August weather forecast
Mount Sinai, AL

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Weather in August

The last month of the summer, August, is another hot month in Mount Sinai, Alabama, with an average temperature fluctuating between 90.7°F (32.6°C) and 72.1°F (22.3°C).

Temperature

The beginning of August records an average high-temperature of a still tropical 90.7°F (32.6°C), almost echoing the conditions of the previous month. Throughout August, Mount Sinai encounters an average temperature drop to an agreeable 72.1°F (22.3°C).

Heat index

For most parts of August, the heat index is calculated to be a blistering 111.2°F (44°C). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

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

Rainfall

In Mount Sinai, during August, the rain falls for 19.8 days and regularly aggregates up to 3.82" (97mm) of precipitation. In Mount Sinai, Alabama, during the entire year, the rain falls for 168.8 days and collects up to 38.74" (984mm) of precipitation.

Snowfall

April through November are months without snowfall in Mount Sinai.

Daylight

The average length of the day in August is 13h and 18min.
On the first day of the month, sunrise is at 6:01 am and sunset at 7:43 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:11 pm CDT.

Sunshine

In Mount Sinai, the average sunshine in August is 10h.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during August leads to these instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

How hot is it in August?

In Mount Sinai, 90.7°F (32.6°C) is the average high-temperature and 72.1°F (22.3°C) is the average low-temperature during August. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 111.2°F (44°C).

What is the average humidity in August?

In August, the average relative humidity is 74%.

How many days does it rain in August?

In Mount Sinai, in August, it is raining for 19.8 days, with typically 3.82" (97mm) of accumulated precipitation.

When it does not snow in Mount Sinai?

In Mount Sinai, snow does not fall in April through November.

What is the average length of the day in August?

In August, the average day length is 13h and 18min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 7:43 pm. On the last day of the month, in Mount Sinai, Alabama, sunrise is at 6:20 am and sunset at 7:11 pm CDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10h.

What is the UV index reading in August?

The average daily maximum UV index in August in Mount Sinai is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Mount Sinai, AL

Average temperature in August - Mount Sinai, AL
  • Average high temperature in August: 90.7°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 (54.3°F).

  • Average low temperature in August: 72.1°F

The month with the highest average low temperature is August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

Average pressure in August
Mount Sinai, AL

Average pressure in August - Mount Sinai, AL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Mount Sinai, AL

Average wind speed in August - Mount Sinai, AL
  • Average wind speed in August: 4.9mph

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

Average humidity in August
Mount Sinai, AL

Average humidity in August - Mount Sinai, AL
  • Average humidity in August: 74%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Mount Sinai, AL

Average rainfall in August - Mount Sinai, AL
  • Average rainfall in August: 3.82"

The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is November (2.28").

Average rainfall days in August
Mount Sinai, AL

Average rainfall days in August - Mount Sinai, AL
  • Average rainfall days in August: 19.8 days

The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in August
Mount Sinai, AL

Average snowfall in August - Mount Sinai, AL
  • Average snowfall in August: 0"

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

Average snowfall days in August
Mount Sinai, AL

Average snowfall days in August - Mount Sinai, AL
  • 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
Mount Sinai, AL

Average daylight in August / Average sunshine in August - Mount Sinai, AL
  • 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Mount Sinai, AL

Average sunshine days in August - Mount Sinai, AL
  • Average sunshine days in August: 9 days

The months with the most sunshine days are October and November (20.2 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in August
Mount Sinai, AL

Average UV index in August - Mount Sinai, AL
  • 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).

Average cloud cover in August
Mount Sinai, AL

Average cloud cover in August - Mount Sinai, AL
  • Average cloud cover in August: 35

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

Average visibility in August
Mount Sinai, AL

Average visibility in August - Mount Sinai, AL
  • 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).

Mount Sinai, Alabama, USA

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