June weather forecast
Lucas, AR

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Weather in June

The first month of the summer, June, is a tropical month in Lucas, Arkansas, with an average temperature fluctuating between 89.1°F (31.7°C) and 67.5°F (19.7°C).

Temperature

The shift into June is accompanied by a temperature increase, with the average high-temperature rising from a warm 79°F (26.1°C) in May to a tropical 89.1°F (31.7°C). June nights are characterized by a significant departure from the daytime highs, dropping to an average temperature of 67.5°F (19.7°C).

Heat index

June's average heat index is appraised at a scorching 105.8°F (41°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In June, the average relative humidity is 73%.

Rainfall

In Lucas, Arkansas, in June, it is raining for 12.1 days, with typically 2.68" (68mm) of accumulated precipitation. In Lucas, during the entire year, the rain falls for 147.6 days and collects up to 36.89" (937mm) of precipitation.

Snowfall

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

Daylight

With an average of 14h and 30min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:03 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:34 pm CDT.

Sunshine

In June, the average sunshine is 10.6h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

During June, Lucas experiences an average high-temperature of 89.1°F (31.7°C) and a low-temperature of 67.5°F (19.7°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 105.8°F (41°C).

What is the average humidity in June?

In June, the average relative humidity is 73%.

How much does it rain in June?

In Lucas, during June, the rain falls for 12.1 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?

The month with the longest days in Lucas is June, with an average of 14h and 30min of daylight.

What is the average length of the day in June?

In Lucas, the average day length in June is 14h and 29min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:03 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:34 pm CDT.

How many hours of sunshine does Lucas have in June?

In June, the average sunshine duration is 10.6h.

When is the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in June?

The average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Lucas, AR

Average temperature in June - Lucas, AR
  • Average high temperature in June: 89.1°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in June: 67.5°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in June
Lucas, AR

Average pressure in June - Lucas, AR
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Lucas, AR

Average wind speed in June - Lucas, AR
  • Average wind speed in June: 5.2mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in June
Lucas, AR

Average humidity in June - Lucas, AR
  • Average humidity in June: 73%

The months with the highest relative humidity are February, March and May (78%).
The months with the lowest relative humidity are July and August (71%).

Average rainfall in June
Lucas, AR

Average rainfall in June - Lucas, AR
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is May (5.31").
The driest month (with the least rainfall) is January (2.09").

Average rainfall days in June
Lucas, AR

Average rainfall days in June - Lucas, AR
  • Average rainfall days in June: 12.1 days

The month with the highest number of rainy days is August (15.1 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in June
Lucas, AR

Average snowfall in June - Lucas, AR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Lucas, AR

Average snowfall days in June - Lucas, AR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.8 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
Lucas, AR

Average daylight in June / Average sunshine in June - Lucas, AR
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in June
Lucas, AR

Average sunshine days in June - Lucas, AR
  • Average sunshine days in June: 16.3 days

The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in June
Lucas, AR

Average UV index in June - Lucas, AR
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in June
Lucas, AR

Average cloud cover in June - Lucas, AR
  • Average cloud cover in June: 27

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 26).

Average visibility in June
Lucas, AR

Average visibility in June - Lucas, AR
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Lucas, Arkansas, USA

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