June weather forecast
Rossiter, PA

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Weather in June

The first month of the summer, June, is a moderately hot month in Rossiter, Pennsylvania, with an average temperature varying between 76.1°F (24.5°C) and 54.1°F (12.3°C).

Temperature

Entering June, Rossiter notices a subtle temperature elevation, with the average high-temperature advancing from May's pleasant 68.9°F (20.5°C) to a warm 76.1°F (24.5°C). Throughout June nights, Rossiter reports a steady thermal contrast from the day, with an average low-temperature of 54.1°F (12.3°C).

Humidity

June through August, with an average relative humidity of 78%, are the least humid months in Rossiter, Pennsylvania.

Rainfall

In Rossiter, Pennsylvania, in June, it is raining for 15 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, in Rossiter, there are 151.9 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Snowfall

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

Daylight

June has the longest days of the year, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:41 pm. On the last day of June, sunrise is at 5:47 am and sunset at 8:51 pm EDT.

Sunshine

In Rossiter, the average sunshine in June is 8.9h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 5 during June translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the average June temperature in Rossiter?

In Rossiter, 76.1°F (24.5°C) is the average high-temperature and 54.1°F (12.3°C) is the average low-temperature during June.

What is the least humid month in Rossiter?

The months with the lowest humidity are June through August, with an average relative humidity of 78%.

What is the average humidity in June in Rossiter?

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

How many days does it rain in June in Rossiter?

In June, the rain falls for 15 days. Throughout June, 1.81" (46mm) of precipitation is accumulated.

When it does not snow in Rossiter?

In Rossiter, Pennsylvania, snow does not fall in June through September.

Does it snow in Rossiter in June?

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

When are the longest days in Rossiter?

The month with the longest days in Rossiter is June, with an average of 15h and 6min of daylight.

How many hours of daylight does Rossiter have in June?

In June, the average day length in Rossiter is 15h and 4min.

When are sunrise and sunset in June in Rossiter?

On the first day of June in Rossiter, sunrise is at 5:45 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:51 pm EDT.

How many hours of sunshine does Rossiter have in June?

In June, the average sunshine duration is 8.9h.

What are the months with the highest UV index in Rossiter?

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

What is the UV index reading in June in Rossiter?

In June, the average daily maximum UV index in Rossiter is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Rossiter, PA

Average temperature in June - Rossiter, PA
  • Average high temperature in June: 76.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in June: 54.1°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

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Average pressure in June
Rossiter, PA

Average pressure in June - Rossiter, PA
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in June
Rossiter, PA

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

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in June
Rossiter, PA

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

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).

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Average rainfall in June
Rossiter, PA

Average rainfall in June - Rossiter, PA
  • Average rainfall in June: 1.81"

The wettest month (with the highest rainfall) is April (2.48").
The driest month (with the least rainfall) is November (1.26").

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Average rainfall days in June
Rossiter, PA

Average rainfall days in June - Rossiter, PA
  • Average rainfall days in June: 15 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in June
Rossiter, PA

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

The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Rossiter, PA

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

The month with the highest number of snowfall days is January (18.6 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
Rossiter, PA

Average daylight in June / Average sunshine in June - Rossiter, 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: 8h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in June
Rossiter, PA

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

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (7.8 days).

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Average UV index in June
Rossiter, PA

Average UV index in June - Rossiter, 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
Rossiter, PA

Average cloud cover in June - Rossiter, PA
  • Average cloud cover in June: 45

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in June
Rossiter, PA

Average visibility in June - Rossiter, PA
  • Average visibility in June: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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Rossiter, Pennsylvania, USA

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