Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September ushers in a minor alteration in Yoakum's climate, with the average high-temperature moving from August's torrid 95.7°F (35.4°C) to a hot 89.1°F (31.7°C). Throughout September, Yoakum witnesses a nighttime temperature average of 72.1°F (22.3°C).Heat index
For September, the heat index is appraised at an extremely hot 105.8°F (41°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Know that the heat index computations account for shaded terrains and slight winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In September, the average relative humidity in Yoakum is 73%.Rainfall
In Yoakum, during September, the rain falls for 17.2 days and regularly aggregates up to 2.09" (53mm) of precipitation. Throughout the year, in Yoakum, there are 140.5 rainfall days, and 15.87" (403mm) of precipitation is accumulated.Snowfall
February through November are months without snowfall in Yoakum.Daylight
In September, the average length of the day in Yoakum is 12h and 20min.On the first day of the month, sunrise is at 7:06 am and sunset at 7:50 pm. On the last day of September, sunrise is at 7:21 am and sunset at 7:15 pm CDT.
Sunshine
The average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September in Yoakum is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 6 leads to the following instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
How hot is it in Yoakum in September?
What is the average humidity in September in Yoakum?
How much does it rain in Yoakum in September?
When it does not snow in Yoakum?
What is the average length of the day in September in Yoakum?
When is the sunrise / sunset in September in Yoakum?
How many hours of sunshine does Yoakum have in September?
How high is the UV index in September in Yoakum?
Average temperature in September
Yoakum, TX
- Average high temperature in September: 89.1°F
The warmest month (with the highest average high temperature) is August (95.7°F).
The month with the lowest average high temperature is January (61.2°F).
- Average low temperature in September: 72.1°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (45°F).
Average pressure in September
Yoakum, TX
- Average pressure in September: 29.94"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Yoakum, TX
- Average wind speed in September: 6.1mph
The windiest months (with the highest average wind speed) are March, April and May (8.6mph).
The calmest month (with the lowest average wind speed) is September (6.1mph).
Average humidity in September
Yoakum, TX
- Average humidity in September: 73%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Yoakum, TX
- Average rainfall in September: 2.09"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in September
Yoakum, TX
- Average rainfall days in September: 17.2 days
The month with the highest number of rainy days is September (17.2 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in September
Yoakum, TX
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Yoakum, TX
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January, February and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Yoakum, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 8h and 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in September
Yoakum, TX
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is September (10.5 days).
Average UV index in September
Yoakum, TX
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Yoakum, TX
- Average cloud cover in September: 34
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in September
Yoakum, TX
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, August, September, October, November and December (6mi).
The months with the lowest visibility are May, June and July (5mi).
Yoakum, Texas, USA
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