June weather forecast
Barclay, MD

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Weather in June

The first month of the summer, June, is a moderately hot month in Barclay, Maryland, with an average temperature fluctuating between 79.5°F (26.4°C) and 64.4°F (18°C).

Temperature

The start of June is characterized by a subtle increase in the average high-temperature, transitioning from a pleasant 71.4°F (21.9°C) in May to a moderately hot 79.5°F (26.4°C). Barclay's temperature in June lowers to a consistent average of 64.4°F (18°C) during the nights.

Humidity

In June, the average relative humidity is 78%.

Rainfall

In June, the rain falls for 10.5 days. Throughout June, 1.14" (29mm) of precipitation is accumulated. In Barclay, during the entire year, the rain falls for 107.5 days and collects up to 10.67" (271mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:40 am and sunset at 8:33 pm EDT.

Sunshine

In Barclay, the average sunshine in June is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

The high-temperature, in June, in Barclay, records 79.5°F (26.4°C), while the low-temperature is 64.4°F (18°C).

What is the average humidity in June in Barclay?

The average relative humidity in June is 78%.

How much does it rain in June?

In Barclay, during June, the rain falls for 10.5 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow?

April 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.

What is the average length of the day in June?

In Barclay, the average day length in June is 14h and 53min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:38 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Barclay have in June?

In Barclay, the average sunshine duration in June is 10.2h.

When is the highest UV index in Barclay?

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

What is the UV index reading in June?

In June, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Barclay, MD

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

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in June: 64.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in June
Barclay, MD

Average pressure in June - Barclay, 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
Barclay, MD

Average wind speed in June - Barclay, MD
  • Average wind speed in June: 6.9mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in June
Barclay, MD

Average humidity in June - Barclay, MD
  • Average humidity in June: 78%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, March, April and November (74%).

Average rainfall in June
Barclay, MD

Average rainfall in June - Barclay, MD
  • Average rainfall in June: 1.14"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in June
Barclay, MD

Average rainfall days in June - Barclay, MD
  • Average rainfall days in June: 10.5 days

The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is November (5.6 days).

Average snowfall in June
Barclay, MD

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

The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Barclay, MD

Average snowfall days in June - Barclay, 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 May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Barclay, 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 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in June
Barclay, MD

Average sunshine days in June - Barclay, MD
  • Average sunshine days in June: 15.8 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (15.1 days).

Average UV index in June
Barclay, MD

Average UV index in June - Barclay, 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
Barclay, MD

Average cloud cover in June - Barclay, MD
  • Average cloud cover in June: 32

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in June
Barclay, MD

Average visibility in June - Barclay, 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).

Barclay, Maryland, USA

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