June weather forecast
Castle Valley, PA

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Weather in June

The first month of the summer, June, is a moderately hot month in Castle Valley, Pennsylvania, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 79.3°F (26.3°C).

Temperature

Castle Valley, Pennsylvania, perceives a slight temperature ascent during June, with average high-temperatures adjusting from an agreeable 70.9°F (21.6°C) in May to a warm 79.3°F (26.3°C). An average low-temperature of 60.4°F (15.8°C) is noted during the nights in June.

Humidity

In June, the average relative humidity is 76%.

Rainfall

In Castle Valley, in June, during 16.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Castle Valley, during the entire year, the rain falls for 158.6 days and collects up to 28.31" (719mm) of precipitation.

Snowfall

June through September 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 June, sunrise is at 5:32 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:34 pm EDT.

Sunshine

In June, the average sunshine is 9.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

The high-temperature, in June, in Castle Valley, records 79.3°F (26.3°C), while the low-temperature is 60.4°F (15.8°C).

What is the average humidity in June?

In Castle Valley, the average relative humidity in June is 76%.

How many days does it rain in June?

In Castle Valley, in June, during 16.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When it does not snow?

In Castle Valley, 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.

How many hours of daylight does Castle Valley have in June?

In Castle Valley, the average day length in June is 15h and 0min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:32 am and sunset at 8:24 pm. On the last day of the month, in Castle Valley, sunrise is at 5:34 am and sunset at 8:34 pm EDT.

How many hours of sunshine does Castle Valley have in June?

The average sunshine duration in June is 9.8h.

When is the highest UV index?

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

How high is the UV index in June?

In Castle Valley, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents 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
Castle Valley, PA

Average temperature in June - Castle Valley, PA
  • Average high temperature in June: 79.3°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in June: 60.4°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in June
Castle Valley, PA

Average pressure in June - Castle Valley, 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
Castle Valley, PA

Average wind speed in June - Castle Valley, PA
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in June
Castle Valley, PA

Average humidity in June - Castle Valley, PA
  • Average humidity in June: 76%

The months with the highest relative humidity are February and October (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in June
Castle Valley, PA

Average rainfall in June - Castle Valley, PA
  • Average rainfall in June: 2.36"

The wettest month (with the highest rainfall) is July (2.87").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in June
Castle Valley, PA

Average rainfall days in June - Castle Valley, PA
  • Average rainfall days in June: 16.8 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.7 days).

Average snowfall in June
Castle Valley, PA

Average snowfall in June - Castle Valley, PA
  • Average snowfall in June: 0"

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Castle Valley, PA

Average snowfall days in June - Castle Valley, PA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Castle Valley, PA

Average daylight in June / Average sunshine in June - Castle Valley, 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in June
Castle Valley, PA

Average sunshine days in June - Castle Valley, PA
  • Average sunshine days in June: 11 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is June (11 days).

Average UV index in June
Castle Valley, PA

Average UV index in June - Castle Valley, 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, March, November and December (UV index 2).

Average cloud cover in June
Castle Valley, PA

Average cloud cover in June - Castle Valley, PA
  • Average cloud cover in June: 38

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in June
Castle Valley, PA

Average visibility in June - Castle Valley, 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).

Castle Valley, Pennsylvania, USA

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