August weather forecast
Silo, OK

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Weather in August

August, the last month of the summer in Silo, is another tropical month, with an average temperature ranging between min 73°F (22.8°C) and max 94.3°F (34.6°C).

Temperature

In Silo, the peak average temperatures are observed in August, with a high of 94.3°F (34.6°C) and a low of 73°F (22.8°C).

Heat index

Throughout August, the heat index is calculated to be a blistering 111.2°F (44°C). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

With an average relative humidity of 60%, August is the least humid month in Silo.

Rainfall

In August, the rain falls for 10.9 days. Throughout August, 2.17" (55mm) of precipitation is accumulated. In Silo, during the entire year, the rain falls for 125.8 days and collects up to 24.53" (623mm) of precipitation.

Snowfall

In Silo, snow does not fall in April through October.

Daylight

In Silo, the average length of the day in August is 13h and 23min.
On the first day of August, sunrise is at 6:37 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:52 pm CDT.

Sunshine

August has the most sunshine of the year, with an average of 11.2h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 7 in August translates into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

August is the month when Silo sees the average highest temperatures, with a high of 94.3°F (34.6°C) and a low of 73°F (22.8°C).

How hot does it get in August?

The average high-temperature and low-temperature during August are 94.3°F (34.6°C) and 73°F (22.8°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 111.2°F (44°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 60%.

What is the average humidity in August?

The average relative humidity in August is 60%.

How many days does it rain in August?

In Silo, in August, it is raining for 10.9 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow?

In Silo, snow does not fall in April through October.

How many hours of daylight does Silo have in August?

In Silo, the average day length in August is 13h and 23min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:37 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:52 pm CDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 11.2h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration in Silo is 11.2h.

When is the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Silo, OK

Average temperature in August - Silo, OK
  • Average high temperature in August: 94.3°F

The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

Average pressure in August
Silo, OK

Average pressure in August - Silo, OK
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Silo, OK

Average wind speed in August - Silo, OK
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest months (with the lowest average wind speed) are July, August and September (7mph).

Average humidity in August
Silo, OK

Average humidity in August - Silo, OK
  • Average humidity in August: 60%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (60%).

Average rainfall in August
Silo, OK

Average rainfall in August - Silo, OK
  • Average rainfall in August: 2.17"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (1.02").

Average rainfall days in August
Silo, OK

Average rainfall days in August - Silo, OK
  • Average rainfall days in August: 10.9 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in August
Silo, OK

Average snowfall in August - Silo, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Silo, OK

Average snowfall days in August - Silo, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Silo, OK

Average daylight in August / Average sunshine in August - Silo, OK
  • Average daylight in August: 13h and 2min

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

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in August
Silo, OK

Average sunshine days in August - Silo, OK
  • Average sunshine days in August: 18 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (15.3 days).

Average UV index in August
Silo, OK

Average UV index in August - Silo, OK
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in August
Silo, OK

Average cloud cover in August - Silo, OK
  • Average cloud cover in August: 20

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in August
Silo, OK

Average visibility in August - Silo, OK
  • 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).

Silo, Oklahoma, USA

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