June weather forecastMcSherrystown, PA
June
Weather in June
The first month of the summer, June, is a warm month in McSherrystown, Pennsylvania, with an average temperature varying between 59.7°F (15.4°C) and 78.4°F (25.8°C).Temperature
Observing a minor shift, the average high-temperature during June adjusts from May's pleasant 71.1°F (21.7°C) to a warm 78.4°F (25.8°C). An average low-temperature of 59.7°F (15.4°C) is expected during June.Humidity
The average relative humidity in June is 78%.Rainfall
In McSherrystown, in June, during 14.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, there are 133.6 rainfall days, and 17.52" (445mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The month with the longest days in McSherrystown is June, with an average of 14h and 54min of daylight.On the first day of June, sunrise is at 5:41 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:40 pm EDT.
Sunshine
In McSherrystown, the average sunshine in June is 10h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In June, the maximum UV index of 6 suggests this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
McSherrystown, PA
- Average high temperature in June: 78.4°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in June: 59.7°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure in June
McSherrystown, PA
- Average pressure in June: 29.95"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in June
McSherrystown, PA
- Average wind speed in June: 6.2mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in June
McSherrystown, PA
- Average humidity in June: 78%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall in June
McSherrystown, PA
- Average rainfall in June: 1.65"
The wettest months (with the highest rainfall) are July and August (2.01").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in June
McSherrystown, PA
- Average rainfall days in June: 14.3 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in June
McSherrystown, PA
- Average snowfall in June: 0"
The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
McSherrystown, PA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
McSherrystown, PA
- Average daylight in June: 14h and 54min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in June: 10h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in June
McSherrystown, PA
- Average sunshine days in June: 13.5 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (13.1 days).
Average UV index in June
McSherrystown, PA
- Average UV index in June: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in June
McSherrystown, PA
- Average cloud cover in June: 34
The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in June
McSherrystown, PA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
