June weather forecast
Ashbourne, PA

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Weather in June

June, the first month of the summer in Ashbourne, is a moderately hot month, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 62.1°F (16.7°C).

Temperature

The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from an agreeable 71.8°F (22.1°C) to a warm 79.9°F (26.6°C). June witnesses an average nighttime temperature of 62.1°F (16.7°C).

Humidity

In Ashbourne, the average relative humidity in June is 74%.

Rainfall

In Ashbourne, in June, it is raining for 13.1 days, with typically 1.22" (31mm) of accumulated precipitation. In Ashbourne, during the entire year, the rain falls for 122.4 days and collects up to 12.68" (322mm) of precipitation.

Snowfall

In Ashbourne, snow does not fall in May through October.

Daylight

The month with the longest days in Ashbourne is June, with an average of 15h and 0min of daylight.
On the first day of June, sunrise is at 5:33 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in June is 9.9h.

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 health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 6 in June translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Ashbourne in June?

Ashbourne in June has an average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 62.1°F (16.7°C).

What is the average humidity in June?

The average relative humidity in June is 74%.

How many days does it rain in June?

In Ashbourne, Pennsylvania, during June, the rain falls for 13.1 days and regularly aggregates up to 1.22" (31mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

When are the longest days in Ashbourne?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What is the average length of the day in June?

In Ashbourne, the average day length in June is 14h and 58min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:33 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:33 pm EDT.

How long on average sun shines in June in Ashbourne?

In June, the average sunshine duration is 9.9h.

What is the month with the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Ashbourne, PA

Average temperature in June - Ashbourne, PA
  • Average high temperature in June: 79.9°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in June: 62.1°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in June
Ashbourne, PA

Average pressure in June - Ashbourne, 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
Ashbourne, PA

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

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in June
Ashbourne, PA

Average humidity in June - Ashbourne, PA
  • Average humidity in June: 74%

The months with the highest relative humidity are February, October and December (78%).
The months with the lowest relative humidity are April, July and August (72%).

Average rainfall in June
Ashbourne, PA

Average rainfall in June - Ashbourne, PA
  • Average rainfall in June: 1.22"

The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is September (0.75").

Average rainfall days in June
Ashbourne, PA

Average rainfall days in June - Ashbourne, PA
  • Average rainfall days in June: 13.1 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is November (6.4 days).

Average snowfall in June
Ashbourne, PA

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

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Ashbourne, PA

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

The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Ashbourne, 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in June
Ashbourne, PA

Average sunshine days in June - Ashbourne, PA
  • Average sunshine days in June: 14.8 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (14.4 days).

Average UV index in June
Ashbourne, PA

Average UV index in June - Ashbourne, 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
Ashbourne, PA

Average cloud cover in June - Ashbourne, PA
  • Average cloud cover in June: 37

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in June
Ashbourne, PA

Average visibility in June - Ashbourne, 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).

Ashbourne, Pennsylvania, USA

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