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
Union Springs experiences a transition to a still tropical 86.5°F (30.3°C) in average high-temperatures with the arrival of September, not greatly differing from August's 90.7°F (32.6°C). During September, the average low-temperature is a refreshing 67.8°F (19.9°C).Heat index
Throughout September, the heat index is evaluated at a very hot 98.6°F (37°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
In Union Springs, the average relative humidity in September is 73%.Rainfall
In Union Springs, Alabama, in September, it is raining for 15 days, with typically 2.36" (60mm) of accumulated precipitation. In Union Springs, during the entire year, the rain falls for 173.9 days and collects up to 36.89" (937mm) of precipitation.Snowfall
April through December are months without snowfall.Daylight
The average length of the day in September in Union Springs is 12h and 21min.On the first day of the month, sunrise is at 6:18 am and sunset at 7:06 pm. On the last day of September, in Union Springs, sunrise is at 6:36 am and sunset at 6:28 pm CDT.
Sunshine
In Union Springs, the average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 6 in September transforms into this advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot is September in Union Springs?
What is the average humidity in September in Union Springs?
How many days does it rain in September in Union Springs?
When it does not snow in Union Springs?
How many hours of daylight does Union Springs have in September?
When are sunrise and sunset in September in Union Springs?
How long on average sun shines in September in Union Springs?
How high is the UV index in September in Union Springs?
Average temperature in September
Union Springs, AL
- Average high temperature in September: 86.5°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.8°F).
- Average low temperature in September: 67.8°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in September
Union Springs, AL
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in September
Union Springs, AL
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in September
Union Springs, AL
- Average humidity in September: 73%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).
Average rainfall in September
Union Springs, AL
- Average rainfall in September: 2.36"
The wettest month (with the highest rainfall) is August (4.21").
The driest month (with the least rainfall) is October (2.2").
Average rainfall days in September
Union Springs, AL
- Average rainfall days in September: 15 days
The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (8 days).
Average snowfall in September
Union Springs, AL
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Union Springs, AL
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Union Springs, AL
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).
Average sunshine days in September
Union Springs, AL
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in September
Union Springs, AL
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Union Springs, AL
- Average cloud cover in September: 32
The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in September
Union Springs, AL
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Union Springs, Alabama, USA
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