August weather forecast
Richmond, AL

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Weather in August

The last month of the summer, August, is also a hot month in Richmond, Alabama, with an average temperature ranging between min 72.1°F (22.3°C) and max 92.7°F (33.7°C).

Temperature

July's transformation into August witnesses an average high-temperature of a still hot 92.7°F (33.7°C), noting a minor change from the preceding month. In August, in Richmond, the average low-temperature is an agreeable 72.1°F (22.3°C).

Heat index

The heat index value during August is calculated to be a blazing hot 118.4°F (48°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
In reference to the heat index, it's for places in shade and with a slight wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

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

Rainfall

In August, the rain falls for 21.3 days. Throughout August, 3.66" (93mm) of precipitation is accumulated. In Richmond, during the entire year, the rain falls for 171.5 days and collects up to 35.47" (901mm) of precipitation.

Snowfall

April through November are months without snowfall in Richmond.

Daylight

In Richmond, the average length of the day in August is 13h and 17min.
On the first day of August, sunrise is at 6:03 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:13 pm CDT.

Sunshine

In Richmond, the average sunshine in August 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 reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 7 during August, leads to the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jun 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The high-temperature, in August, in Richmond, records 92.7°F (33.7°C), while the low-temperature is 72.1°F (22.3°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is calculated to be 118.4°F (48°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 Richmond, Alabama, during August, the rain falls for 21.3 days and regularly aggregates up to 3.66" (93mm) of precipitation.

When it does not snow in Richmond?

In Richmond, 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 17min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:03 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:13 pm CDT.

How many hours of sunshine does Richmond have in August?

In August, the average sunshine duration is 10.2h.

When is the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Richmond, AL

Average temperature in August - Richmond, AL
  • Average high temperature in August: 92.7°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in August: 72.1°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in August
Richmond, AL

Average pressure in August - Richmond, 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 and August (29.97"Hg).

Average wind speed in August
Richmond, AL

Average wind speed in August - Richmond, AL
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in August
Richmond, AL

Average humidity in August - Richmond, AL
  • Average humidity in August: 74%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Richmond, AL

Average rainfall in August - Richmond, AL
  • Average rainfall in August: 3.66"

The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is November (1.93").

Average rainfall days in August
Richmond, AL

Average rainfall days in August - Richmond, AL
  • Average rainfall days in August: 21.3 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.3 days).

Average snowfall in August
Richmond, AL

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

The month with the highest snowfall is March (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Richmond, AL

Average snowfall days in August - Richmond, 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
Richmond, AL

Average daylight in August / Average sunshine in August - Richmond, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in August
Richmond, AL

Average sunshine days in August - Richmond, AL
  • Average sunshine days in August: 7.4 days

The months with the most sunshine days are October and November (20.5 days).
The month with the least sunshine days is July (6.6 days).

Average UV index in August
Richmond, AL

Average UV index in August - Richmond, AL
  • 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
Richmond, AL

Average cloud cover in August - Richmond, AL
  • Average cloud cover in August: 34

The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 31).

Average visibility in August
Richmond, AL

Average visibility in August - Richmond, AL
  • Average visibility in August: 5mi

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

Richmond, Alabama, USA

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