold experiences a subtle uplift in average high-temperatures, adjusting from a pleasant 71.2°F (21.8°C) in May to a warm 78.4°F (25.8°C). Arnold's average nighttime temperature descends significantly from the day's peak in June, settling at a moderate 56.8°F (13.8°C).Humidity
In Arnold, Pennsylvania, the average relative humidity in June is 77%.Rainfall
In Arnold, in June, during 18.4 rainfall days, 3.43" (87mm) of precipitation is typically accumulated. In Arnold, during the entire year, the rain falls for 185.5 days and collects up to 35.59" (904mm) of precipitation.Snowfall
In Arnold, snow does not fall in June through September.Daylight
June has the longest days of the year, with an average of 15h and 0min of daylight.On the first day of the month, sunrise is at 5:50 am and sunset at 8:43 pm. On the last day of June, sunrise is at 5:51 am and sunset at 8:53 pm EDT.
Sunshine
In Arnold, the average sunshine in June is 9.3h.UV index
In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 5 in June transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Arnold, PA
- Average high temperature in June: 78.4°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in June: 56.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in June
Arnold, PA
- Average pressure in June: 29.95"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in June
Arnold, PA
- Average wind speed in June: 5.7mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in June
Arnold, PA
- Average humidity in June: 77%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in June
Arnold, PA
- Average rainfall in June: 3.43"
The wettest months (with the highest rainfall) are April and May (3.66").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in June
Arnold, PA
- Average rainfall days in June: 18.4 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (11.1 days).
Average snowfall in June
Arnold, PA
- Average snowfall in June: 0"
The month with the highest snowfall is January (6.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Arnold, PA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Arnold, PA
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in June: 9h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in June
Arnold, PA
- Average sunshine days in June: 9.8 days
The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.3 days).
Average UV index in June
Arnold, PA
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Arnold, PA
- Average cloud cover in June: 40
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in June
Arnold, PA
- Average visibility in June: 5mi
The months with the highest visibility are April and August (6mi).
The months with the lowest visibility are January and February (4mi).
