September weather forecast
Radium Springs, NM

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Weather in September

September, the first month of the autumn in Radium Springs, is still a warm month, with an average temperature ranging between max 84.4°F (29.1°C) and min 66.7°F (19.3°C).

Temperature

September sees a slight reduction in average high-temperature, with a shift from a hot 90.9°F (32.7°C) in August to a moderately hot 84.4°F (29.1°C). Throughout September, Radium Springs witnesses a consistent average low-temperature of 66.7°F (19.3°C).

Heat index

September's average heat index is appraised at 84.2°F (29°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In September, the average relative humidity in Radium Springs is 44%.

Rainfall

In Radium Springs, in September, during 13.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, in Radium Springs, there are 83.2 rainfall days, and 9.61" (244mm) of precipitation is accumulated.

Snowfall

In Radium Springs, snow does not fall in March through October.

Daylight

In Radium Springs, the average length of the day in September is 12h and 22min.
On the first day of September, sunrise is at 6:43 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:53 pm MDT.

Sunshine

In Radium Springs, the average sunshine in September is 11.1h.

UV index

In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, a regular UV index of 6 translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Radium Springs during September?

Radium Springs in September has an average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 66.7°F (19.3°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 84.2°F (29°C).

What is the average humidity in September in Radium Springs?

In Radium Springs, the average relative humidity in September is 44%.

How much does it rain in Radium Springs in September?

In September, the rain falls for 13.3 days. Throughout September, 1.65" (42mm) of precipitation is accumulated.

When it does not snow in Radium Springs?

In Radium Springs, New Mexico, snow does not fall in March through October.

How many hours of daylight does Radium Springs have in September?

In September, the average day length is 12h and 22min.

What time are sunrise and sunset in September in Radium Springs?

In September, on the first day of the month, sunrise is at 6:43 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:53 pm MDT.

How many hours of sunshine does Radium Springs have in September?

In September, the average sunshine duration in Radium Springs is 11.1h.

What is the UV index reading in September in Radium Springs?

In September, the average daily maximum UV index in Radium Springs is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Radium Springs, NM

Average temperature in September - Radium Springs, NM
  • Average high temperature in September: 84.4°F

The warmest month (with the highest average high temperature) is June (93.7°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in September: 66.7°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).

Average pressure in September
Radium Springs, NM

Average pressure in September - Radium Springs, NM
  • Average pressure in September: 29.94"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in September
Radium Springs, NM

Average wind speed in September - Radium Springs, NM
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).

Average humidity in September
Radium Springs, NM

Average humidity in September - Radium Springs, NM
  • Average humidity in September: 44%

The month with the highest relative humidity is December (50%).
The months with the lowest relative humidity are April and May (22%).

Average rainfall in September
Radium Springs, NM

Average rainfall in September - Radium Springs, NM
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is April (0.12").

Average rainfall days in September
Radium Springs, NM

Average rainfall days in September - Radium Springs, NM
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (1.8 days).

Average snowfall in September
Radium Springs, NM

Average snowfall in September - Radium Springs, NM
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.63").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in September
Radium Springs, NM

Average snowfall days in September - Radium Springs, NM
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are March, April, May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Radium Springs, NM

Average daylight in September / Average sunshine in September - Radium Springs, NM
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in September: 11h and 1min

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 12min).

Average sunshine days in September
Radium Springs, NM

Average sunshine days in September - Radium Springs, NM
  • Average sunshine days in September: 13.1 days

The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is July (7.4 days).

Average UV index in September
Radium Springs, NM

Average UV index in September - Radium Springs, NM
  • Average UV index in September: 6

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in September
Radium Springs, NM

Average cloud cover in September - Radium Springs, NM
  • Average cloud cover in September: 16

The month with the most cloud cover is July (Cloud cover 19).
The month with the least cloud cover is May (Cloud cover 8).

Average visibility in September
Radium Springs, NM

Average visibility in September - Radium Springs, 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).

Radium Springs, New Mexico, USA

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