June weather forecast
Rock Glen, PA

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Weather in June

June, the first month of the summer in Rock Glen, is a moderately hot month, with an average temperature fluctuating between 74.8°F (23.8°C) and 54.9°F (12.7°C).

Temperature

As June begins, there's a slight increase in the average high-temperature, moving from a refreshing 67.1°F (19.5°C) in May to a warm 74.8°F (23.8°C). Rock Glen's nights in June experience an average temperature drop to a fresh 54.9°F (12.7°C).

Humidity

In Rock Glen, the average relative humidity in June is 80%.

Rainfall

In Rock Glen, Pennsylvania, in June, during 10.8 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Rock Glen, Pennsylvania, during the entire year, the rain falls for 111.5 days and collects up to 11.34" (288mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year in Rock Glen.
On the first day of June in Rock Glen, sunrise is at 5:34 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:40 pm EDT.

Sunshine

In June, the average sunshine is 9.1h.

UV index

In Rock Glen, the average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 during June translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What are June temperatures in Rock Glen?

The high-temperature, in June, in Rock Glen, records 74.8°F (23.8°C), while the low-temperature is 54.9°F (12.7°C).

What is the average humidity in June in Rock Glen?

In June, the average relative humidity is 80%.

How much does it rain in Rock Glen in June?

In Rock Glen, Pennsylvania, during June, the rain falls for 10.8 days and regularly aggregates up to 0.91" (23mm) of precipitation.

When it does not snow in Rock Glen?

In Rock Glen, snow does not fall in June through September.

Does it snow in Rock Glen in June?

In June, in Rock Glen, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Rock Glen?

June has the longest days of the year, with an average of 15h and 6min of daylight.

How many hours of daylight does Rock Glen have in June?

In June, the average day length in Rock Glen, Pennsylvania, is 15h and 4min.

What time are sunrise and sunset in June in Rock Glen?

On the first day of June in Rock Glen, Pennsylvania, sunrise is at 5:34 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:40 pm EDT.

How many hours of sunshine does Rock Glen have in June?

The average sunshine duration in June is 9.1h.

What is the UV index intensity in June in Rock Glen?

In Rock Glen, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Rock Glen, PA

Average temperature in June - Rock Glen, PA
  • Average high temperature in June: 74.8°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in June: 54.9°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in June
Rock Glen, PA

Average pressure in June - Rock Glen, PA
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in June
Rock Glen, PA

Average wind speed in June - Rock Glen, PA
  • Average wind speed in June: 6.1mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in June
Rock Glen, PA

Average humidity in June - Rock Glen, PA
  • Average humidity in June: 80%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in June
Rock Glen, PA

Average rainfall in June - Rock Glen, PA
  • Average rainfall in June: 0.91"

The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days in June
Rock Glen, PA

Average rainfall days in June - Rock Glen, PA
  • Average rainfall days in June: 10.8 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.4 days).

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Average snowfall in June
Rock Glen, PA

Average snowfall in June - Rock Glen, PA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Rock Glen, PA

Average snowfall days in June - Rock Glen, PA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Rock Glen, PA

Average daylight in June / Average sunshine in June - Rock Glen, PA
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 9h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in June
Rock Glen, PA

Average sunshine days in June - Rock Glen, PA
  • Average sunshine days in June: 16 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is May (14.3 days).

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Average UV index in June
Rock Glen, PA

Average UV index in June - Rock Glen, PA
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in June
Rock Glen, PA

Average cloud cover in June - Rock Glen, PA
  • Average cloud cover in June: 43

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in June
Rock Glen, PA

Average visibility in June - Rock Glen, PA
  • Average visibility in June: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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Rock Glen, Pennsylvania, USA

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