September weather forecast
Bullion, LA

Share

Weather in September

September, the first month of the autumn in Bullion, is still a tropical month, with an average temperature ranging between min 70.5°F (21.4°C) and max 87.4°F (30.8°C).

Temperature

The beginning of September records an average high-temperature of a still tropical 87.4°F (30.8°C), marking a negligible difference from August's 90.7°F (32.6°C). In the month of September, Bullion's average low-temperature falls to an agreeable 70.5°F (21.4°C).

Heat index

Throughout September, the heat index is appraised at a scorching 104°F (40°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Bullion, Louisiana, the average relative humidity in September is 79%.

Rainfall

In Bullion, in September, during 14.9 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, there are 151.5 rainfall days, and 18.62" (473mm) of precipitation is accumulated.

Snowfall

In Bullion, snow does not fall in February through December.

Daylight

In September, the average length of the day in Bullion is 12h and 20min.
On the first day of September, sunrise is at 6:41 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:50 pm CDT.

Sunshine

In September, the average sunshine in Bullion is 9.9h.

UV index

The average daily maximum UV index in September in Bullion is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during September leads to these advisories:
Deflect overexposure. Sun protection is a necessity. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
[Resources]

Frequently asked questions

How hot is it in Bullion in September?

The high-temperature, in September, in Bullion, records 87.4°F (30.8°C), while the low-temperature is 70.5°F (21.4°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 104°F (40°C).

What is the average humidity in September in Bullion?

In Bullion, the average relative humidity in September is 79%.

How many days does it rain in September in Bullion?

In Bullion, Louisiana, in September, it is raining for 14.9 days, with typically 1.18" (30mm) of accumulated precipitation.

When it does not snow in Bullion?

February through December are months without snowfall.

What is the average length of the day in September in Bullion?

In Bullion, Louisiana, the average day length in September is 12h and 20min.

When is the sunrise / sunset in September in Bullion?

On the first day of September in Bullion, Louisiana, sunrise is at 6:41 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:50 pm CDT.

How many hours of sunshine does Bullion have in September?

The average sunshine duration in September in Bullion is 9.9h.

What is the UV index intensity in September in Bullion?

The average daily maximum UV index in September in Bullion is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Bullion, LA

Average temperature in September - Bullion, LA
  • Average high temperature in September: 87.4°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in September: 70.5°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

[Resources]

Average pressure in September
Bullion, LA

Average pressure in September - Bullion, LA
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

[Resources]

Average wind speed in September
Bullion, LA

Average wind speed in September - Bullion, LA
  • Average wind speed in September: 4.9mph

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

[Resources]

Average humidity in September
Bullion, LA

Average humidity in September - Bullion, LA
  • Average humidity in September: 79%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

[Resources]

Average rainfall in September
Bullion, LA

Average rainfall in September - Bullion, LA
  • Average rainfall in September: 1.18"

The wettest month (with the highest rainfall) is July (3.03").
The driest months (with the least rainfall) are March and November (0.98").

[Resources]

Average rainfall days in September
Bullion, LA

Average rainfall days in September - Bullion, LA
  • Average rainfall days in September: 14.9 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (7.9 days).

[Resources]

Average snowfall in September
Bullion, LA

Average snowfall in September - Bullion, LA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in September
Bullion, LA

Average snowfall days in September - Bullion, LA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

[Resources]

Average daylight in September /
Average sunshine in September
Bullion, LA

Average daylight in September / Average sunshine in September - Bullion, 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

[Resources]

Average sunshine days in September
Bullion, LA

Average sunshine days in September - Bullion, LA
  • Average sunshine days in September: 12.9 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (9.3 days).

[Resources]

Average UV index in September
Bullion, LA

Average UV index in September - Bullion, LA
  • Average UV index in September: 6

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

[Resources]

Average cloud cover in September
Bullion, LA

Average cloud cover in September - Bullion, LA
  • Average cloud cover in September: 29

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

[Resources]

Average visibility in September
Bullion, LA

Average visibility in September - Bullion, LA
  • Average visibility in September: 5mi

The months with the highest visibility are January, February, June, July, August, October, November and December (6mi).
The months with the lowest visibility are March, April, May and September (5mi).

[Resources]

Bullion, Louisiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location