June weather forecast
Mendenhall, PA

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Weather in June

The first month of the summer, June, is a moderately hot month in Mendenhall, Pennsylvania, with an average temperature fluctuating between 79°F (26.1°C) and 61.9°F (16.6°C).

Temperature

June's onset brings a minor rise in the average high-temperature, moving from a pleasant 71.1°F (21.7°C) in May to a moderately hot 79°F (26.1°C). Mendenhall records an average nighttime low-temperature of 61.9°F (16.6°C) throughout June.

Humidity

The average relative humidity in June is 77%.

Rainfall

In Mendenhall, during June, the rain falls for 14.3 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Mendenhall, during the entire year, the rain falls for 135 days and collects up to 17.76" (451mm) of precipitation.

Snowfall

June through October 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 the month, sunrise is at 5:35 am and sunset at 8:25 pm. On the last day of June, sunrise is at 5:37 am and sunset at 8:35 pm EDT.

Sunshine

In Mendenhall, the average sunshine in June is 10h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high UV index of 6 in June translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature in Mendenhall?

In June, the average high-temperature and low-temperature are 79°F (26.1°C) and 61.9°F (16.6°C) respectively.

What is the average humidity in June?

The average relative humidity in June is 77%.

How much does it rain in June?

In Mendenhall, Pennsylvania, in June, it is raining for 14.3 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow?

In Mendenhall, snow does not fall in June through October.

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 14h and 57min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:35 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Mendenhall have in June?

The average sunshine duration in June is 10h.

What is the month 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 Mendenhall, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Mendenhall, PA

Average temperature in June - Mendenhall, PA
  • Average high temperature in June: 79°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in June
Mendenhall, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Mendenhall, PA

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

The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in June
Mendenhall, PA

Average humidity in June - Mendenhall, PA
  • Average humidity in June: 77%

The month with the highest relative humidity is October (79%).
The month with the lowest relative humidity is April (74%).

Average rainfall in June
Mendenhall, PA

Average rainfall in June - Mendenhall, PA
  • Average rainfall in June: 1.65"

The wettest month (with the highest rainfall) is August (2.36").
The driest month (with the least rainfall) is November (1.06").

Average rainfall days in June
Mendenhall, PA

Average rainfall days in June - Mendenhall, PA
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is January (6.6 days).

Average snowfall in June
Mendenhall, PA

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

The month with the highest snowfall is March (1.5").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in June
Mendenhall, PA

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

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Mendenhall, 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 0min

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 48min).

Average sunshine days in June
Mendenhall, PA

Average sunshine days in June - Mendenhall, PA
  • Average sunshine days in June: 13.3 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in June
Mendenhall, PA

Average UV index in June - Mendenhall, 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
Mendenhall, PA

Average cloud cover in June - Mendenhall, PA
  • Average cloud cover in June: 36

The months with the most cloud cover are February, March and May (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in June
Mendenhall, PA

Average visibility in June - Mendenhall, PA
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

Mendenhall, Pennsylvania, USA

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