September weather forecast
Bonita, MS

Share

Weather in September

The first month of the autumn, September, is still a hot month in Bonita, Mississippi, with an average temperature ranging between min 66.9°F (19.4°C) and max 87.1°F (30.6°C).

Temperature

Bonita, Mississippi, records an average high-temperature of a still hot 87.1°F (30.6°C) as September arrives, nearly mirroring the previous month's climate. An average temperature of 66.9°F (19.4°C) is recorded in Bonita, Mississippi, during the nights in September.

Heat index

September's mean heat index is estimated at a torrid 98.6°F (37°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Data suggests that the heat index is set for environments in shade and with a light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In September, the average relative humidity in Bonita is 73%.

Rainfall

In Bonita, during September, the rain falls for 14.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 161.5 rainfall days, and 34.65" (880mm) of precipitation is accumulated.

Snowfall

In Bonita, snow does not fall in March through October.

Daylight

The average length of the day in September in Bonita, Mississippi, is 12h and 22min.
On the first day of September in Bonita, sunrise is at 6:30 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 6:40 pm CDT.

Sunshine

The average sunshine in September in Bonita is 9h.

UV index

In Bonita, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
[Resources]

Frequently asked questions

How hot is it in Bonita in September?

In September, the average high-temperature and low-temperature in Bonita are 87.1°F (30.6°C) and 66.9°F (19.4°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 98.6°F (37°C).

What is the average humidity in September in Bonita?

The average relative humidity in September in Bonita, Mississippi, is 73%.

How much does it rain in Bonita in September?

In September, in Bonita, Mississippi, the rain falls for 14.3 days. Throughout September, 2.56" (65mm) of precipitation is accumulated.

When it does not snow in Bonita?

March through October are months without snowfall in Bonita.

How many hours of daylight does Bonita have in September?

In Bonita, Mississippi, the average day length in September is 12h and 22min.

What time are sunrise and sunset in September in Bonita?

On the first day of September in Bonita, Mississippi, sunrise is at 6:30 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 6:40 pm CDT.

How many hours of sunshine does Bonita have in September?

In September, the average sunshine duration is 9h.

What is the UV index intensity in September in Bonita?

The average daily maximum UV index in September in Bonita is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Bonita, MS

Average temperature in September - Bonita, 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 (54.1°F).

  • Average low temperature in September: 66.9°F

The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).

[Resources]

Average pressure in September
Bonita, MS

Average pressure in September - Bonita, 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).

[Resources]

Average wind speed in September
Bonita, MS

Average wind speed in September - Bonita, MS
  • Average wind speed in September: 5.1mph

The windiest months (with the highest average wind speed) are January and February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

[Resources]

Average humidity in September
Bonita, MS

Average humidity in September - Bonita, MS
  • Average humidity in September: 73%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall in September
Bonita, MS

Average rainfall in September - Bonita, MS
  • Average rainfall in September: 2.56"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is November (2.13").

[Resources]

Average rainfall days in September
Bonita, MS

Average rainfall days in September - Bonita, MS
  • Average rainfall days in September: 14.3 days

The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (8.4 days).

[Resources]

Average snowfall in September
Bonita, MS

Average snowfall in September - Bonita, MS
  • Average snowfall in September: 0"

The months with the highest snowfall are January and December (0.39").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in September
Bonita, MS

Average snowfall days in September - Bonita, MS
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

Average daylight in September /
Average sunshine in September
Bonita, MS

Average daylight in September / Average sunshine in September - Bonita, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

[Resources]

Average sunshine days in September
Bonita, MS

Average sunshine days in September - Bonita, MS
  • Average sunshine days in September: 14 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (8.7 days).

[Resources]

Average UV index in September
Bonita, MS

Average UV index in September - Bonita, MS
  • 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).

[Resources]

Average cloud cover in September
Bonita, MS

Average cloud cover in September - Bonita, MS
  • Average cloud cover in September: 31

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 30).

[Resources]

Average visibility in September
Bonita, MS

Average visibility in September - Bonita, MS
  • Average visibility in September: 6mi

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

[Resources]

Bonita, Mississippi, USA

Weather forecast for your location

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