August weather forecastBlanchard, OK
August
Weather in August
The last month of the summer, August, is another hot month in Blanchard, Oklahoma, with temperature in the range of an average high of 93.4°F (34.1°C) and an average low of 72.1°F (22.3°C).Temperature
The onset of August brings an average high-temperature of a still hot 93.4°F (34.1°C), nearly matching the July temperature. Blanchard's temperature lowers to a mean of 72.1°F (22.3°C) during the nights in August.Heat index
In August, the heat index is computed to be an extremely hot 107.6°F (42°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
With an average relative humidity of 58%, August is the least humid month.Rainfall
In Blanchard, during August, the rain falls for 11.3 days and regularly aggregates up to 1.93" (49mm) of precipitation. Throughout the year, there are 114.4 rainfall days, and 20.24" (514mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in August is 13h and 26min.On the first day of August in Blanchard, sunrise is at 6:40 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 7:58 pm CDT.
Sunshine
The average sunshine in August is 11h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In August, a daily maximum UV index of 7 leads to the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Blanchard, OK
- Average high temperature in August: 93.4°F
The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is January (49.1°F).
- Average low temperature in August: 72.1°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).
Average pressure in August
Blanchard, OK
- Average pressure in August: 29.92"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
Blanchard, OK
- Average wind speed in August: 8.4mph
The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.4mph).
Average humidity in August
Blanchard, OK
- Average humidity in August: 58%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (58%).
Average rainfall in August
Blanchard, OK
- Average rainfall in August: 1.93"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is December (0.75").
Average rainfall days in August
Blanchard, OK
- Average rainfall days in August: 11.3 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is December (4.7 days).
Average snowfall in August
Blanchard, OK
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Blanchard, OK
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Blanchard, OK
- Average daylight in August: 13h and 24min
The month with the longest days is June (Average daylight: 14h and 30min).
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 July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in August
Blanchard, OK
- Average sunshine days in August: 16.3 days
The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is May (13.6 days).
Average UV index in August
Blanchard, OK
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Blanchard, OK
- Average cloud cover in August: 19
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in August
Blanchard, 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).





