June weather forecast
Sylvarena, MS

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Weather in June

The first month of the summer, June, is a tropical month in Sylvarena, Mississippi, with temperature in the range of an average low of 69.8°F (21°C) and an average high of 90.5°F (32.5°C).

Temperature

Sylvarena observes a slight ascent in average high-temperatures during June, adjusting from a warm 83.8°F (28.8°C) in May to a tropical 90.5°F (32.5°C). Sylvarena's nights in June cool down to an average low-temperature of 69.8°F (21°C).

Heat index

June's average heat index is estimated at a scorching 111.2°F (44°C). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

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

Rainfall

In June, the rain falls for 16.8 days. Throughout June, 2.99" (76mm) of precipitation is accumulated. Throughout the year, in Sylvarena, there are 170.6 rainfall days, and 38.19" (970mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Sylvarena.

Daylight

The month with the longest days in Sylvarena, Mississippi, is June, with an average of 14h and 12min of daylight.
On the first day of the month, sunrise is at 5:51 am and sunset at 7:59 pm. On the last day of June, in Sylvarena, sunrise is at 5:55 am and sunset at 8:07 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index in Sylvarena are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

How hot is it in Sylvarena in June?

In Sylvarena, in June, the average high-temperature is 90.5°F (32.5°C), and the average low-temperature is 69.8°F (21°C). In June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 111.2°F (44°C).

What is the average humidity in June in Sylvarena?

In Sylvarena, Mississippi, the average relative humidity in June is 74%.

How many days does it rain in June in Sylvarena?

In Sylvarena, Mississippi, in June, during 16.8 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow in Sylvarena?

April through November are months without snowfall.

When are the longest days in Sylvarena?

The month with the longest days in Sylvarena is June, with an average of 14h and 12min of daylight.

What is the average length of the day in June in Sylvarena?

The average day length in June in Sylvarena is 14h and 13min.

When are sunrise and sunset in June in Sylvarena?

On the first day of June, sunrise is at 5:51 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:07 pm CDT.

What month has the most sunshine in Sylvarena?

With an average of 10.4h of sunshine, June has the most sunshine of the year in Sylvarena, Mississippi.

How long on average sun shines in June in Sylvarena?

In June, the average sunshine duration in Sylvarena is 10.4h.

What is the month with the highest UV index in Sylvarena?

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

What is the UV index reading in June in Sylvarena?

In Sylvarena, Mississippi, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents 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
Sylvarena, MS

Average temperature in June - Sylvarena, MS
  • Average high temperature in June: 90.5°F

The warmest months (with the highest average high temperature) are July and August (91.4°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in June: 69.8°F

The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).

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Average pressure in June
Sylvarena, MS

Average pressure in June - Sylvarena, MS
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in June
Sylvarena, MS

Average wind speed in June - Sylvarena, MS
  • Average wind speed in June: 5.2mph

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in June
Sylvarena, MS

Average humidity in June - Sylvarena, 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 (70%).

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Average rainfall in June
Sylvarena, MS

Average rainfall in June - Sylvarena, MS
  • Average rainfall in June: 2.99"

The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in June
Sylvarena, MS

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

The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in June
Sylvarena, MS

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

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

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Average snowfall days in June
Sylvarena, MS

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

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Sylvarena, 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 6min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in June
Sylvarena, MS

Average sunshine days in June - Sylvarena, MS
  • Average sunshine days in June: 11.1 days

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in June
Sylvarena, MS

Average UV index in June - Sylvarena, 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).

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Average cloud cover in June
Sylvarena, MS

Average cloud cover in June - Sylvarena, MS
  • Average cloud cover in June: 34

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in June
Sylvarena, MS

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

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

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Sylvarena, Mississippi, USA

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