September weather forecast
San Miguel, NM

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Weather in September

The first month of the autumn, September, is still a warm month in San Miguel, New Mexico, with an average temperature varying between 84.4°F (29.1°C) and 66.6°F (19.2°C).

Temperature

September signifies a minor drop in average high-temperature, transitioning from a hot 90.5°F (32.5°C) in August to a warm 84.4°F (29.1°C). In San Miguel, the nighttime temperature averages to a refreshing 66.6°F (19.2°C) during September.

Heat index

The average heat index in September is appraised at 84.2°F (29°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

In September, the average relative humidity is 44%.

Rainfall

In San Miguel, during September, the rain falls for 12.5 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, there are 84.4 rainfall days, and 9.72" (247mm) of precipitation is accumulated.

Snowfall

March through October are months without snowfall in San Miguel, New Mexico.

Daylight

In September, the average length of the day is 12h and 21min.
On the first day of September, sunrise is at 6:42 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:52 pm MDT.

Sunshine

In San Miguel, New Mexico, the average sunshine in September is 11.1h.

UV index

In San Miguel, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

Is it hot in San Miguel during September?

In September, in San Miguel, the average high-temperature is 84.4°F (29.1°C), and the average low-temperature is 66.6°F (19.2°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is appraised at 84.2°F (29°C).

What is the average humidity in September in San Miguel?

In San Miguel, New Mexico, the average relative humidity in September is 44%.

How many days does it rain in September in San Miguel?

In San Miguel, during September, the rain falls for 12.5 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When it does not snow in San Miguel?

In San Miguel, New Mexico, snow does not fall in March through October.

How many hours of daylight does San Miguel have in September?

In San Miguel, New Mexico, the average day length in September is 12h and 21min.

When are sunrise and sunset in September in San Miguel?

On the first day of September in San Miguel, New Mexico, sunrise is at 6:42 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:52 pm MDT.

How many hours of sunshine does San Miguel have in September?

The average sunshine duration in September in San Miguel is 11.1h.

What is the UV index intensity in September in San Miguel?

In September, the average daily maximum UV index in San Miguel is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
San Miguel, NM

Average temperature in September - San Miguel, NM
  • Average high temperature in September: 84.4°F

The warmest month (with the highest average high temperature) is June (93.9°F).
The month with the lowest average high temperature is January (53.6°F).

  • Average low temperature in September: 66.6°F

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

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Average pressure in September
San Miguel, NM

Average pressure in September - San Miguel, NM
  • Average pressure in September: 29.94"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).

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Average wind speed in September
San Miguel, NM

Average wind speed in September - San Miguel, NM
  • Average wind speed in September: 6.3mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is January (6mph).

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Average humidity in September
San Miguel, NM

Average humidity in September - San Miguel, 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%).

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Average rainfall in September
San Miguel, NM

Average rainfall in September - San Miguel, NM
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is July (2.28").
The driest month (with the least rainfall) is April (0.12").

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Average rainfall days in September
San Miguel, NM

Average rainfall days in September - San Miguel, NM
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is May (2.8 days).

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Average snowfall in September
San Miguel, NM

Average snowfall in September - San Miguel, NM
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.67").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in September
San Miguel, NM

Average snowfall days in September - San Miguel, 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).

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Average daylight in September /
Average sunshine in September
San Miguel, NM

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

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 1min

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).

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Average sunshine days in September
San Miguel, NM

Average sunshine days in September - San Miguel, NM
  • Average sunshine days in September: 13.8 days

The months with the most sunshine days are January and April (26.8 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in September
San Miguel, NM

Average UV index in September - San Miguel, 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 January, November and December (UV index 3).

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Average cloud cover in September
San Miguel, NM

Average cloud cover in September - San Miguel, NM
  • Average cloud cover in September: 16

The months with the most cloud cover are July and December (Cloud cover 18).
The month with the least cloud cover is May (Cloud cover 8).

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Average visibility in September
San Miguel, NM

Average visibility in September - San Miguel, 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).

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San Miguel, New Mexico, USA

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