September weather forecast
Navajo Dam, NM

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Navajo Dam, New Mexico, with an average temperature varying between 55.9°F (13.3°C) and 76.6°F (24.8°C).

Temperature

September brings a minor shift in the average high-temperature, adjusting from a moderately hot 83.8°F (28.8°C) in August to a still warm 76.6°F (24.8°C). Throughout the month of September, the average temperature dips to a mild 55.9°F (13.3°C) at night.

Humidity

In September, the average relative humidity in Navajo Dam, New Mexico, is 41%.

Rainfall

In Navajo Dam, in September, it is raining for 10.7 days, with typically 1.34" (34mm) of accumulated precipitation. Throughout the year, in Navajo Dam, there are 88.2 rainfall days, and 10.67" (271mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In September, the average length of the day in Navajo Dam, New Mexico, is 12h and 24min.
On the first day of the month, sunrise is at 6:42 am and sunset at 7:38 pm. On the last day of September, in Navajo Dam, sunrise is at 7:05 am and sunset at 6:54 pm MDT.

Sunshine

In Navajo Dam, New Mexico, the average sunshine in September is 11h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 5 during September, leads to the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the temperature in September in Navajo Dam?

Navajo Dam in September has an average high-temperature of 76.6°F (24.8°C) and an average low-temperature of 55.9°F (13.3°C).

What is the average humidity in September in Navajo Dam?

In Navajo Dam, the average relative humidity in September is 41%.

How many days does it rain in September in Navajo Dam?

In Navajo Dam, New Mexico, during September, the rain falls for 10.7 days and regularly aggregates up to 1.34" (34mm) of precipitation.

When it does not snow in Navajo Dam?

In Navajo Dam, New Mexico, snow does not fall in May through September.

Does it snow in Navajo Dam in September?

In Navajo Dam, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Navajo Dam have in September?

In September, the average day length in Navajo Dam is 12h and 24min.

What time are sunrise and sunset in September in Navajo Dam?

In September, on the first day of the month, sunrise is at 6:42 am and sunset at 7:38 pm. On the last day of the month, in Navajo Dam, sunrise is at 7:05 am and sunset at 6:54 pm MDT.

How many hours of sunshine does Navajo Dam have in September?

The average sunshine duration in September is 11h.

What is the UV index intensity in September in Navajo Dam?

In September, the average daily maximum UV index in Navajo Dam, New Mexico, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Navajo Dam, NM

Average temperature in September - Navajo Dam, NM
  • Average high temperature in September: 76.6°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in September: 55.9°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in September
Navajo Dam, NM

Average pressure in September - Navajo Dam, NM
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The months with the lowest atmospheric pressure are May and June (29.9"Hg).

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Average wind speed in September
Navajo Dam, NM

Average wind speed in September - Navajo Dam, NM
  • Average wind speed in September: 6.8mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is January (5.3mph).

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Average humidity in September
Navajo Dam, NM

Average humidity in September - Navajo Dam, NM
  • Average humidity in September: 41%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is June (25%).

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Average rainfall in September
Navajo Dam, NM

Average rainfall in September - Navajo Dam, NM
  • Average rainfall in September: 1.34"

The wettest month (with the highest rainfall) is August (1.38").
The driest month (with the least rainfall) is June (0.35").

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Average rainfall days in September
Navajo Dam, NM

Average rainfall days in September - Navajo Dam, NM
  • Average rainfall days in September: 10.7 days

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is November (3.7 days).

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Average snowfall in September
Navajo Dam, NM

Average snowfall in September - Navajo Dam, NM
  • Average snowfall in September: 0"

The month with the highest snowfall is January (5.91").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Navajo Dam, NM

Average snowfall days in September - Navajo Dam, NM
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Navajo Dam, NM

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in September: 11h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

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Average sunshine days in September
Navajo Dam, NM

Average sunshine days in September - Navajo Dam, NM
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is November (23.8 days).
The month with the least sunshine days is July (13.6 days).

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Average UV index in September
Navajo Dam, NM

Average UV index in September - Navajo Dam, NM
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Navajo Dam, NM

Average cloud cover in September - Navajo Dam, NM
  • Average cloud cover in September: 12

The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 10).

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Average visibility in September
Navajo Dam, NM

Average visibility in September - Navajo Dam, NM
  • Average visibility in September: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Navajo Dam, New Mexico, USA

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