June weather forecast
Porterville, MS

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Weather in June

The first month of the summer, June, is a tropical month in Porterville, Mississippi, with an average temperature fluctuating between 69.6°F (20.9°C) and 91°F (32.8°C).

Temperature

The arrival of June introduces a minor uplift in high-temperatures, adjusting from a moderately hot 83.8°F (28.8°C) in May to a tropical 91°F (32.8°C). In Porterville, June nights witness a steady temperature drop to a pleasant 69.6°F (20.9°C).

Heat index

For June, the heat index is appraised at a scorching 111.2°F (44°C). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Data suggests that the heat index is set for environments in shade and with a light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Porterville, the average relative humidity in June is 72%.

Rainfall

In Porterville, during June, the rain falls for 15.6 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, there are 145.8 rainfall days, and 24.57" (624mm) of precipitation is accumulated.

Snowfall

March through October are months without snowfall.

Daylight

With an average of 14h and 18min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:46 am and sunset at 7:57 pm. On the last day of June, sunrise is at 5:49 am and sunset at 8:05 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.5h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

The average high-temperature and low-temperature during June are 91°F (32.8°C) and 69.6°F (20.9°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in June is appraised at 111.2°F (44°C).

What is the average humidity in June?

The average relative humidity in June is 72%.

How much does it rain in June?

In Porterville, in June, during 15.6 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow?

In Porterville, snow does not fall in March through October.

When are the longest days?

June has the longest days of the year in Porterville, with an average of 14h and 18min of daylight.

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

The average day length in June is 14h and 16min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:46 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:05 pm CDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.5h of sunshine.

How long on average sun shines in June?

The average sunshine duration in June in Porterville is 10.5h.

What is the month with the highest UV index?

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

What is the UV index reading in June?

The average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes 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
Porterville, MS

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

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in June: 69.6°F

The months with the highest average low temperature are July and August (71.6°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure in June
Porterville, MS

Average pressure in June - Porterville, 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).

Average wind speed in June
Porterville, MS

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

The windiest months (with the highest average wind speed) are January and February (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in June
Porterville, MS

Average humidity in June - Porterville, MS
  • Average humidity in June: 72%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Porterville, MS

Average rainfall in June - Porterville, MS
  • Average rainfall in June: 2.17"

The wettest month (with the highest rainfall) is August (2.6").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in June
Porterville, MS

Average rainfall days in June - Porterville, MS
  • Average rainfall days in June: 15.6 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in June
Porterville, MS

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

The month with the highest snowfall is January (0.51").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in June
Porterville, MS

Average snowfall days in June - Porterville, 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).

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

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in June
Porterville, MS

Average sunshine days in June - Porterville, MS
  • Average sunshine days in June: 11.8 days

The months with the most sunshine days are October and November (21.3 days).
The month with the least sunshine days is July (9.6 days).

Average UV index in June
Porterville, MS

Average UV index in June - Porterville, 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
Porterville, MS

Average cloud cover in June - Porterville, MS
  • Average cloud cover in June: 32

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in June
Porterville, MS

Average visibility in June - Porterville, MS
  • 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).

Porterville, Mississippi, USA

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