September weather forecastMilnesand, NM
September
Weather in September
The first month of the autumn, September, is still a warm month in Milnesand, New Mexico, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 63°F (17.2°C).Temperature
The arrival of September is marked by a minor reduction in average high-temperature, sliding from a hot 90.9°F (32.7°C) in August to a moderately hot 82.4°F (28°C). In Milnesand, September nights witness a steady temperature drop to a comfortable 63°F (17.2°C).Heat index
For September, the heat index is calculated to be 84.2°F (29°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
With an average relative humidity of 54%, September is the most humid month in Milnesand.Rainfall
September is the month with the most rainfall. Rain falls for 9.6 days and accumulates 1.54" (39mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 6:27 am and sunset at 7:18 pm. On the last day of September, in Milnesand, sunrise is at 6:47 am and sunset at 6:38 pm MDT.
Sunshine
In Milnesand, New Mexico, the average sunshine in September is 10.2h.UV index
The average daily maximum UV index in September in Milnesand is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 6 translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Milnesand, NM
- Average high temperature in September: 82.4°F
The warmest month (with the highest average high temperature) is June (91.2°F).
The month with the lowest average high temperature is December (51.3°F).
- Average low temperature in September: 63°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in September
Milnesand, NM
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Milnesand, NM
- Average wind speed in September: 10.3mph
The windiest month (with the highest average wind speed) is April (13.3mph).
The calmest month (with the lowest average wind speed) is August (9.8mph).
Average humidity in September
Milnesand, NM
- Average humidity in September: 54%
The month with the highest relative humidity is September (54%).
The month with the lowest relative humidity is April (33%).
Average rainfall in September
Milnesand, NM
- Average rainfall in September: 1.54"
The wettest month (with the highest rainfall) is September (1.54").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in September
Milnesand, NM
- Average rainfall days in September: 9.6 days
The months with the highest number of rainy days are August and September (9.6 days).
The month with the least rainy days is November (2.6 days).
Average snowfall in September
Milnesand, NM
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Milnesand, NM
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Milnesand, 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: 10h and 0min).
- Average sunshine in September: 10h 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: 6h and 54min).
Average sunshine days in September
Milnesand, NM
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is January (26.2 days).
The month with the least sunshine days is September (18.5 days).
Average UV index in September
Milnesand, NM
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Milnesand, NM
- Average cloud cover in September: 20
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in September
Milnesand, 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).
