August weather forecast
Watson, MO

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Weather in August

August, the last month of the summer in Watson, is another warm month, with an average temperature fluctuating between 64.2°F (17.9°C) and 82.9°F (28.3°C).

Temperature

The introduction of August notes a subtle temperature variation to a still moderately hot 82.9°F (28.3°C) from July's 84.9°F (29.4°C). Watson, during August, witnesses an average low-temperature of 64.2°F (17.9°C).

Heat index

The average heat index in August is evaluated at a tropical 91.4°F (33°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Watson, Missouri, in August, during 12.9 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Watson, during the entire year, the rain falls for 120.8 days and collects up to 24.09" (612mm) of precipitation.

Snowfall

In Watson, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 44min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:37 pm. On the last day of August, sunrise is at 6:49 am and sunset at 7:55 pm CDT.

Sunshine

In August, the average sunshine is 9.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

The high-temperature, in August, in Watson, is 82.9°F (28.3°C), while the low-temperature averages to 64.2°F (17.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in August is evaluated at 91.4°F (33°C).

What is the average humidity in August?

In August, the average relative humidity is 78%.

How many days does it rain in August?

In Watson, during August, the rain falls for 12.9 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Watson?

In Watson, snow does not fall in May through September.

What is the average length of the day in August?

In August, the average day length is 13h and 44min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:20 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:55 pm CDT.

How many hours of sunshine does Watson have in August?

In August, the average sunshine duration is 9.9h.

When is the highest UV index?

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

How high is the UV index in August?

In Watson, 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
Watson, MO

Average temperature in August - Watson, MO
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in August
Watson, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Watson, MO

Average wind speed in August - Watson, MO
  • Average wind speed in August: 6.8mph

The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in August
Watson, MO

Average humidity in August - Watson, MO
  • Average humidity in August: 78%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is October (67%).

Average rainfall in August
Watson, MO

Average rainfall in August - Watson, MO
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is June (4.21").
The driest month (with the least rainfall) is February (0.67").

Average rainfall days in August
Watson, MO

Average rainfall days in August - Watson, MO
  • Average rainfall days in August: 12.9 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in August
Watson, MO

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

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Watson, MO

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

The months with the highest number of snowfall days are January and February (6.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 5min

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 48min).

Average sunshine days in August
Watson, MO

Average sunshine days in August - Watson, MO
  • Average sunshine days in August: 14.7 days

The months with the most sunshine days are November and December (21.5 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in August
Watson, MO

Average UV index in August - Watson, 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
Watson, MO

Average cloud cover in August - Watson, MO
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in August
Watson, MO

Average visibility in August - Watson, 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).

Watson, Missouri, USA

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