August weather forecast
Tracy, MO

Share

Weather in August

August, the last month of the summer in Tracy, is also a moderately hot month, with an average temperature ranging between min 65.8°F (18.8°C) and max 84.6°F (29.2°C).

Temperature

August records an average high-temperature of a moderately hot 84.6°F (29.2°C), indicating a minor variation from the preceding month. August nights observe an average temperature dip to an enjoyable 65.8°F (18.8°C).

Heat index

The heat index value for August is computed to be a torrid 95°F (35°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in August is 77%.

Rainfall

In Tracy, in August, during 14.5 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, in Tracy, there are 134.1 rainfall days, and 26.5" (673mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Tracy, the average length of the day in August is 13h and 40min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:31 pm. On the last day of August, in Tracy, Missouri, sunrise is at 6:47 am and sunset at 7:51 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

The months with the highest UV index in Tracy are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 during August leads to these advisories:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
[Resources]

Frequently asked questions

How hot is it in Tracy in August?

The high-temperature in Tracy, Missouri, during August is 84.6°F (29.2°C) and the low-temperature is 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 95°F (35°C).

What is the average humidity in August in Tracy?

In Tracy, Missouri, the average relative humidity in August is 77%.

How many days does it rain in August in Tracy?

In August, the rain falls for 14.5 days. Throughout August, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Tracy?

June through September are months without snowfall in Tracy, Missouri.

How many hours of daylight does Tracy have in August?

The average day length in August in Tracy is 13h and 40min.

When is the sunrise / sunset in August in Tracy?

On the first day of August, sunrise is at 6:19 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:51 pm CDT.

How many hours of sunshine does Tracy have in August?

In Tracy, Missouri, the average sunshine duration in August is 10.2h.

When is the highest UV index in Tracy?

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 Tracy?

In August, the average daily maximum UV index in Tracy, Missouri, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Tracy, MO

Average temperature in August - Tracy, MO
  • Average high temperature in August: 84.6°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

[Resources]

Average pressure in August
Tracy, MO

Average pressure in August - Tracy, MO
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

[Resources]

Average wind speed in August
Tracy, MO

Average wind speed in August - Tracy, MO
  • Average wind speed in August: 6.3mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

[Resources]

Average humidity in August
Tracy, MO

Average humidity in August - Tracy, MO
  • Average humidity in August: 77%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (70%).

[Resources]

Average rainfall in August
Tracy, MO

Average rainfall in August - Tracy, MO
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is January (0.98").

[Resources]

Average rainfall days in August
Tracy, MO

Average rainfall days in August - Tracy, MO
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.8 days).

[Resources]

Average snowfall in August
Tracy, MO

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

The month with the highest snowfall is February (3.11").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Tracy, MO

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

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

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

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

[Resources]

Average sunshine days in August
Tracy, MO

Average sunshine days in August - Tracy, MO
  • Average sunshine days in August: 12.7 days

The month with the most sunshine days is December (21.8 days).
The month with the least sunshine days is May (10.8 days).

[Resources]

Average UV index in August
Tracy, MO

Average UV index in August - Tracy, 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, November and December (UV index 2).

[Resources]

Average cloud cover in August
Tracy, MO

Average cloud cover in August - Tracy, MO
  • Average cloud cover in August: 26

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).

[Resources]

Average visibility in August
Tracy, MO

Average visibility in August - Tracy, 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).

[Resources]

Tracy, Missouri, USA

Weather forecast for your location

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