August weather forecast
Richmond Heights, FL

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Weather in August

The last month of the summer, August, is another hot month in Richmond Heights, Florida, with an average temperature varying between 81.5°F (27.5°C) and 90.1°F (32.3°C).

Temperature

Richmond Heights's warmest month, August, registers temperatures that range from a high of 90.1°F (32.3°C) to a low of 81.5°F (27.5°C).

Heat index

During August, the heat index is calculated to be a blisteringly hot 105.8°F (41°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In August, the average relative humidity is 70%.

Rainfall

August is the month with the most rainfall. Rain falls for 16.3 days and accumulates 1.73" (44mm) of precipitation.

Daylight

The average length of the day in August is 13h and 1min.
On the first day of August, sunrise is at 6:48 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:41 pm EDT.

Sunshine

In Richmond Heights, the average sunshine in August is 10.6h.

UV index

The months with the highest UV index are April through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 7 in August translates into the following instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

With average temperatures fluctuating between a high of 90.1°F (32.3°C) and a low of 81.5°F (27.5°C), August stands out as the warmest month.

How hot is it in August?

In August, the average high-temperature and low-temperature are 90.1°F (32.3°C) and 81.5°F (27.5°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in August is calculated to be 105.8°F (41°C).

What is the average humidity in August?

In August, the average relative humidity is 70%.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 16.3 days and typically aggregates up to 1.73" (44mm) of precipitation.

How much does it rain in Richmond Heights in August?

In Richmond Heights, in August, it is raining for 16.3 days, with typically 1.73" (44mm) of accumulated precipitation.

What is the average length of the day in August?

The average day length in August is 13h and 1min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:48 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:41 pm EDT.

How long on average sun shines in August?

In Richmond Heights, the average sunshine duration in August is 10.6h.

When is the highest UV index?

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

What is the UV index reading in August?

In August, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Richmond Heights, FL

Average temperature in August - Richmond Heights, FL
  • Average high temperature in August: 90.1°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (74.1°F).

  • Average low temperature in August: 81.5°F

The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is January (61.9°F).

Average pressure in August
Richmond Heights, FL

Average pressure in August - Richmond Heights, FL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).

Average wind speed in August
Richmond Heights, FL

Average wind speed in August - Richmond Heights, FL
  • Average wind speed in August: 6.8mph

The windiest months (with the highest average wind speed) are March and April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in August
Richmond Heights, FL

Average humidity in August - Richmond Heights, FL
  • Average humidity in August: 70%

The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is March (67%).

Average rainfall in August
Richmond Heights, FL

Average rainfall in August - Richmond Heights, FL
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in August
Richmond Heights, FL

Average rainfall days in August - Richmond Heights, FL
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is January (4.6 days).

Average daylight in August /
Average sunshine in August
Richmond Heights, FL

Average daylight in August / Average sunshine in August - Richmond Heights, FL
  • Average daylight in August: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in August
Richmond Heights, FL

Average sunshine days in August - Richmond Heights, FL
  • Average sunshine days in August: 10.3 days

The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is July (9.1 days).

Average UV index in August
Richmond Heights, FL

Average UV index in August - Richmond Heights, FL
  • Average UV index in August: 7

The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).

Average cloud cover in August
Richmond Heights, FL

Average cloud cover in August - Richmond Heights, FL
  • Average cloud cover in August: 28

The month with the most cloud cover is October (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 25).

Average visibility in August
Richmond Heights, FL

Average visibility in August - Richmond Heights, FL
  • 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).

Richmond Heights, Florida, USA

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