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
Darling's shift from August to September is accompanied by an average high-temperature of a moderately hot 85.1°F (29.5°C), a slight deviation from 89.1°F (31.7°C). An average nighttime temperature of 66.2°F (19°C) is noted during the month of September.Heat index
In September, the average heat index is appraised at a tropical 93.2°F (34°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.For clarity, heat index numbers account for light winds and areas under shade. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
In Darling, the average relative humidity in September is 72%.Rainfall
The month with the least rainfall in Darling is September, when the rain falls for 12.8 days and typically collects 1.54" (39mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Darling, Mississippi, the average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:26 pm. On the last day of September, sunrise is at 6:55 am and sunset at 6:46 pm CDT.
Sunshine
The average sunshine in September in Darling, Mississippi, is 9.8h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 5 translates into these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
How hot is September in Darling?
What is the average humidity in September in Darling?
What is the driest month in Darling?
How much does it rain in Darling in September?
When it does not snow in Darling?
How many hours of daylight does Darling have in September?
What time are sunrise and sunset in September in Darling?
How long on average sun shines in September in Darling?
What is the UV index reading in September in Darling?
Average temperature in September
Darling, MS
- Average high temperature in September: 85.1°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (49.1°F).
- Average low temperature in September: 66.2°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).
Average pressure in September
Darling, MS
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
Darling, MS
- Average wind speed in September: 5.6mph
The windiest month (with the highest average wind speed) is February (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in September
Darling, MS
- Average humidity in September: 72%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in September
Darling, MS
- Average rainfall in September: 1.54"
The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in September
Darling, MS
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in September
Darling, MS
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Darling, MS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Darling, MS
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in September
Darling, MS
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in September
Darling, MS
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Darling, MS
- Average cloud cover in September: 27
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in September
Darling, MS
- 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).
Darling, Mississippi, USA
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