August weather forecast
Bellerive, MO

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Bellerive, Missouri, with an average temperature ranging between max 85.5°F (29.7°C) and min 67.1°F (19.5°C).

Temperature

As Bellerive transitions into August, the average high-temperature stands at a moderately hot 85.5°F (29.7°C), offering little variation from the preceding month. An average minimum temperature of 67.1°F (19.5°C) marks the month of August.

Heat index

August's average heat index is appraised at a very hot 95°F (35°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Consider that heat index readings are for situations in the shade and light wind. 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 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In Bellerive, Missouri, the average relative humidity in August is 75%.

Rainfall

In August, the rain falls for 14.2 days. Throughout August, 3.31" (84mm) of precipitation is accumulated. In Bellerive, during the entire year, the rain falls for 144.8 days and collects up to 30.59" (777mm) of precipitation.

Snowfall

In Bellerive, Missouri, snow does not fall in April through October.

Daylight

In Bellerive, the average length of the day in August is 13h and 38min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:11 pm. On the last day of August, sunrise is at 6:30 am and sunset at 7:32 pm CDT.

Sunshine

In August, the average sunshine in Bellerive, Missouri, is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Bellerive?

The high-temperature in Bellerive during August is 85.5°F (29.7°C) and the low-temperature is 67.1°F (19.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is appraised at 95°F (35°C).

What is the average humidity in August in Bellerive?

In Bellerive, the average relative humidity in August is 75%.

How much does it rain in Bellerive in August?

In Bellerive, Missouri, in August, during 14.2 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow in Bellerive?

In Bellerive, Missouri, snow does not fall in April through October.

How many hours of daylight does Bellerive have in August?

The average day length in August in Bellerive is 13h and 38min.

When is the sunrise / sunset in August in Bellerive?

On the first day of August in Bellerive, Missouri, sunrise is at 6:03 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:32 pm CDT.

How many hours of sunshine does Bellerive have in August?

The average sunshine duration in August in Bellerive is 10.3h.

When is the highest UV index in Bellerive?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Bellerive?

The average daily maximum UV index in August in Bellerive, Missouri, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Bellerive, MO

Average temperature in August - Bellerive, MO
  • Average high temperature in August: 85.5°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 67.1°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Bellerive, MO

Average pressure in August - Bellerive, MO
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Bellerive, MO

Average wind speed in August - Bellerive, MO
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in August
Bellerive, MO

Average humidity in August - Bellerive, MO
  • Average humidity in August: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Bellerive, MO

Average rainfall in August - Bellerive, MO
  • Average rainfall in August: 3.31"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in August
Bellerive, MO

Average rainfall days in August - Bellerive, MO
  • Average rainfall days in August: 14.2 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in August
Bellerive, MO

Average snowfall in August - Bellerive, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Bellerive, MO

Average snowfall days in August - Bellerive, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in August /
Average sunshine in August
Bellerive, MO

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in August
Bellerive, MO

Average sunshine days in August - Bellerive, MO
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in August
Bellerive, MO

Average UV index in August - Bellerive, MO
  • Average UV index in August: 6

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

Average cloud cover in August
Bellerive, MO

Average cloud cover in August - Bellerive, MO
  • Average cloud cover in August: 27

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in August
Bellerive, MO

Average visibility in August - Bellerive, 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).

Bellerive, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location