August weather forecast
Okolona, MS

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Weather in August

August, the last month of the summer in Okolona, is another tropical month, with an average temperature ranging between max 90.5°F (32.5°C) and min 70.9°F (21.6°C).

Temperature

Stepping into August, Okolona records an average high-temperature of a still tropical 90.5°F (32.5°C), almost consistent with July. In the month of August, Okolona witnesses a consistent average low-temperature of 70.9°F (21.6°C).

Heat index

For most parts of August, the heat index is estimated at an extremely hot 109.4°F (43°C). Stay on guard: Heat exhaustion and heat cramps are predicted. Ongoing effort can cause heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. 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 especially vital to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The average relative humidity in August is 73%.

Rainfall

In Okolona, in August, during 13.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 122.9 rainfall days, and 13.23" (336mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:07 am and sunset at 7:55 pm. On the last day of August, sunrise is at 6:28 am and sunset at 7:21 pm CDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 in August translates into these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In August, the average high-temperature and low-temperature are 90.5°F (32.5°C) and 70.9°F (21.6°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 109.4°F (43°C).

What is the average humidity in August in Okolona?

The average relative humidity in August is 73%.

How many days does it rain in August?

In Okolona, in August, it is raining for 13.5 days, with typically 1.3" (33mm) of accumulated precipitation.

When it does not snow?

In Okolona, snow does not fall in March through November.

What is the average length of the day in August?

The average day length in August in Okolona is 13h and 23min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:21 pm CDT.

How long on average sun shines in August?

In Okolona, the average sunshine duration in August is 10.2h.

What is the UV index reading in August?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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 August
Okolona, MS

Average temperature in August - Okolona, MS
  • Average high temperature in August: 90.5°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in August: 70.9°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

Average pressure in August
Okolona, MS

Average pressure in August - Okolona, MS
  • Average pressure in August: 29.98"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 August
Okolona, MS

Average wind speed in August - Okolona, MS
  • Average wind speed in August: 4.8mph

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

Average humidity in August
Okolona, MS

Average humidity in August - Okolona, MS
  • Average humidity in August: 73%

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

Average rainfall in August
Okolona, MS

Average rainfall in August - Okolona, MS
  • Average rainfall in August: 1.3"

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

Average rainfall days in August
Okolona, MS

Average rainfall days in August - Okolona, MS
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (6.4 days).

Average snowfall in August
Okolona, MS

Average snowfall in August - Okolona, MS
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Okolona, MS

Average snowfall days in August - Okolona, MS
  • Average snowfall days in August: 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 August /
Average sunshine in August
Okolona, MS

Average daylight in August / Average sunshine in August - Okolona, MS
  • Average daylight in August: 13h 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 August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

Average sunshine days in August
Okolona, MS

Average sunshine days in August - Okolona, MS
  • Average sunshine days in August: 14.4 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in August
Okolona, MS

Average UV index in August - Okolona, MS
  • Average UV index in August: 6

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

Average cloud cover in August
Okolona, MS

Average cloud cover in August - Okolona, MS
  • Average cloud cover in August: 30

The months with the most cloud cover are February and December (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 29).

Average visibility in August
Okolona, MS

Average visibility in August - Okolona, MS
  • Average visibility in August: 6mi

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

Okolona, Mississippi, USA

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