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
September's arrival aligns with a minor decrease in average high-temperatures, from August's warm 79.5°F (26.4°C) to a still moderately hot 73.4°F (23°C). Raton anticipates a pronounced temperature drop from daily highs during the nights of September, with an average low of 49.3°F (9.6°C).Humidity
The average relative humidity in September in Raton is 53%.Rainfall
In Raton, New Mexico, in September, during 9.9 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Raton, during the entire year, the rain falls for 93.8 days and collects up to 12.32" (313mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Raton, New Mexico. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 40.2 snowfall days, and 24.41" (620mm) of snow is accumulated.Daylight
In Raton, the average length of the day in September is 12h and 24min.On the first day of September in Raton, New Mexico, sunrise is at 6:29 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:42 pm MDT.
Sunshine
In Raton, the average sunshine in September is 11h.UV index
The average daily maximum UV index in September in Raton is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Raton?
What is the average humidity in September in Raton?
How many days does it rain in September in Raton?
When does it start to snow in Raton?
What is the average length of the day in September in Raton?
When is the sunrise / sunset in September in Raton?
How long on average sun shines in September in Raton?
How high is the UV index in September in Raton?
Average temperature in September
Raton, NM
- Average high temperature in September: 73.4°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (40.1°F).
- Average low temperature in September: 49.3°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (21°F).
Average pressure in September
Raton, NM
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.87"Hg).
Average wind speed in September
Raton, NM
- Average wind speed in September: 7.3mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in September
Raton, NM
- Average humidity in September: 53%
The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (41%).
Average rainfall in September
Raton, NM
- Average rainfall in September: 0.91"
The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is November (0.39").
Average rainfall days in September
Raton, NM
- Average rainfall days in September: 9.9 days
The month with the highest number of rainy days is August (16.1 days).
The month with the least rainy days is November (2.7 days).
Average snowfall in September
Raton, NM
- Average snowfall in September: 0.04"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Raton, NM
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Raton, NM
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 11h
The month with the most sunshine is June (Average sunshine: 12h).
The months with the least sunshine are January and February (Average sunshine: 7h).
Average sunshine days in September
Raton, NM
- Average sunshine days in September: 18 days
The month with the most sunshine days is November (24.4 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in September
Raton, NM
- Average UV index in September: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Raton, NM
- Average cloud cover in September: 15
The months with the most cloud cover are February, April and July (Cloud cover 20).
The months with the least cloud cover are June, October and November (Cloud cover 14).
Average visibility in September
Raton, 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).
Raton, New Mexico, USA
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