September weather forecast
Laughlin, NV

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Weather in September

September in Laughlin, Nevada observes the winding-down of the summer season with a meticulous drop in temperatures, marking the advent of the fall season. The transition witnessed in the climate highlights Laughlin's desert continuity, as the sweltering heat begins to gradually reside. The downward shift in temperature is minimal, as true autumn characteristics only start materializing in October. The duration of sunshine from August to September experiences a minimal decline while the UV index reduces to 7. With the desert gradually cooling down, September upholds the city's beauty, as it allows for unhindered outdoor experiences.

Temperature

Laughlin's progression into September involves a gentle drop in the average high-temperature, from a very hot 100°F in August to a tropical 92.8°F. Laughlin, in September, witnesses an average low-temperature of 75°F.

Humidity

In Laughlin, the average relative humidity in September is 24%.

Rainfall

In Laughlin, in September, during 3.5 rainfall days, 0.28" of precipitation is typically accumulated. Throughout the year, in Laughlin, there are 44 rainfall days, and 4.21" of precipitation is accumulated.

Snowfall

In Laughlin, snow does not fall in January through November.

Daylight

In September, the average length of the day in Laughlin, Nevada, is 12h and 23min.
On the first day of September in Laughlin, sunrise is at 6:10 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 6:24 pm PDT.

Sunshine

In September, the average sunshine in Laughlin is 9.9h.

UV index

In September, the average daily maximum UV index in Laughlin is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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FAQ

How hot does it get in Laughlin in September?

September temperatures in Laughlin, Nevada, vary between a high-temperature of 92.8°F and a low-temperature of 75°F.

What is the average humidity in September in Laughlin?

In September, the average relative humidity in Laughlin, Nevada, is 24%.

How much does it rain in Laughlin in September?

In Laughlin, Nevada, in September, it is raining for 3.5 days, with typically 0.28" of accumulated precipitation.

When it does not snow in Laughlin?

In Laughlin, Nevada, snow does not fall in January through November.

How many hours of daylight does Laughlin have in September?

In Laughlin, the average day length in September is 12h and 23min.

When is the sunrise / sunset in September in Laughlin?

On the first day of September, sunrise is at 6:10 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 6:24 pm PDT.

How long on average sun shines in September in Laughlin?

In Laughlin, the average sunshine duration in September is 9.9h.

What is the UV index intensity in September in Laughlin?

The average daily maximum UV index in September in Laughlin is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Laughlin, NV

Average temperature in September - Laughlin, NV
  • Average high temperature in September: 92.8°F

The warmest month (with the highest average high temperature) is July (100.8°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in September: 75°F

The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is December (43.5°F).

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Average pressure in September
Laughlin, NV

Average pressure in September - Laughlin, NV
  • Average pressure in September: 29.83"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

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Average wind speed in September
Laughlin, NV

Average wind speed in September - Laughlin, NV
  • Average wind speed in September: 7.6mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).

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Average humidity in September
Laughlin, NV

Average humidity in September - Laughlin, NV
  • Average humidity in September: 24%

The month with the highest relative humidity is January (42%).
The month with the lowest relative humidity is June (14%).

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Average rainfall in September
Laughlin, NV

Average rainfall in September - Laughlin, NV
  • Average rainfall in September: 0.28"

The wettest month (with the highest rainfall) is December (0.67").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in September
Laughlin, NV

Average rainfall days in September - Laughlin, NV
  • Average rainfall days in September: 3.5 days

The month with the highest number of rainy days is July (5.9 days).
The month with the least rainy days is June (1.1 days).

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Average snowfall days in September
Laughlin, NV

Average snowfall days in September - Laughlin, NV
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in September / Average sunshine in September - Laughlin, NV
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in September: 9h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in September
Laughlin, NV

Average sunshine days in September - Laughlin, NV
  • Average sunshine days in September: 24.6 days

The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is July (20.3 days).

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Average UV index in September
Laughlin, NV

Average UV index in September - Laughlin, NV
  • Average UV index in September: 7

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in September
Laughlin, NV

Average cloud cover in September - Laughlin, NV
  • Average cloud cover in September: 6

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in September
Laughlin, NV

Average visibility in September - Laughlin, NV
  • 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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Laughlin, Nevada, USA

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