June weather forecast
Newtown Square, MD

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Weather in June

The first month of the summer, June, is a warm month in Newtown Square, Maryland, with an average temperature varying between 79.5°F (26.4°C) and 64.9°F (18.3°C).

Temperature

June witnesses a subtle temperature ascent, adjusting from an agreeable 71.2°F (21.8°C) in May to a warm 79.5°F (26.4°C). In June, the average low-temperature is a refreshing 64.9°F (18.3°C).

Humidity

In June, the average relative humidity is 77%.

Rainfall

In Newtown Square, in June, it is raining for 15.8 days, with typically 3.03" (77mm) of accumulated precipitation. In Newtown Square, during the entire year, the rain falls for 154.8 days and collects up to 30.59" (777mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 54min of daylight.
On the first day of June, sunrise is at 5:40 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:33 pm EDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 6 in June translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

What are June temperatures?

The high-temperature, in June, in Newtown Square, records 79.5°F (26.4°C), while the low-temperature is 64.9°F (18.3°C).

What is the average humidity in June?

The average relative humidity in June is 77%.

How much does it rain in June?

In June, in Newtown Square, the rain falls for 15.8 days. Throughout June, 3.03" (77mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Newtown Square have in June?

In Newtown Square, the average day length in June is 14h and 51min.

When is the sunrise / sunset in June in Newtown Square?

On the first day of June in Newtown Square, sunrise is at 5:40 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:33 pm EDT.

How long on average sun shines in June?

In June, the average sunshine duration is 10.2h.

When is 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 intensity in June?

In Newtown Square, the average daily maximum UV index in June is 6. A UV Index reading 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
Newtown Square, MD

Average temperature in June - Newtown Square, MD
  • Average high temperature in June: 79.5°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in June
Newtown Square, MD

Average pressure in June - Newtown Square, MD
  • 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
Newtown Square, MD

Average wind speed in June - Newtown Square, MD
  • Average wind speed in June: 7.2mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in June
Newtown Square, MD

Average humidity in June - Newtown Square, MD
  • Average humidity in June: 77%

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

Average rainfall in June
Newtown Square, MD

Average rainfall in June - Newtown Square, MD
  • Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days in June
Newtown Square, MD

Average rainfall days in June - Newtown Square, MD
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in June
Newtown Square, MD

Average snowfall in June - Newtown Square, MD
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Newtown Square, MD

Average snowfall days in June - Newtown Square, MD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (3.3 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
Newtown Square, MD

Average daylight in June / Average sunshine in June - Newtown Square, MD
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in June
Newtown Square, MD

Average sunshine days in June - Newtown Square, MD
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in June
Newtown Square, MD

Average UV index in June - Newtown Square, MD
  • 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 and December (UV index 2).

Average cloud cover in June
Newtown Square, MD

Average cloud cover in June - Newtown Square, MD
  • Average cloud cover in June: 33

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in June
Newtown Square, MD

Average visibility in June - Newtown Square, MD
  • Average visibility in June: 6mi

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

Newtown Square, Maryland, USA

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