August weather forecast
Hillsboro, MS

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Weather in August

The last month of the summer, August, is another tropical month in Hillsboro, Mississippi, with an average temperature ranging between min 71.4°F (21.9°C) and max 91°F (32.8°C).

Temperature

The transition into August reveals an average high-temperature of a still hot 91°F (32.8°C), mirroring a close resemblance to July. Hillsboro, during the nights of August, experiences an average temperature drop to a pleasant 71.4°F (21.9°C).

Heat index

Throughout August, the heat index is computed to be a burning hot 113°F (45°C). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Hillsboro, the average relative humidity in August is 74%.

Rainfall

In August, in Hillsboro, the rain falls for 19.3 days. Throughout August, 3.35" (85mm) of precipitation is accumulated. Throughout the year, there are 158.3 rainfall days, and 34.84" (885mm) of precipitation is accumulated.

Snowfall

In Hillsboro, Mississippi, snow does not fall in March through November.

Daylight

In August, the average length of the day is 13h and 19min.
On the first day of the month, sunrise is at 6:13 am and sunset at 7:55 pm. On the last day of August, in Hillsboro, Mississippi, sunrise is at 6:32 am and sunset at 7:23 pm CDT.

Sunshine

In Hillsboro, the average sunshine in August is 10.1h.

UV index

In Hillsboro, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

How hot is it in Hillsboro in August?

The high-temperature, in August, in Hillsboro, records 91°F (32.8°C), while the low-temperature is 71.4°F (21.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 113°F (45°C).

What is the average humidity in August in Hillsboro?

The average relative humidity in August in Hillsboro is 74%.

How many days does it rain in August in Hillsboro?

In August, in Hillsboro, Mississippi, the rain falls for 19.3 days. Throughout August, 3.35" (85mm) of precipitation is accumulated.

When it does not snow in Hillsboro?

March through November are months without snowfall.

What is the average length of the day in August in Hillsboro?

The average day length in August is 13h and 19min.

When is the sunrise / sunset in August in Hillsboro?

On the first day of August in Hillsboro, Mississippi, sunrise is at 6:13 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:23 pm CDT.

How long on average sun shines in August in Hillsboro?

The average sunshine duration in August in Hillsboro, Mississippi, is 10.1h.

What is the UV index intensity in August in Hillsboro?

In Hillsboro, Mississippi, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Hillsboro, MS

Average temperature in August - Hillsboro, MS
  • Average high temperature in August: 91°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in August: 71.4°F

The months with the highest average low temperature are July and August (71.4°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).

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Average pressure in August
Hillsboro, MS

Average pressure in August - Hillsboro, 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).

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Average wind speed in August
Hillsboro, MS

Average wind speed in August - Hillsboro, MS
  • Average wind speed in August: 4.9mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in August
Hillsboro, MS

Average humidity in August - Hillsboro, MS
  • Average humidity in August: 74%

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

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Average rainfall in August
Hillsboro, MS

Average rainfall in August - Hillsboro, MS
  • Average rainfall in August: 3.35"

The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days in August
Hillsboro, MS

Average rainfall days in August - Hillsboro, MS
  • Average rainfall days in August: 19.3 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall in August
Hillsboro, MS

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

The month with the highest snowfall is January (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Hillsboro, MS

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

The month with the highest number of snowfall days is January (1.1 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 August /
Average sunshine in August
Hillsboro, MS

Average daylight in August / Average sunshine in August - Hillsboro, 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 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in August
Hillsboro, MS

Average sunshine days in August - Hillsboro, MS
  • Average sunshine days in August: 9.6 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is August (9.6 days).

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Average UV index in August
Hillsboro, MS

Average UV index in August - Hillsboro, 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 and December (UV index 3).

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Average cloud cover in August
Hillsboro, MS

Average cloud cover in August - Hillsboro, 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).

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Average visibility in August
Hillsboro, MS

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

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

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Hillsboro, Mississippi, USA

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