June weather forecast
Summerhill, PA

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Weather in June

The first month of the summer, June, is a warm month in Summerhill, Pennsylvania, with an average temperature fluctuating between 75.2°F (24°C) and 55°F (12.8°C).

Temperature

June signals a minor shift in the average high-temperature, moving from May's comfortable 67.8°F (19.9°C) to a warm 75.2°F (24°C). In June, Summerhill's temperature tends to fall to an average low of 55°F (12.8°C) during the night.

Humidity

The average relative humidity in June in Summerhill is 79%.

Rainfall

In Summerhill, Pennsylvania, in June, during 17.8 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 165.8 rainfall days, and 29.84" (758mm) of precipitation is accumulated.

Snowfall

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

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 5:46 am and sunset at 8:39 pm. On the last day of June, sunrise is at 5:48 am and sunset at 8:49 pm EDT.

Sunshine

The average sunshine in June is 9.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the maximum UV index of 5 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

The high-temperature, in June, in Summerhill, is 75.2°F (24°C), while the low-temperature averages to 55°F (12.8°C).

What is the average humidity in June?

The average relative humidity in June is 79%.

How many days does it rain in June?

In Summerhill, during June, the rain falls for 17.8 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When it does not snow?

In Summerhill, 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?

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

What is the average length of the day in June?

In June, the average day length is 15h and 1min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:46 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:49 pm EDT.

How long on average sun shines in June?

In Summerhill, the average sunshine duration in June is 9.3h.

What are the months with the highest UV index?

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

What is the UV index intensity in June?

In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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
Summerhill, PA

Average temperature in June - Summerhill, PA
  • Average high temperature in June: 75.2°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in June: 55°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).

Average pressure in June
Summerhill, PA

Average pressure in June - Summerhill, 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
Summerhill, PA

Average wind speed in June - Summerhill, PA
  • Average wind speed in June: 6.5mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in June
Summerhill, PA

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

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and July (78%).

Average rainfall in June
Summerhill, PA

Average rainfall in June - Summerhill, PA
  • Average rainfall in June: 2.87"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days in June
Summerhill, PA

Average rainfall days in June - Summerhill, PA
  • Average rainfall days in June: 17.8 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is December (8.8 days).

Average snowfall in June
Summerhill, PA

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

The month with the highest snowfall is January (6.34").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Summerhill, PA

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

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Summerhill, 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 18min).

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in June
Summerhill, PA

Average sunshine days in June - Summerhill, PA
  • Average sunshine days in June: 10.1 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in June
Summerhill, PA

Average UV index in June - Summerhill, 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).

Average cloud cover in June
Summerhill, PA

Average cloud cover in June - Summerhill, PA
  • Average cloud cover in June: 42

The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 39).

Average visibility in June
Summerhill, PA

Average visibility in June - Summerhill, 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).

Summerhill, Pennsylvania, USA

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