June weather forecast
Allen, MD

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Weather in June

June, the first month of the summer in Allen, is a warm month, with an average temperature varying between 67.1°F (19.5°C) and 79.3°F (26.3°C).

Temperature

As June arrives, a slight rise in the average high-temperature is observed, moving from a pleasant 71.1°F (21.7°C) in May to a warm 79.3°F (26.3°C). During June, Allen experiences an average low-temperature of 67.1°F (19.5°C) at night.

Humidity

In June, the average relative humidity is 77%.

Rainfall

In Allen, in June, it is raining for 14.6 days, with typically 2.48" (63mm) of accumulated precipitation. In Allen, during the entire year, the rain falls for 158.2 days and collects up to 29.96" (761mm) of precipitation.

Snowfall

In Allen, snow does not fall in April through October.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:20 pm. On the last day of June, sunrise is at 5:42 am and sunset at 8:30 pm EDT.

Sunshine

In June, the average sunshine is 10.6h.

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 exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jun 21, 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 Allen, records 79.3°F (26.3°C), while the low-temperature is 67.1°F (19.5°C).

What is the average humidity in June?

In Allen, the average relative humidity in June is 77%.

How much does it rain in June?

In Allen, in June, during 14.6 rainfall days, 2.48" (63mm) of precipitation is typically accumulated.

When it does not snow?

In Allen, snow does not fall in April through October.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Allen have in June?

The average day length in June is 14h and 47min.

When are sunrise and sunset in June in Allen?

In June, on the first day of the month, sunrise is at 5:40 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:30 pm EDT.

How long on average sun shines in June?

In Allen, the average sunshine duration in June is 10.6h.

What is the month with 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 June, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from 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
Allen, MD

Average temperature in June - Allen, MD
  • Average high temperature in June: 79.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in June: 67.1°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in June
Allen, MD

Average pressure in June - Allen, MD
  • 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
Allen, MD

Average wind speed in June - Allen, MD
  • Average wind speed in June: 8.1mph

The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest month (with the lowest average wind speed) is August (7mph).

Average humidity in June
Allen, MD

Average humidity in June - Allen, MD
  • Average humidity in June: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (74%).

Average rainfall in June
Allen, MD

Average rainfall in June - Allen, MD
  • Average rainfall in June: 2.48"

The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is January (1.93").

Average rainfall days in June
Allen, MD

Average rainfall days in June - Allen, MD
  • Average rainfall days in June: 14.6 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (9.7 days).

Average snowfall in June
Allen, MD

Average snowfall in June - Allen, MD
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Allen, MD

Average snowfall days in June - Allen, MD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Allen, MD

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 18min).

Average sunshine days in June
Allen, MD

Average sunshine days in June - Allen, MD
  • Average sunshine days in June: 12.9 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is August (9.8 days).

Average UV index in June
Allen, MD

Average UV index in June - Allen, 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 and December (UV index 2).

Average cloud cover in June
Allen, MD

Average cloud cover in June - Allen, MD
  • Average cloud cover in June: 28

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in June
Allen, MD

Average visibility in June - Allen, 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).

Allen, Maryland, USA

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