September weather forecastOpdyke West, TX
September
Weather in September
The first month of the autumn, September, is still a warm month in Opdyke West, Texas, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 83.3°F (28.5°C).Temperature
The transition to September results in a modest reduction in average high-temperature, moving from a tropical 91.9°F (33.3°C) in August to a warm 83.3°F (28.5°C). Opdyke West's temperature lowers to a mean of 63.1°F (17.3°C) during the nights in September.Heat index
In September, the average heat index is appraised at a tropical 86°F (30°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Heat index evaluations are typically in the context of light winds and shaded environments. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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
With an average relative humidity of 56%, September is the most humid month.Rainfall
The month with the most rainfall is September, when the rain falls for 12.3 days and typically aggregates up to 2.09" (53mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 7:23 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 7:34 pm CDT.
Sunshine
The average sunshine in September is 9h.UV index
In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 6 in September suggests the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Opdyke West, TX
- Average high temperature in September: 83.3°F
The warmest month (with the highest average high temperature) is June (92.1°F).
The month with the lowest average high temperature is December (52.3°F).
- Average low temperature in September: 63.1°F
The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).
Average pressure in September
Opdyke West, TX
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Opdyke West, TX
- Average wind speed in September: 9.6mph
The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in September
Opdyke West, TX
- Average humidity in September: 56%
The month with the highest relative humidity is September (56%).
The month with the lowest relative humidity is April (36%).
Average rainfall in September
Opdyke West, TX
- Average rainfall in September: 2.09"
The wettest month (with the highest rainfall) is September (2.09").
The driest month (with the least rainfall) is February (0.31").
Average rainfall days in September
Opdyke West, TX
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is September (12.3 days).
The month with the least rainy days is November (2.3 days).
Average snowfall in September
Opdyke West, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Opdyke West, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Opdyke West, TX
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in September
Opdyke West, TX
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is January (26.7 days).
The month with the least sunshine days is September (14.8 days).
Average UV index in September
Opdyke West, TX
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Opdyke West, TX
- Average cloud cover in September: 24
The month with the most cloud cover is September (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in September
Opdyke West, TX
- Average visibility in September: 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).
