August weather forecast
Rafn, MS

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Weather in August

The last month of the summer, August, is another hot month in Rafn, Mississippi, with an average temperature ranging between min 72.1°F (22.3°C) and max 90.7°F (32.6°C).

Temperature

August's arrival brings an average high-temperature of a still tropical 90.7°F (32.6°C), slightly deviating from July's 91°F (32.8°C). Throughout the month of August, Rafn witnesses an average temperature of 72.1°F (22.3°C).

Heat index

Throughout August, the heat index is computed to be a burning hot 113°F (45°C). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In Rafn, the average relative humidity in August is 77%.

Rainfall

The month with the most rainfall is August, when the rain falls for 19 days and typically aggregates up to 2.83" (72mm) of precipitation.

Snowfall

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

Daylight

In Rafn, the average length of the day in August is 13h and 16min.
On the first day of August, sunrise is at 6:17 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:25 pm CDT.

Sunshine

The average sunshine in August is 10h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in August interprets into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

August temperatures vary between a high-temperature of 90.7°F (32.6°C) and a low-temperature of 72.1°F (22.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in August is computed to be 113°F (45°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 19 days and accumulates 2.83" (72mm) of precipitation.

How much does it rain in August?

In Rafn, during August, the rain falls for 19 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow?

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

How many hours of daylight does Rafn have in August?

The average day length in August is 13h and 16min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:17 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:25 pm CDT.

How many hours of sunshine does Rafn have in August?

The average sunshine duration in August is 10h.

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 intensity in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health threat 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
Rafn, MS

Average temperature in August - Rafn, MS
  • Average high temperature in August: 90.7°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.6°F).

  • Average low temperature in August: 72.1°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in August
Rafn, MS

Average pressure in August - Rafn, MS
  • Average pressure in August: 29.97"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
Rafn, MS

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

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in August
Rafn, MS

Average humidity in August - Rafn, MS
  • Average humidity in August: 77%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
Rafn, MS

Average rainfall in August - Rafn, MS
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is November (0.98").

Average rainfall days in August
Rafn, MS

Average rainfall days in August - Rafn, MS
  • Average rainfall days in August: 19 days

The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is November (6.5 days).

Average snowfall in August
Rafn, MS

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

The month with the highest snowfall is January (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Rafn, MS

Average snowfall days in August - Rafn, MS
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

Average daylight in August /
Average sunshine in August
Rafn, MS

Average daylight in August / Average sunshine in August - Rafn, MS
  • Average daylight in August: 13h and 2min

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 August: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in August
Rafn, MS

Average sunshine days in August - Rafn, MS
  • Average sunshine days in August: 10 days

The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is August (10 days).

Average UV index in August
Rafn, MS

Average UV index in August - Rafn, MS
  • Average UV index in August: 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 August
Rafn, MS

Average cloud cover in August - Rafn, MS
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in August
Rafn, MS

Average visibility in August - Rafn, MS
  • Average visibility in August: 5mi

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

Rafn, Mississippi, USA

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