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
An average high-temperature of a moderately hot 84.9°F (29.4°C) marks September, exhibiting a close resemblance to the conditions in August. McIvor witnesses an average low-temperature of 65.3°F (18.5°C) throughout the month of September.Heat index
In September, the heat index is evaluated at a tropical 93.2°F (34°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.Heat index values are typically calculated for conditions of shade and a light breeze. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. 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 children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The average relative humidity in September is 72%.Rainfall
September is the month with the least rainfall. Rain falls for 13.5 days and accumulates 2.01" (51mm) of precipitation.Snowfall
April through November are months without snowfall in McIvor.Daylight
In September, the average length of the day in McIvor is 12h and 23min.On the first day of the month, sunrise is at 6:33 am and sunset at 7:25 pm. On the last day of September, in McIvor, sunrise is at 6:54 am and sunset at 6:44 pm CDT.
Sunshine
In McIvor, Mississippi, the average sunshine in September is 9.6h.UV index
The average daily maximum UV index in September in McIvor, Mississippi, is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Be vigilant - Suggestions to stave off sun damage are provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
Is it hot in McIvor during September?
What is the average humidity in September in McIvor?
What is the driest month in McIvor?
How many days does it rain in September in McIvor?
When it does not snow in McIvor?
What is the average length of the day in September in McIvor?
When is the sunrise / sunset in September in McIvor?
How long on average sun shines in September in McIvor?
What is the UV index reading in September in McIvor?
Average temperature in September
McIvor, MS
- Average high temperature in September: 84.9°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 (48.7°F).
- Average low temperature in September: 65.3°F
The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).
Average pressure in September
McIvor, 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
McIvor, MS
- Average wind speed in September: 5.5mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in September
McIvor, MS
- Average humidity in September: 72%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in September
McIvor, MS
- Average rainfall in September: 2.01"
The wettest month (with the highest rainfall) is February (5.12").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in September
McIvor, MS
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is October (9.9 days).
Average snowfall in September
McIvor, MS
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in September
McIvor, MS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
McIvor, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in September
McIvor, MS
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in September
McIvor, 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
McIvor, MS
- Average cloud cover in September: 28
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, August and September (Cloud cover 28).
Average visibility in September
McIvor, 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).
McIvor, Mississippi, USA
Weather forecast for your location
2. Allow the app to use your location
