August weather forecast
Alsen Heights, LA

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Weather in August

The last month of the summer, August, is also a hot month in Alsen Heights, Louisiana, with an average temperature fluctuating between 73.9°F (23.3°C) and 91.9°F (33.3°C).

Temperature

Alsen Heights witnesses its highest temperatures in July and August, reaching an average of 91.9°F (33.3°C).

Heat index

August's mean heat index is evaluated at a life-threatening hot 118.4°F (48°C). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Alsen Heights, during August, the rain falls for 22.2 days and regularly aggregates up to 4.57" (116mm) of precipitation. Throughout the year, there are 177.1 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

Snowfall

In Alsen Heights, snow does not fall in February through November.

Daylight

The average length of the day in August is 13h and 13min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:58 pm. On the last day of August, sunrise is at 6:41 am and sunset at 7:28 pm CDT.

Sunshine

The average sunshine in August is 9.9h.

UV index

May 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 risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 in August translates into these instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What are the warmest months?

July and August, with an average high-temperature of 91.9°F (33.3°C), are warmest months.

How hot is it in August?

During August, Alsen Heights experiences an average high-temperature of 91.9°F (33.3°C) and a low-temperature of 73.9°F (23.3°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 118.4°F (48°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How much does it rain in August?

In Alsen Heights, in August, it is raining for 22.2 days, with typically 4.57" (116mm) of accumulated precipitation.

When it does not snow?

February through November are months without snowfall.

How many hours of daylight does Alsen Heights have in August?

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

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:23 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:28 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August is 9.9h.

What are the months with the highest UV index?

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

What is the UV index intensity in August?

In Alsen Heights, the average daily maximum UV index in August is 7. 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
Alsen Heights, LA

Average temperature in August - Alsen Heights, LA
  • Average high temperature in August: 91.9°F

The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in August: 73.9°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average pressure in August
Alsen Heights, LA

Average pressure in August - Alsen Heights, LA
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).

Average wind speed in August
Alsen Heights, LA

Average wind speed in August - Alsen Heights, LA
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

Average humidity in August
Alsen Heights, LA

Average humidity in August - Alsen Heights, LA
  • Average humidity in August: 77%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Alsen Heights, LA

Average rainfall in August - Alsen Heights, LA
  • Average rainfall in August: 4.57"

The wettest month (with the highest rainfall) is July (4.72").
The driest month (with the least rainfall) is November (1.77").

Average rainfall days in August
Alsen Heights, LA

Average rainfall days in August - Alsen Heights, LA
  • Average rainfall days in August: 22.2 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Alsen Heights, LA

Average snowfall in August - Alsen Heights, LA
  • Average snowfall in August: 0"

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

Average snowfall days in August
Alsen Heights, LA

Average snowfall days in August - Alsen Heights, LA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Alsen Heights, LA

Average daylight in August / Average sunshine in August - Alsen Heights, LA
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in August
Alsen Heights, LA

Average sunshine days in August - Alsen Heights, LA
  • Average sunshine days in August: 7.3 days

The month with the most sunshine days is November (19.6 days).
The months with the least sunshine days are July and August (7.3 days).

Average UV index in August
Alsen Heights, LA

Average UV index in August - Alsen Heights, LA
  • Average UV index in August: 7

The months with the highest UV index are May, 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
Alsen Heights, LA

Average cloud cover in August - Alsen Heights, LA
  • Average cloud cover in August: 35

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in August
Alsen Heights, LA

Average visibility in August - Alsen Heights, LA
  • Average visibility in August: 5mi

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

Alsen Heights, Louisiana, USA

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