September weather forecastSunland Park, NM
September
Weather in September
With high temperatures falling to 85.6°F (29.8°C), September marks the exit of the hot summer season in Sunland Park, New Mexico. The weather starts to transition from the warm and humid conditions of August to the more pleasant temperature range of fall. A drop in humidity levels renders the evenings more manageable and cool. Despite witnessing a reduction in rainfall, September offers a gracious exit from the intense summer heat. The imminent arrival of October brings a further dip in temperatures and reduced daylight hours.Temperature
In September, the average high-temperature marginally drops from a hot 91.9°F (33.3°C) in August to a moderately hot 85.6°F (29.8°C). Sunland Park records a mean low-temperature of 68.9°F (20.5°C) in September.Heat index
In September, the heat index is appraised at a hot 86°F (30°C). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
The average relative humidity in September is 42%.Rainfall
In September, the rain falls for 9.5 days. Throughout September, 1.06" (27mm) of precipitation is accumulated. Throughout the year, there are 67.4 rainfall days, and 7.48" (190mm) of precipitation is accumulated.Snowfall
March through November are months without snowfall.Daylight
In Sunland Park, the average length of the day in September is 12h and 21min.On the first day of September, sunrise is at 6:42 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:52 pm MDT.
Sunshine
In Sunland Park, the average sunshine in September is 11.3h.UV index
In Sunland Park, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 6 in September translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sunland Park, NM
- Average high temperature in September: 85.6°F
The warmest month (with the highest average high temperature) is June (94.6°F).
The month with the lowest average high temperature is January (54.7°F).
- Average low temperature in September: 68.9°F
The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).
Average pressure in September
Sunland Park, NM
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in September
Sunland Park, NM
- Average wind speed in September: 7.2mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is January (6.5mph).
Average humidity in September
Sunland Park, NM
- Average humidity in September: 42%
The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is May (21%).
Average rainfall in September
Sunland Park, NM
- Average rainfall in September: 1.06"
The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is April (0.12").
Average rainfall days in September
Sunland Park, NM
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is May (2.3 days).
Average snowfall in September
Sunland Park, NM
- Average snowfall in September: 0"
The month with the highest snowfall is December (0.71").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Sunland Park, NM
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (1.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Sunland Park, NM
- Average daylight in September: 12h and 18min
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: 11h and 18min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in September
Sunland Park, NM
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is March (28.1 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in September
Sunland Park, NM
- 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 November and December (UV index 3).
Average cloud cover in September
Sunland Park, NM
- Average cloud cover in September: 16
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is May (Cloud cover 8).
Average visibility in September
Sunland Park, NM
- 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).
