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 shift into September records an average high-temperature of a still hot 87.1°F (30.6°C), subtly varied from August's 91.2°F (32.9°C). An average low-temperature of 69.8°F (21°C) marks the month of September.Heat index
During September, the heat index is appraised at a sweltering 102.2°F (39°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The average relative humidity in September is 78%.Rainfall
September is the month with the least rainfall in Bel. Rain falls for 13.3 days and accumulates 2.2" (56mm) of precipitation.Snowfall
In Bel, Louisiana, snow does not fall in February through November.Daylight
In Bel, the average length of the day in September is 12h and 20min.On the first day of September, sunrise is at 6:49 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:58 pm CDT.
Sunshine
In September, the average sunshine in Bel is 9.5h.UV index
In Bel, Louisiana, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
Is it hot in Bel during September?
What is the average humidity in September in Bel?
What is the driest month in Bel?
How many days does it rain in September in Bel?
When it does not snow in Bel?
How many hours of daylight does Bel have in September?
What time are sunrise and sunset in September in Bel?
How many hours of sunshine does Bel have in September?
How high is the UV index in September in Bel?
Average temperature in September
Bel, LA
- Average high temperature in September: 87.1°F
The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is January (58.3°F).
- Average low temperature in September: 69.8°F
The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure in September
Bel, LA
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in September
Bel, LA
- Average wind speed in September: 5.7mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in September
Bel, LA
- Average humidity in September: 78%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in September
Bel, LA
- Average rainfall in September: 2.2"
The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in September
Bel, LA
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is August (18.2 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in September
Bel, LA
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Bel, LA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.3 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
Bel, LA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in September
Bel, LA
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is August (11.4 days).
Average UV index in September
Bel, LA
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Bel, LA
- Average cloud cover in September: 31
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in September
Bel, LA
- Average visibility in September: 5mi
The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).
Bel, Louisiana, USA
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