June weather forecast
Myrtle, MS

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Weather in June

The first month of the summer, June, is a tropical month in Myrtle, Mississippi, with an average temperature varying between 88.9°F (31.6°C) and 68.4°F (20.2°C).

Temperature

With the onset of June, Myrtle's average high-temperature sees a modest rise, moving from May's moderately hot 80.2°F (26.8°C) to a tropical 88.9°F (31.6°C). Throughout June, Myrtle's nights cool down to an average of 68.4°F (20.2°C).

Heat index

In June, the heat index is calculated to be an extremely hot 105.8°F (41°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Myrtle, in June, during 11.8 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Myrtle, during the entire year, the rain falls for 123 days and collects up to 12.91" (328mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

The month with the longest days in Myrtle, Mississippi, is June, with an average of 14h and 24min of daylight.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:04 pm. On the last day of June, in Myrtle, sunrise is at 5:47 am and sunset at 8:13 pm CDT.

Sunshine

June and July, with an average of 10.3h of sunshine, are months with the most sunshine in Myrtle, Mississippi.

UV index

The months with the highest UV index in Myrtle, Mississippi, are June and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 7 in June translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

Is it hot in Myrtle during June?

The average high-temperature, in June, in Myrtle, is 88.9°F (31.6°C), while the average low-temperature is 68.4°F (20.2°C). In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 105.8°F (41°C).

What is the average humidity in June in Myrtle?

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

How many days does it rain in June in Myrtle?

In Myrtle, during June, the rain falls for 11.8 days and regularly aggregates up to 1.22" (31mm) of precipitation.

When it does not snow in Myrtle?

March through December are months without snowfall.

When are the longest days in Myrtle?

The month with the longest days is June, with an average of 14h and 24min of daylight.

How many hours of daylight does Myrtle have in June?

The average day length in June in Myrtle, Mississippi, is 14h and 26min.

When is the sunrise / sunset in June in Myrtle?

On the first day of June in Myrtle, sunrise is at 5:44 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:13 pm CDT.

What are the months with the most sunshine in Myrtle?

The months with the most sunshine in Myrtle, Mississippi, are June and July, with an average of 10.3h of sunshine.

How long on average sun shines in June in Myrtle?

In Myrtle, Mississippi, the average sunshine duration in June is 10.3h.

What are the months with the highest UV index in Myrtle?

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

How high is the UV index in June in Myrtle?

In June, the average daily maximum UV index in Myrtle, Mississippi, is 7. A UV Index reading of 6 to 7 represents a high health risk from 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
Myrtle, MS

Average temperature in June - Myrtle, MS
  • Average high temperature in June: 88.9°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in June: 68.4°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

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Average pressure in June
Myrtle, MS

Average pressure in June - Myrtle, 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
Myrtle, MS

Average wind speed in June - Myrtle, MS
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in June
Myrtle, MS

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

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in June
Myrtle, MS

Average rainfall in June - Myrtle, MS
  • Average rainfall in June: 1.22"

The wettest month (with the highest rainfall) is July (1.57").
The driest month (with the least rainfall) is September (0.59").

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Average rainfall days in June
Myrtle, MS

Average rainfall days in June - Myrtle, MS
  • Average rainfall days in June: 11.8 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in June
Myrtle, MS

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

The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
Myrtle, MS

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

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Myrtle, MS
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in June
Myrtle, MS

Average sunshine days in June - Myrtle, MS
  • Average sunshine days in June: 15.1 days

The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index in June
Myrtle, MS

Average UV index in June - Myrtle, MS
  • 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).

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Average cloud cover in June
Myrtle, MS

Average cloud cover in June - Myrtle, MS
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 30).

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Average visibility in June
Myrtle, MS

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

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

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Myrtle, Mississippi, USA

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