June weather forecastWalston, PA

June

Weather in June

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

Temperature

A slight uplift in the average high-temperature marks June, adjusting from May's agreeable 68.9°F (20.5°C) to a moderately hot 76.1°F (24.5°C). June's nights exhibit a sharp contrast from day highs, with an average temperature of 54.1°F (12.3°C).

Humidity

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

Rainfall

In Walston, in June, during 15 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. Throughout the year, there are 151.9 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:45 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:52 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 5 during June translates into the following guidance:
Make use of precautions - Shielding skin and eyes from injury is a requirement. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during June is 76.1°F (24.5°C) and the low-temperature is 54.1°F (12.3°C).

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

The average relative humidity in June is 78%.

In Walston, in June, it is raining for 15 days, with typically 1.81" (46mm) of accumulated precipitation.

June through September are months without snowfall.

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

June has the longest days of the year, with an average of 15h and 6min of daylight.

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

In June, on the first day of the month, sunrise is at 5:45 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:52 pm EDT.

In Walston, the average sunshine duration in June is 8.9h.

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

The average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

68.9°F

76.1°F

81°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.6mph

7mph

6.1mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

15.9

Average snowfall

0.55"

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

10.7

12.4

12.2

Average UV index

Average cloud cover

Average visibility

Average temperature in June
Walston, 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).

Average pressure in June
Walston, 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).

Average wind speed in June
Walston, 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).

Average humidity in June
Walston, 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%).

Average rainfall in June
Walston, 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").

Average rainfall days in June
Walston, 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).

Average snowfall in June
Walston, 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").

Average snowfall days in June
Walston, 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).

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

Average daylight in June: 15h and 6min

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 54min

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).