June weather forecast
Patapsco Park, MD

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Weather in June

The first month of the summer, June, is a moderately hot month in Patapsco Park, Maryland, with an average temperature ranging between max 80.8°F (27.1°C) and min 64.8°F (18.2°C).

Temperature

June sees a marginal temperature increase, moving from an agreeable 72.3°F (22.4°C) in May to a moderately hot 80.8°F (27.1°C). Patapsco Park reports an average nighttime low-temperature of 64.8°F (18.2°C) in June.

Heat index

The heat index value during June is evaluated at 84.2°F (29°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Patapsco Park, Maryland, in June, during 15.6 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Patapsco Park, during the entire year, the rain falls for 156.3 days and collects up to 29.61" (752mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:27 pm. On the last day of June, sunrise is at 5:43 am and sunset at 8:36 pm EDT.

Sunshine

In Patapsco Park, the average sunshine in June is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 in June translates into this advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

In June, the average high-temperature and low-temperature are 80.8°F (27.1°C) and 64.8°F (18.2°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in June is evaluated at 84.2°F (29°C).

What is the average humidity in June?

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

How much does it rain in June?

In Patapsco Park, during June, the rain falls for 15.6 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

When are the longest days?

With an average of 14h and 54min of daylight, June has the longest days of the year.

How many hours of daylight does Patapsco Park have in June?

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

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:41 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:36 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 10.5h.

What are the months with the highest UV index in Patapsco Park?

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 Patapsco Park, Maryland, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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
Patapsco Park, MD

Average temperature in June - Patapsco Park, MD
  • Average high temperature in June: 80.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in June: 64.8°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in June
Patapsco Park, MD

Average pressure in June - Patapsco Park, MD
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Patapsco Park, MD

Average wind speed in June - Patapsco Park, MD
  • Average wind speed in June: 6.6mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in June
Patapsco Park, MD

Average humidity in June - Patapsco Park, MD
  • Average humidity in June: 74%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in June
Patapsco Park, MD

Average rainfall in June - Patapsco Park, MD
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in June
Patapsco Park, MD

Average rainfall days in June - Patapsco Park, MD
  • Average rainfall days in June: 15.6 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in June
Patapsco Park, MD

Average snowfall in June - Patapsco Park, MD
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Patapsco Park, MD

Average snowfall days in June - Patapsco Park, MD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.9 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
Patapsco Park, MD

Average daylight in June / Average sunshine in June - Patapsco Park, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in June
Patapsco Park, MD

Average sunshine days in June - Patapsco Park, MD
  • Average sunshine days in June: 11.9 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in June
Patapsco Park, MD

Average UV index in June - Patapsco Park, 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, November and December (UV index 2).

Average cloud cover in June
Patapsco Park, MD

Average cloud cover in June - Patapsco Park, MD
  • Average cloud cover in June: 31

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
Patapsco Park, MD

Average visibility in June - Patapsco Park, 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).

Patapsco Park, Maryland, USA

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