August weather forecast
Merry Hell, MS

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Weather in August

The last month of the summer, August, is another tropical month in Merry Hell, Mississippi, with an average temperature fluctuating between 72°F (22.2°C) and 91.4°F (33°C).

Temperature

July and August, when the average high-temperature reaches 91.4°F (33°C), are the warmest months.

Heat index

The heat index in August is appraised at a burning hot 114.8°F (46°C). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In Merry Hell, the average relative humidity in August is 75%.

Rainfall

August is the month with the most rainfall. Rain falls for 19.3 days and accumulates 2.76" (70mm) of precipitation.

Snowfall

In Merry Hell, snow does not fall in March through November.

Daylight

The average length of the day in August in Merry Hell is 13h and 17min.
On the first day of August, sunrise is at 6:14 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:23 pm CDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The months with the highest UV index 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 exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 7 in August translates into this advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

Merry Hell's warmest season falls during July and August, averaging a high-temperature of 91.4°F (33°C).

How hot does it get in August?

In Merry Hell, 91.4°F (33°C) is the average high-temperature and 72°F (22.2°C) is the average low-temperature during August. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 114.8°F (46°C).

What is the average humidity in August?

In August, the average relative humidity is 75%.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 19.3 days and typically aggregates up to 2.76" (70mm) of precipitation.

How many days does it rain in August?

In Merry Hell, during August, the rain falls for 19.3 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When it does not snow?

In Merry Hell, snow does not fall in March through November.

What is the average length of the day in August?

In Merry Hell, Mississippi, the average day length in August is 13h and 17min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:14 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:23 pm CDT.

How long on average sun shines in August in Merry Hell?

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

What are the months with the highest UV index?

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

How high is the UV index in August in Merry Hell?

In Merry Hell, the average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health threat 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 August
Merry Hell, MS

Average temperature in August - Merry Hell, MS
  • Average high temperature in August: 91.4°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 (55.2°F).

  • Average low temperature in August: 72°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).

Average pressure in August
Merry Hell, MS

Average pressure in August - Merry Hell, 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
Merry Hell, MS

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

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

Average humidity in August
Merry Hell, MS

Average humidity in August - Merry Hell, MS
  • Average humidity in August: 75%

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

Average rainfall in August
Merry Hell, MS

Average rainfall in August - Merry Hell, MS
  • Average rainfall in August: 2.76"

The wettest month (with the highest rainfall) is August (2.76").
The driest month (with the least rainfall) is November (1.1").

Average rainfall days in August
Merry Hell, MS

Average rainfall days in August - Merry Hell, MS
  • Average rainfall days in August: 19.3 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in August
Merry Hell, MS

Average snowfall in August - Merry Hell, MS
  • Average snowfall in August: 0"

The months with the highest snowfall are January and December (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Merry Hell, MS

Average snowfall days in August - Merry Hell, MS
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.6 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
Merry Hell, MS

Average daylight in August / Average sunshine in August - Merry Hell, 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 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 54min).

Average sunshine days in August
Merry Hell, MS

Average sunshine days in August - Merry Hell, MS
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is October (21.2 days).
The months with the least sunshine days are July and August (9.3 days).

Average UV index in August
Merry Hell, MS

Average UV index in August - Merry Hell, 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
Merry Hell, MS

Average cloud cover in August - Merry Hell, MS
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in August
Merry Hell, MS

Average visibility in August - Merry Hell, MS
  • Average visibility in August: 5mi

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).

Merry Hell, Mississippi, USA

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