Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The shift into August records an average high-temperature of a still tropical 91.2°F (32.9°C), subtly varied from July's 91.9°F (33.3°C). Shamrock reports an average nighttime low-temperature of 70.3°F (21.3°C) in August.Heat index
August's average heat index is appraised at a blistering 105.8°F (41°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. As body temperatures escalate without effective heat release, one might face dehydration threats.
Humidity
August is the least humid month in Shamrock, Oklahoma, with an average relative humidity of 65%.Rainfall
In August, in Shamrock, Oklahoma, the rain falls for 12.9 days. Throughout August, 2.76" (70mm) of precipitation is accumulated. In Shamrock, during the entire year, the rain falls for 124 days and collects up to 26.85" (682mm) of precipitation.Snowfall
April through October are months without snowfall in Shamrock.Daylight
The average length of the day in August in Shamrock is 13h and 29min.On the first day of August in Shamrock, Oklahoma, sunrise is at 6:34 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 7:54 pm CDT.
Sunshine
The month with the most sunshine is August, with an average of 11h of sunshine.UV index
The months with the highest UV index in Shamrock are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
How hot is it in Shamrock in August?
What is the least humid month in Shamrock?
What is the average humidity in August in Shamrock?
How much does it rain in Shamrock in August?
When it does not snow in Shamrock?
What is the average length of the day in August in Shamrock?
When is the sunrise / sunset in August in Shamrock?
What month has the most sunshine in Shamrock?
How long on average sun shines in August in Shamrock?
What is the month with the highest UV index in Shamrock?
What is the UV index reading in August in Shamrock?
Average temperature in August
Shamrock, OK
- Average high temperature in August: 91.2°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (47.1°F).
- Average low temperature in August: 70.3°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in August
Shamrock, 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 (29.88"Hg).
Average wind speed in August
Shamrock, OK
- Average wind speed in August: 7.8mph
The windiest months (with the highest average wind speed) are March and April (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in August
Shamrock, OK
- Average humidity in August: 65%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (65%).
Average rainfall in August
Shamrock, OK
- Average rainfall in August: 2.76"
The wettest month (with the highest rainfall) is May (4.33").
The driest months (with the least rainfall) are January and December (1.06").
Average rainfall days in August
Shamrock, OK
- Average rainfall days in August: 12.9 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in August
Shamrock, OK
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Shamrock, OK
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.4 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
Shamrock, OK
- Average daylight in August: 13h and 3min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in August: 11h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in August
Shamrock, OK
- Average sunshine days in August: 15.7 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in August
Shamrock, 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 and December (UV index 2).
Average cloud cover in August
Shamrock, OK
- Average cloud cover in August: 21
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in August
Shamrock, 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).
Shamrock, Oklahoma, USA
Weather forecast for your location
2. Allow the app to use your location
