June weather forecast
Keisterville, PA

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Weather in June

The first month of the summer, June, is a warm month in Keisterville, Pennsylvania, with an average temperature varying between 78.3°F (25.7°C) and 57.4°F (14.1°C).

Temperature

A minor escalation in the average high-temperature is seen with the onset of June, moving from a pleasant 71.8°F (22.1°C) in May to a moderately hot 78.3°F (25.7°C). Keisterville encounters a steady low-temperature average of 57.4°F (14.1°C) throughout the month of June.

Humidity

The average relative humidity in June is 78%.

Rainfall

In June, the rain falls for 14.8 days. Throughout June, 1.3" (33mm) of precipitation is accumulated. Throughout the year, there are 139.7 rainfall days, and 12.95" (329mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 0min of daylight.
On the first day of June, 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 8:51 pm EDT.

Sunshine

In June, the average sunshine is 9.5h.

UV index

In June, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In June, the maximum UV index of 5 translates into these guidelines:
Heed the precautions - It is counselled to guard against solar damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

What are June temperatures?

The high-temperature, in June, in Keisterville, is 78.3°F (25.7°C), while the low-temperature averages to 57.4°F (14.1°C).

What is the average humidity in June?

In Keisterville, the average relative humidity in June is 78%.

How much does it rain in Keisterville in June?

In Keisterville, during June, the rain falls for 14.8 days and regularly aggregates up to 1.3" (33mm) of precipitation.

When it does not snow?

In Keisterville, snow does not fall in June through September.

Does it snow in June?

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

When are the longest days?

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

How many hours of daylight does Keisterville have in June?

In Keisterville, Pennsylvania, the average day length in June is 14h and 58min.

What time are sunrise and sunset in June?

On the first day of June, 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 8:51 pm EDT.

How many hours of sunshine does Keisterville have in June?

In June, the average sunshine duration is 9.5h.

How high is the UV index in June?

The average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's 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
Keisterville, PA

Average temperature in June - Keisterville, PA
  • Average high temperature in June: 78.3°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in June: 57.4°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in June
Keisterville, PA

Average pressure in June - Keisterville, 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
Keisterville, PA

Average wind speed in June - Keisterville, PA
  • Average wind speed in June: 5.7mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in June
Keisterville, PA

Average humidity in June - Keisterville, PA
  • Average humidity in June: 78%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in June
Keisterville, PA

Average rainfall in June - Keisterville, PA
  • Average rainfall in June: 1.3"

The wettest month (with the highest rainfall) is May (1.57").
The driest month (with the least rainfall) is September (0.67").

Average rainfall days in June
Keisterville, PA

Average rainfall days in June - Keisterville, PA
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (7.7 days).

Average snowfall in June
Keisterville, PA

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

The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Keisterville, PA

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

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Keisterville, PA

Average daylight in June / Average sunshine in June - Keisterville, 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 3min

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
Keisterville, PA

Average sunshine days in June - Keisterville, PA
  • Average sunshine days in June: 12.4 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is January (9.7 days).

Average UV index in June
Keisterville, PA

Average UV index in June - Keisterville, 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, November and December (UV index 2).

Average cloud cover in June
Keisterville, PA

Average cloud cover in June - Keisterville, 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
Keisterville, PA

Average visibility in June - Keisterville, 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).

Keisterville, Pennsylvania, USA

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