June weather forecast
Crum Lynne, PA

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Weather in June

June, the first month of the summer in Crum Lynne, is a warm month, with an average temperature varying between 79.7°F (26.5°C) and 63.1°F (17.3°C).

Temperature

June's arrival sees a mild rise in the average high-temperature, transitioning from May's pleasant 72°F (22.2°C) to a warm 79.7°F (26.5°C). Crum Lynne, during June, witnesses an average low-temperature of 63.1°F (17.3°C).

Humidity

The average relative humidity in June in Crum Lynne is 75%.

Rainfall

In Crum Lynne, Pennsylvania, in June, during 15.4 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, there are 148.4 rainfall days, and 25.94" (659mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 0min of daylight.
On the first day of June, sunrise is at 5:34 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in June is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in June interprets into the following advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What is the temperature in June?

The high-temperature, in June, in Crum Lynne, records 79.7°F (26.5°C), while the low-temperature is 63.1°F (17.3°C).

What is the average humidity in June?

The average relative humidity in June is 75%.

How much does it rain in June?

In Crum Lynne, during June, the rain falls for 15.4 days and regularly aggregates up to 2.28" (58mm) of precipitation.

When it does not snow?

June through October are months without snowfall.

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 in Crum Lynne, with an average of 15h and 0min of daylight.

What is the average length of the day in June?

In Crum Lynne, the average day length in June is 14h and 57min.

When is the sunrise / sunset in June in Crum Lynne?

On the first day of June, sunrise is at 5:34 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:33 pm EDT.

How long on average sun shines in June in Crum Lynne?

The average sunshine duration in June is 10.1h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in June?

In Crum Lynne, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Crum Lynne, PA

Average temperature in June - Crum Lynne, PA
  • Average high temperature in June: 79.7°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in June: 63.1°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in June
Crum Lynne, PA

Average pressure in June - Crum Lynne, PA
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Crum Lynne, PA

Average wind speed in June - Crum Lynne, PA
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in June
Crum Lynne, PA

Average humidity in June - Crum Lynne, PA
  • Average humidity in June: 75%

The months with the highest relative humidity are February, October and December (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall in June
Crum Lynne, PA

Average rainfall in June - Crum Lynne, PA
  • Average rainfall in June: 2.28"

The wettest month (with the highest rainfall) is August (3.11").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days in June
Crum Lynne, PA

Average rainfall days in June - Crum Lynne, PA
  • Average rainfall days in June: 15.4 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in June
Crum Lynne, PA

Average snowfall in June - Crum Lynne, PA
  • Average snowfall in June: 0"

The month with the highest snowfall is March (2.32").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in June
Crum Lynne, PA

Average snowfall days in June - Crum Lynne, PA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Crum Lynne, PA

Average daylight in June / Average sunshine in June - Crum Lynne, 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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in June
Crum Lynne, PA

Average sunshine days in June - Crum Lynne, PA
  • Average sunshine days in June: 12.5 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in June
Crum Lynne, PA

Average UV index in June - Crum Lynne, PA
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Crum Lynne, PA

Average cloud cover in June - Crum Lynne, PA
  • Average cloud cover in June: 36

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in June
Crum Lynne, PA

Average visibility in June - Crum Lynne, PA
  • Average visibility in June: 6mi

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

Crum Lynne, Pennsylvania, USA

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