September weather forecast
Elko, NV

The front of the iconic county courthouse of Elko County in Nevada
The front of the iconic county courthouse of Elko County in Nevada

Weather in September

September, the first month of the autumn in Elko, is still a pleasant month, with temperature in the range of an average high of 72.7°F (22.6°C) and an average low of 51.6°F (10.9°C).

Temperature

In Elko, the average high-temperature in September drops from a warm 82.8°F (28.2°C) in August to a pleasant 72.7°F (22.6°C). The average low-temperature, in September, is 51.6°F (10.9°C).

Humidity

In Elko, the average relative humidity in September is 32%.

Rainfall

In Elko, in September, it is raining for 6.5 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, there are 92.1 rainfall days, and 10.28" (261mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Elko, the average length of the day in September is 12h and 27min.
On the first day of the month, sunrise is at 6:10 am and sunset at 7:15 pm. On the last day of September, sunrise is at 6:38 am and sunset at 6:26 pm PDT.

Sunshine

In Elko, the average sunshine in September is 10.3h.

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 4 in September transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in September in Elko?

In Elko, the average relative humidity in September is 32%.

How many days does it rain in September in Elko?

In Elko, Nevada, in September, during 6.5 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

When it does not snow in Elko?

June through September are months without snowfall in Elko.

Does it snow in Elko in September?

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

How many hours of daylight does Elko have in September?

In Elko, Nevada, the average day length in September is 12h and 27min.

What time are sunrise and sunset in September in Elko?

On the first day of September in Elko, Nevada, sunrise is at 6:10 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 6:26 pm PDT.

How many hours of sunshine does Elko have in September?

In September, the average sunshine duration in Elko, Nevada, is 10.3h.

What is the UV index reading in September in Elko?

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Elko, NV

Average temperature in September - Elko, NV
  • Average high temperature in September: 72.7°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (31.6°F).

  • Average low temperature in September: 51.6°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure in September
Elko, NV

Average pressure in September - Elko, NV
  • Average pressure in September: 29.93"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in September
Elko, NV

Average wind speed in September - Elko, NV
  • Average wind speed in September: 6.3mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

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Average humidity in September
Elko, NV

Average humidity in September - Elko, NV
  • Average humidity in September: 32%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (26%).

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Average rainfall in September
Elko, NV

Average rainfall in September - Elko, NV
  • Average rainfall in September: 0.71"

The wettest month (with the highest rainfall) is December (1.34").
The driest month (with the least rainfall) is August (0.35").

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Average rainfall days in September
Elko, NV

Average rainfall days in September - Elko, NV
  • Average rainfall days in September: 6.5 days

The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is January (5.6 days).

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Average snowfall in September
Elko, NV

Average snowfall in September - Elko, NV
  • Average snowfall in September: 0"

The month with the highest snowfall is December (8.35").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Elko, NV

Average snowfall days in September - Elko, NV
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is December (12.5 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in September /
Average sunshine in September
Elko, NV

Average daylight in September / Average sunshine in September - Elko, NV
  • Average daylight in September: 12h and 27min

The month with the longest days is June (Average daylight: 15h and 4min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 10h and 18min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

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Average sunshine days in September
Elko, NV

Average sunshine days in September - Elko, NV
  • Average sunshine days in September: 20.2 days

The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is April (13.9 days).

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Average UV index in September
Elko, NV

Average UV index in September - Elko, NV
  • Average UV index in September: 4

The months with the highest UV index are June and July (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
Elko, NV

Average cloud cover in September - Elko, NV
  • Average cloud cover in September: 13

The months with the most cloud cover are January and December (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in September
Elko, NV

Average visibility in September - Elko, NV
  • Average visibility in September: 6mi

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

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