September weather forecastMagdalena, NM
September
Weather in September
The arrival of September brings a moderate reduction in temperatures, signaling the slowdown of summer's intensity. Rainfall levels moderately decrease to 1.34" (34mm) from the summer highs, yet stays steady enough to keep the region lush. The number of daylight hours drops to 12.4, alongside sunshine hours falling to 11.2, hinting at autumn's approach. Despite the gradual cooling, Magdalena's September weather remains warm enough to continue outdoor activities. As the month progresses, the transition towards autumn becomes markedly apparent, slowly bidding farewell to the summer.Temperature
September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a moderately hot 85.6°F (29.8°C) in August to a still warm 79.5°F (26.4°C). Magdalena experiences an average low-temperature of 61°F (16.1°C) in the month of September.Humidity
In Magdalena, the average relative humidity in September is 44%.Rainfall
In September, the rain falls for 12.1 days. Throughout September, 1.34" (34mm) of precipitation is accumulated. In Magdalena, during the entire year, the rain falls for 90.7 days and collects up to 9.8" (249mm) of precipitation.Snowfall
In Magdalena, snow does not fall in April through October.Daylight
The average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:34 pm. On the last day of September, sunrise is at 7:03 am and sunset at 6:54 pm MDT.
Sunshine
In Magdalena, the average sunshine in September is 11.2h.UV index
In September, the average daily maximum UV index in Magdalena is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 in September translates into these instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Magdalena, NM
- Average high temperature in September: 79.5°F
The warmest month (with the highest average high temperature) is June (88.3°F).
The month with the lowest average high temperature is January (47.8°F).
- Average low temperature in September: 61°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in September
Magdalena, NM
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.88"Hg).
Average wind speed in September
Magdalena, NM
- Average wind speed in September: 6.7mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in September
Magdalena, NM
- Average humidity in September: 44%
The month with the highest relative humidity is January (54%).
The months with the lowest relative humidity are April, May and June (25%).
Average rainfall in September
Magdalena, NM
- Average rainfall in September: 1.34"
The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is April (0.39").
Average rainfall days in September
Magdalena, NM
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is November (3.6 days).
Average snowfall in September
Magdalena, NM
- Average snowfall in September: 0"
The month with the highest snowfall is December (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Magdalena, NM
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Magdalena, NM
- Average daylight in September: 12h and 24min
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: 11h and 12min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in September
Magdalena, NM
- Average sunshine days in September: 15 days
The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is August (10.7 days).
Average UV index in September
Magdalena, NM
- 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 November and December (UV index 2).
Average cloud cover in September
Magdalena, NM
- Average cloud cover in September: 14
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is October (Cloud cover 11).
Average visibility in September
Magdalena, 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).
