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
The high-temperature average in September for Hazlehurst, Mississippi, is a still hot 87.1°F (30.6°C), staying closely aligned with August's conditions. Throughout the month of September, Hazlehurst observes an average nighttime temperature of 67.6°F (19.8°C).Heat index
In September, the heat index is evaluated at a fiery hot 100.4°F (38°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. 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. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In September, the average relative humidity in Hazlehurst is 75%.Rainfall
In Hazlehurst, during September, the rain falls for 15.9 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, there are 172.5 rainfall days, and 39.02" (991mm) of precipitation is accumulated.Snowfall
March through November are months without snowfall in Hazlehurst.Daylight
In Hazlehurst, Mississippi, the average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:25 pm. On the last day of September, in Hazlehurst, sunrise is at 6:55 am and sunset at 6:47 pm CDT.
Sunshine
In Hazlehurst, the average sunshine in September is 9.4h.UV index
In Hazlehurst, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Hazlehurst during September?
What is the average humidity in September in Hazlehurst?
How many days does it rain in September in Hazlehurst?
When it does not snow in Hazlehurst?
How many hours of daylight does Hazlehurst have in September?
When are sunrise and sunset in September in Hazlehurst?
How long on average sun shines in September in Hazlehurst?
How high is the UV index in September in Hazlehurst?
Average temperature in September
Hazlehurst, MS
- Average high temperature in September: 87.1°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in September: 67.6°F
The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).
Average pressure in September
Hazlehurst, MS
- Average pressure in September: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in September
Hazlehurst, MS
- Average wind speed in September: 5mph
The windiest months (with the highest average wind speed) are February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in September
Hazlehurst, MS
- Average humidity in September: 75%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in September
Hazlehurst, MS
- Average rainfall in September: 2.87"
The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in September
Hazlehurst, MS
- Average rainfall days in September: 15.9 days
The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in September
Hazlehurst, MS
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Hazlehurst, MS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Hazlehurst, MS
- 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: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in September
Hazlehurst, MS
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in September
Hazlehurst, MS
- Average UV index in September: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Hazlehurst, MS
- Average cloud cover in September: 31
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in September
Hazlehurst, MS
- Average visibility in September: 5mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Hazlehurst, Mississippi, USA
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