Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
The start of June brings a subtle shift in the average high-temperature, edging up from May's pleasant 72.1°F (22.3°C) to a moderately hot 78.6°F (25.9°C). Grindstone temperatures generally rest at a low of 57.4°F (14.1°C) during the June nights.Humidity
In Grindstone, Pennsylvania, the average relative humidity in June is 78%.Rainfall
In June, the rain falls for 8.4 days. Throughout June, 0.63" (16mm) of precipitation is accumulated. In Grindstone, during the entire year, the rain falls for 82.6 days and collects up to 6.1" (155mm) of precipitation.Snowfall
May through October are months without snowfall in Grindstone, Pennsylvania.Daylight
The month with the longest days is June, with an average of 15h and 0min of daylight.On the first day of June in Grindstone, sunrise is at 5:52 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:52 pm EDT.
Sunshine
The average sunshine in June in Grindstone is 9.4h.UV index
The months with the highest UV index in Grindstone are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 6 in June translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What are the temperatures in Grindstone in June?
What is the average humidity in June in Grindstone?
How much does it rain in Grindstone in June?
When it does not snow in Grindstone?
When are the longest days in Grindstone?
How many hours of daylight does Grindstone have in June?
When are sunrise and sunset in June in Grindstone?
How long on average sun shines in June in Grindstone?
What is the month with the highest UV index in Grindstone?
What is the UV index intensity in June in Grindstone?
Average temperature in June
Grindstone, PA
- Average high temperature in June: 78.6°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in June: 57.4°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in June
Grindstone, 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
Grindstone, PA
- Average wind speed in June: 5.6mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in June
Grindstone, PA
- Average humidity in June: 78%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July, August and November (77%).
Average rainfall in June
Grindstone, PA
- Average rainfall in June: 0.63"
The wettest month (with the highest rainfall) is May (0.71").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days in June
Grindstone, PA
- Average rainfall days in June: 8.4 days
The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is February (4 days).
Average snowfall in June
Grindstone, PA
- Average snowfall in June: 0"
The months with the highest snowfall are February and December (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Grindstone, PA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Grindstone, 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 24min).
- Average sunshine in June: 9h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in June
Grindstone, PA
- Average sunshine days in June: 17.3 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is June (17.3 days).
Average UV index in June
Grindstone, PA
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in June
Grindstone, PA
- Average cloud cover in June: 41
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in June
Grindstone, PA
- Average visibility in June: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Grindstone, Pennsylvania, USA
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