August weather forecast
Excelsior Estates, MO

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Weather in August

August, the last month of the summer in Excelsior Estates, is another warm month, with temperature in the range of an average low of 65.1°F (18.4°C) and an average high of 83.3°F (28.5°C).

Temperature

As July transitions into August, Excelsior Estates records an average high-temperature of a still warm 83.3°F (28.5°C), showing a gentle shift from the preceding month. In Excelsior Estates, an average temperature of 65.1°F (18.4°C) is noted during August nights.

Heat index

For most parts of August, the heat index is appraised at a tropical 91.4°F (33°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In Excelsior Estates, Missouri, the average relative humidity in August is 79%.

Rainfall

In Excelsior Estates, in August, during 13.9 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, there are 133.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

In Excelsior Estates, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 40min.
On the first day of August, sunrise is at 6:17 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:48 pm CDT.

Sunshine

In August, the average sunshine in Excelsior Estates, Missouri, is 10h.

UV index

The months with the highest UV index in Excelsior Estates are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during August leads to these advisories:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Excelsior Estates during August?

The high-temperature during August is 83.3°F (28.5°C) and the low-temperature is 65.1°F (18.4°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is appraised at 91.4°F (33°C).

What is the average humidity in August in Excelsior Estates?

The average relative humidity in August in Excelsior Estates is 79%.

How much does it rain in Excelsior Estates in August?

In Excelsior Estates, in August, it is raining for 13.9 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Excelsior Estates?

In Excelsior Estates, snow does not fall in June through September.

How many hours of daylight does Excelsior Estates have in August?

In Excelsior Estates, Missouri, the average day length in August is 13h and 40min.

When is the sunrise / sunset in August in Excelsior Estates?

In August, on the first day of the month, sunrise is at 6:17 am and sunset at 8:28 pm. On the last day of the month, in Excelsior Estates, sunrise is at 6:45 am and sunset at 7:48 pm CDT.

How many hours of sunshine does Excelsior Estates have in August?

In August, the average sunshine duration in Excelsior Estates, Missouri, is 10h.

What are the months with the highest UV index in Excelsior Estates?

The months with the highest UV index in Excelsior Estates are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Excelsior Estates?

In Excelsior Estates, Missouri, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from 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
Excelsior Estates, MO

Average temperature in August - Excelsior Estates, MO
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in August: 65.1°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in August
Excelsior Estates, MO

Average pressure in August - Excelsior Estates, MO
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in August
Excelsior Estates, MO

Average wind speed in August - Excelsior Estates, MO
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in August
Excelsior Estates, MO

Average humidity in August - Excelsior Estates, MO
  • Average humidity in August: 79%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in August
Excelsior Estates, MO

Average rainfall in August - Excelsior Estates, MO
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days in August
Excelsior Estates, MO

Average rainfall days in August - Excelsior Estates, MO
  • Average rainfall days in August: 13.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in August
Excelsior Estates, MO

Average snowfall in August - Excelsior Estates, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Excelsior Estates, MO

Average snowfall days in August - Excelsior Estates, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Excelsior Estates, MO

Average daylight in August / Average sunshine in August - Excelsior Estates, MO
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in August
Excelsior Estates, MO

Average sunshine days in August - Excelsior Estates, MO
  • Average sunshine days in August: 14.7 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in August
Excelsior Estates, MO

Average UV index in August - Excelsior Estates, MO
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Excelsior Estates, MO

Average cloud cover in August - Excelsior Estates, MO
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in August
Excelsior Estates, MO

Average visibility in August - Excelsior Estates, MO
  • 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).

Excelsior Estates, Missouri, USA

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