September weather forecast
Imlay, NV

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Weather in September

The first month of the autumn, September, is still a warm month in Imlay, Nevada, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 57.2°F (14°C).

Temperature

The onset of September entails a temperature shift, as the average high-temperature decreases from a tropical 86.7°F (30.4°C) in August to a moderately hot 76.8°F (24.9°C). Imlay encounters an average low-temperature of 57.2°F (14°C) during September nights.

Humidity

In Imlay, the average relative humidity in September is 27%.

Rainfall

In Imlay, during September, the rain falls for 4.9 days and regularly aggregates up to 0.39" (10mm) of precipitation. In Imlay, during the entire year, the rain falls for 77.6 days and collects up to 7.64" (194mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Imlay. September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Imlay, there are 33 snowfall days, and 17.72" (450mm) of snow is accumulated.

Daylight

In September, the average length of the day is 12h and 27min.
On the first day of the month, sunrise is at 6:20 am and sunset at 7:24 pm. On the last day of September, in Imlay, sunrise is at 6:48 am and sunset at 6:35 pm PDT.

Sunshine

In September, the average sunshine is 10.6h.

UV index

The average daily maximum UV index in September in Imlay, Nevada, is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the average September temperature in Imlay?

Imlay in September has an average high-temperature of 76.8°F (24.9°C) and an average low-temperature of 57.2°F (14°C).

What is the average humidity in September in Imlay?

In Imlay, the average relative humidity in September is 27%.

How many days does it rain in September in Imlay?

In Imlay, in September, during 4.9 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

When does it start snowing in Imlay?

September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in September in Imlay?

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

When is the sunrise / sunset in September in Imlay?

In September, on the first day of the month, sunrise is at 6:20 am and sunset at 7:24 pm. On the last day of the month, in Imlay, Nevada, sunrise is at 6:48 am and sunset at 6:35 pm PDT.

How many hours of sunshine does Imlay have in September?

In Imlay, Nevada, the average sunshine duration in September is 10.6h.

What is the UV index reading in September in Imlay?

The average daily maximum UV index in September in Imlay, Nevada, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Imlay, NV

Average temperature in September - Imlay, NV
  • Average high temperature in September: 76.8°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in September: 57.2°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is December (24.4°F).

Average pressure in September
Imlay, NV

Average pressure in September - Imlay, NV
  • Average pressure in September: 29.94"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in September
Imlay, NV

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

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is January (5.3mph).

Average humidity in September
Imlay, NV

Average humidity in September - Imlay, NV
  • Average humidity in September: 27%

The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is July (21%).

Average rainfall in September
Imlay, NV

Average rainfall in September - Imlay, NV
  • Average rainfall in September: 0.39"

The wettest months (with the highest rainfall) are March and December (1.1").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in September
Imlay, NV

Average rainfall days in September - Imlay, NV
  • Average rainfall days in September: 4.9 days

The month with the highest number of rainy days is March (11.1 days).
The months with the least rainy days are July and August (3.3 days).

Average snowfall in September
Imlay, NV

Average snowfall in September - Imlay, NV
  • Average snowfall in September: 0.04"

The month with the highest snowfall is December (5.16").
The months with the least snowfall are June, July and August (0").

Average snowfall days in September
Imlay, NV

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

The month with the highest number of snowfall days is December (8.8 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 10h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

Average sunshine days in September
Imlay, NV

Average sunshine days in September - Imlay, NV
  • Average sunshine days in September: 23.2 days

The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is March (16.1 days).

Average UV index in September
Imlay, NV

Average UV index in September - Imlay, NV
  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Imlay, NV

Average cloud cover in September - Imlay, NV
  • Average cloud cover in September: 12

The months with the most cloud cover are January and December (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in September
Imlay, NV

Average visibility in September - Imlay, NV
  • 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).

Imlay, Nevada, USA

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