June weather forecast
Jennerstown, PA

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Weather in June

The first month of the summer, June, is a moderately hot month in Jennerstown, Pennsylvania, with an average temperature varying between 75°F (23.9°C) and 55.2°F (12.9°C).

Temperature

Jennerstown's weather shows a minor temperature rise with the arrival of June, moving from a comfortable 67.6°F (19.8°C) in May to a warm 75°F (23.9°C). Jennerstown, during June, witnesses an average low-temperature of 55.2°F (12.9°C).

Humidity

The months with the lowest humidity in Jennerstown are April, June and July, with an average relative humidity of 79%.

Rainfall

In Jennerstown, in June, it is raining for 16.7 days, with typically 2.6" (66mm) of accumulated precipitation. In Jennerstown, Pennsylvania, during the entire year, the rain falls for 164.4 days and collects up to 30.08" (764mm) of precipitation.

Snowfall

June through September are months without snowfall in Jennerstown.

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 5:48 am and sunset at 8:39 pm. On the last day of June, sunrise is at 5:50 am and sunset at 8:49 pm EDT.

Sunshine

In June, the average sunshine is 9.2h.

UV index

The months with the highest UV index in Jennerstown are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 5 during June leads to these advisories:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the usual temperature for Jennerstown in June?

Jennerstown in June has an average high-temperature of 75°F (23.9°C) and an average low-temperature of 55.2°F (12.9°C).

What are the least humid months in Jennerstown?

The months with the lowest humidity in Jennerstown are April, June and July, with an average relative humidity of 79%.

What is the average humidity in June in Jennerstown?

In June, the average relative humidity in Jennerstown is 79%.

How many days does it rain in June in Jennerstown?

In Jennerstown, Pennsylvania, in June, it is raining for 16.7 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow in Jennerstown?

June through September are months without snowfall in Jennerstown.

Does it snow in Jennerstown in June?

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

When are the longest days in Jennerstown?

With an average of 15h and 0min of daylight, June has the longest days of the year in Jennerstown, Pennsylvania.

What is the average length of the day in June in Jennerstown?

The average day length in June in Jennerstown, Pennsylvania, is 14h and 59min.

What time are sunrise and sunset in June in Jennerstown?

In June, on the first day of the month, sunrise is at 5:48 am and sunset at 8:39 pm. On the last day of the month, in Jennerstown, sunrise is at 5:50 am and sunset at 8:49 pm EDT.

How many hours of sunshine does Jennerstown have in June?

The average sunshine duration in June is 9.2h.

When is the highest UV index in Jennerstown?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Jennerstown, Pennsylvania.

What is the UV index reading in June in Jennerstown?

In Jennerstown, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Jennerstown, PA

Average temperature in June - Jennerstown, PA
  • Average high temperature in June: 75°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in June: 55.2°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in June
Jennerstown, PA

Average pressure in June - Jennerstown, 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).

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Average wind speed in June
Jennerstown, PA

Average wind speed in June - Jennerstown, PA
  • Average wind speed in June: 6.6mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in June
Jennerstown, PA

Average humidity in June - Jennerstown, PA
  • Average humidity in June: 79%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June and July (79%).

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Average rainfall in June
Jennerstown, PA

Average rainfall in June - Jennerstown, PA
  • Average rainfall in June: 2.6"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is November (1.65").

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Average rainfall days in June
Jennerstown, PA

Average rainfall days in June - Jennerstown, PA
  • Average rainfall days in June: 16.7 days

The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in June
Jennerstown, PA

Average snowfall in June - Jennerstown, PA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (6.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Jennerstown, PA

Average snowfall days in June - Jennerstown, PA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (15.3 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
Jennerstown, PA

Average daylight in June / Average sunshine in June - Jennerstown, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in June
Jennerstown, PA

Average sunshine days in June - Jennerstown, PA
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in June
Jennerstown, PA

Average UV index in June - Jennerstown, PA
  • Average UV index in June: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in June
Jennerstown, PA

Average cloud cover in June - Jennerstown, PA
  • Average cloud cover in June: 44

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 40).

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Average visibility in June
Jennerstown, PA

Average visibility in June - Jennerstown, 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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Jennerstown, Pennsylvania, USA

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