August weather forecastValentine, TX
August
Weather in August
August, the last month of the summer in Valentine, is also a moderately hot month, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 85.6°F (29.8°C).Temperature
Valentine in August displays an average high-temperature of a still moderately hot 85.6°F (29.8°C), mirroring July. In Valentine, an average nighttime temperature of 67.6°F (19.8°C) is expected during August.Heat index
The average heat index in August is evaluated at a tropical 86°F (30°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
In Valentine, the average relative humidity in August is 48%.Rainfall
In August, in Valentine, the rain falls for 13.8 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Valentine, there are 91 rainfall days, and 12.4" (315mm) of precipitation is accumulated.Snowfall
In Valentine, snow does not fall in April through September.Daylight
In Valentine, Texas, the average length of the day in August is 13h and 13min.On the first day of August, sunrise is at 7:16 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 8:21 pm CDT.
Sunshine
The average sunshine in August is 9.8h.UV index
In Valentine, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 6 during August morphs into the following directions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Valentine, TX
- Average high temperature in August: 85.6°F
The warmest month (with the highest average high temperature) is June (88.3°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in August: 67.6°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).
Average pressure in August
Valentine, TX
- Average pressure in August: 29.9"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in August
Valentine, TX
- Average wind speed in August: 7.3mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are August and September (7.3mph).
Average humidity in August
Valentine, TX
- Average humidity in August: 48%
The month with the highest relative humidity is September (58%).
The month with the lowest relative humidity is April (28%).
Average rainfall in August
Valentine, TX
- Average rainfall in August: 2.01"
The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.2").
Average rainfall days in August
Valentine, TX
- Average rainfall days in August: 13.8 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in August
Valentine, TX
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in August
Valentine, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Valentine, TX
- Average daylight in August: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in August: 9h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).
Average sunshine days in August
Valentine, TX
- Average sunshine days in August: 13.5 days
The months with the most sunshine days are January and December (26.5 days).
The month with the least sunshine days is July (12.5 days).
Average UV index in August
Valentine, TX
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Valentine, TX
- Average cloud cover in August: 16
The month with the most cloud cover is September (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 12).
Average visibility in August
Valentine, TX
- 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).





