June weather forecast
McSwain, MS

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Weather in June

June, the first month of the summer in McSwain, is a tropical month, with an average temperature ranging between min 71.2°F (21.8°C) and max 91°F (32.8°C).

Temperature

June showcases a minor temperature ascent, adjusting from May's warm 84.7°F (29.3°C) to a hot 91°F (32.8°C). In the month of June, the average low-temperature usually rests at an agreeable 71.2°F (21.8°C).

Heat index

Throughout June, the heat index is appraised at a burning hot 113°F (45°C). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in June is 74%.

Rainfall

In McSwain, Mississippi, in June, during 16.8 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. In McSwain, during the entire year, the rain falls for 177.1 days and collects up to 36.42" (925mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

June has the longest days of the year in McSwain, Mississippi, with an average of 14h and 12min of daylight.
On the first day of June, sunrise is at 5:51 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:04 pm CDT.

Sunshine

With an average of 10.6h of sunshine, June has the most sunshine of the year in McSwain.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in McSwain, Mississippi. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during June leads to these advisories:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in McSwain in June?

In June, in McSwain, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 71.2°F (21.8°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is appraised at 113°F (45°C).

What is the average humidity in June in McSwain?

The average relative humidity in June in McSwain is 74%.

How much does it rain in McSwain in June?

In June, the rain falls for 16.8 days. Throughout June, 3.15" (80mm) of precipitation is accumulated.

When it does not snow in McSwain?

In McSwain, snow does not fall in April through November.

When are the longest days in McSwain?

June has the longest days of the year in McSwain, Mississippi, with an average of 14h and 12min of daylight.

How many hours of daylight does McSwain have in June?

In June, the average day length is 14h and 9min.

When is the sunrise / sunset in June in McSwain?

On the first day of June, sunrise is at 5:51 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:04 pm CDT.

What month has the most sunshine in McSwain?

June has the most sunshine of the year, with an average of 10.6h of sunshine.

How long on average sun shines in June in McSwain?

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

When is the highest UV index in McSwain?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in June in McSwain?

The average daily maximum UV index in June in McSwain is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe 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
McSwain, MS

Average temperature in June - McSwain, MS
  • Average high temperature in June: 91°F

The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in June: 71.2°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).

Average pressure in June
McSwain, MS

Average pressure in June - McSwain, MS
  • Average pressure in June: 29.97"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

Average wind speed in June
McSwain, MS

Average wind speed in June - McSwain, MS
  • Average wind speed in June: 4.8mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

Average humidity in June
McSwain, MS

Average humidity in June - McSwain, MS
  • Average humidity in June: 74%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
McSwain, MS

Average rainfall in June - McSwain, MS
  • Average rainfall in June: 3.15"

The wettest month (with the highest rainfall) is July (4.37").
The driest month (with the least rainfall) is November (1.77").

Average rainfall days in June
McSwain, MS

Average rainfall days in June - McSwain, MS
  • Average rainfall days in June: 16.8 days

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in June
McSwain, MS

Average snowfall in June - McSwain, MS
  • Average snowfall in June: 0"

The month with the highest snowfall is December (0.39").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
McSwain, MS

Average snowfall days in June - McSwain, MS
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in June /
Average sunshine in June
McSwain, MS

Average daylight in June / Average sunshine in June - McSwain, MS
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in June
McSwain, MS

Average sunshine days in June - McSwain, MS
  • Average sunshine days in June: 10.8 days

The months with the most sunshine days are October and November (19.8 days).
The month with the least sunshine days is August (6.4 days).

Average UV index in June
McSwain, MS

Average UV index in June - McSwain, MS
  • Average UV index in June: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in June
McSwain, MS

Average cloud cover in June - McSwain, MS
  • Average cloud cover in June: 33

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in June
McSwain, MS

Average visibility in June - McSwain, MS
  • Average visibility in June: 6mi

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

McSwain, Mississippi, USA

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