August weather forecast
Summerdale, AL

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Weather in August

August, the last month of the summer in Summerdale, is another tropical month, with an average temperature varying between 89.1°F (31.7°C) and 78.4°F (25.8°C).

Temperature

In Summerdale, August records the highest average temperatures, peaking at 89.1°F (31.7°C) and reaching a low of 78.4°F (25.8°C).

Heat index

During August, the heat index is appraised at a blistering 105.8°F (41°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. 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 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. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in August in Summerdale is 75%.

Rainfall

The month with the most rainfall is August, when the rain falls for 16.8 days and typically aggregates up to 1.89" (48mm) of precipitation.

Snowfall

February through December are months without snowfall in Summerdale.

Daylight

In Summerdale, the average length of the day in August is 13h and 13min.
On the first day of August in Summerdale, sunrise is at 6:09 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:14 pm CDT.

Sunshine

In August, the average sunshine is 10.9h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the average maximum UV index of 7 translates into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are the warmest months in Summerdale?

The month of August sees the average highest temperatures in Summerdale, Alabama, reaching 89.1°F (31.7°C) at the peak and 78.4°F (25.8°C) at the low.

How hot is it in Summerdale in August?

The average high-temperature, in August, in Summerdale, is 89.1°F (31.7°C), while the average low-temperature is 78.4°F (25.8°C). 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 105.8°F (41°C).

What is the average humidity in August in Summerdale?

The average relative humidity in August in Summerdale, Alabama, is 75%.

What is the rainiest month in Summerdale?

August is the month with the most rainfall in Summerdale, Alabama. Rain falls for 16.8 days and accumulates 1.89" (48mm) of precipitation.

How much does it rain in Summerdale in August?

In Summerdale, Alabama, during August, the rain falls for 16.8 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Summerdale?

In Summerdale, snow does not fall in February through December.

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

The average day length in August in Summerdale, Alabama, is 13h and 13min.

When is the sunrise / sunset in August in Summerdale?

In August, on the first day of the month, sunrise is at 6:09 am and sunset at 7:44 pm. On the last day of the month, in Summerdale, sunrise is at 6:27 am and sunset at 7:14 pm CDT.

How long on average sun shines in August in Summerdale?

In Summerdale, Alabama, the average sunshine duration in August is 10.9h.

What are the months with the highest UV index in Summerdale?

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

How high is the UV index in August in Summerdale?

In Summerdale, the average daily maximum UV index in August is 7. A UV Index estimate 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
Summerdale, AL

Average temperature in August - Summerdale, AL
  • Average high temperature in August: 89.1°F

The warmest month (with the highest average high temperature) is August (89.1°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in August: 78.4°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).

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Average pressure in August
Summerdale, AL

Average pressure in August - Summerdale, AL
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

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Average wind speed in August
Summerdale, AL

Average wind speed in August - Summerdale, AL
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in August
Summerdale, AL

Average humidity in August - Summerdale, AL
  • Average humidity in August: 75%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Summerdale, AL

Average rainfall in August - Summerdale, AL
  • Average rainfall in August: 1.89"

The wettest month (with the highest rainfall) is August (1.89").
The driest month (with the least rainfall) is May (0.59").

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Average rainfall days in August
Summerdale, AL

Average rainfall days in August - Summerdale, AL
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (6.8 days).

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Average snowfall in August
Summerdale, AL

Average snowfall in August - Summerdale, AL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Summerdale, AL

Average snowfall days in August - Summerdale, AL
  • 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 February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Summerdale, AL

Average daylight in August / Average sunshine in August - Summerdale, AL
  • 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: 10h and 5min

The months with the most sunshine are May and June (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in August
Summerdale, AL

Average sunshine days in August - Summerdale, AL
  • Average sunshine days in August: 8.8 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is July (8.1 days).

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Average UV index in August
Summerdale, AL

Average UV index in August - Summerdale, AL
  • 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, February and December (UV index 4).

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Average cloud cover in August
Summerdale, AL

Average cloud cover in August - Summerdale, AL
  • Average cloud cover in August: 27

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 22).

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Average visibility in August
Summerdale, AL

Average visibility in August - Summerdale, 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).

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Summerdale, Alabama, USA

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