September weather forecast
Almont, CO

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Weather in September

September, the first month of the autumn in Almont, is still a refreshing month, with an average temperature varying between 36.1°F (2.3°C) and 64°F (17.8°C).

Temperature

The shift from August to September includes a small decrease in the average high-temperature, from a pleasant 70.3°F (21.3°C) to a refreshing 64°F (17.8°C). Nightfall in September introduces a considerable dip in temperature in Almont, settling at an average of 36.1°F (2.3°C).

Humidity

In Almont, the average relative humidity in September is 56%.

Rainfall

In Almont, in September, during 9.3 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, there are 102.9 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, August through December. In September, in Almont, it is snowing for 1.2 days. Throughout September, 0.39" (10mm) of snow is accumulated. Throughout the year, in Almont, there are 90.8 snowfall days, and 41.65" (1058mm) of snow is accumulated.

Daylight

In Almont, Colorado, the average length of the day in September is 12h and 25min.
On the first day of September, sunrise is at 6:37 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:51 pm MDT.

Sunshine

The average sunshine in September is 11.1h.

UV index

In Almont, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What is the usual temperature for Almont in September?

During September, Almont experiences an average high-temperature of 64°F (17.8°C) and a low-temperature of 36.1°F (2.3°C).

What is the average humidity in September in Almont?

In September, the average relative humidity in Almont is 56%.

How many days does it rain in September in Almont?

In September, the rain falls for 9.3 days. Throughout September, 0.75" (19mm) of precipitation is accumulated.

How many days does it snow in September in Almont?

In Almont, Colorado, during September, snow falls for 1.2 days and regularly aggregates up to 0.39" (10mm) of snow.

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

In Almont, the average day length in September is 12h and 25min.

What time are sunrise and sunset in September in Almont?

In September, on the first day of the month, sunrise is at 6:37 am and sunset at 7:36 pm. On the last day of the month, in Almont, Colorado, sunrise is at 7:03 am and sunset at 6:51 pm MDT.

How many hours of sunshine does Almont have in September?

The average sunshine duration in September in Almont is 11.1h.

What is the UV index reading in September in Almont?

In Almont, Colorado, the average daily maximum UV index in September is 3. 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Almont, CO

Average temperature in September - Almont, CO
  • Average high temperature in September: 64°F

The warmest month (with the highest average high temperature) is July (72.7°F).
The month with the lowest average high temperature is December (25.3°F).

  • Average low temperature in September: 36.1°F

The month with the highest average low temperature is July (42.1°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).

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Average pressure in September
Almont, CO

Average pressure in September - Almont, CO
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is April (29.94"Hg).

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Average wind speed in September
Almont, CO

Average wind speed in September - Almont, CO
  • Average wind speed in September: 4.7mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in September
Almont, CO

Average humidity in September - Almont, CO
  • Average humidity in September: 56%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (46%).

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Average rainfall in September
Almont, CO

Average rainfall in September - Almont, CO
  • Average rainfall in September: 0.75"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is November (0.47").

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Average rainfall days in September
Almont, CO

Average rainfall days in September - Almont, CO
  • Average rainfall days in September: 9.3 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (3.4 days).

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Average snowfall in September
Almont, CO

Average snowfall in September - Almont, CO
  • Average snowfall in September: 0.39"

The month with the highest snowfall is March (7.36").
The month with the least snowfall is July (0").

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Average snowfall days in September
Almont, CO

Average snowfall days in September - Almont, CO
  • Average snowfall days in September: 1.2 days

The month with the highest number of snowfall days is February (14 days).
The month with the least snowfall days is July (0.1 days).

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Average daylight in September /
Average sunshine in September
Almont, CO

Average daylight in September / Average sunshine in September - Almont, CO
  • Average daylight in September: 12h and 2min

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

  • Average sunshine in September: 11h and 1min

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

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Average sunshine days in September
Almont, CO

Average sunshine days in September - Almont, CO
  • Average sunshine days in September: 14.6 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is July (7.3 days).

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Average UV index in September
Almont, CO

Average UV index in September - Almont, CO
  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in September
Almont, CO

Average cloud cover in September - Almont, CO
  • Average cloud cover in September: 14

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is June (Cloud cover 13).

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Average visibility in September
Almont, CO

Average visibility in September - Almont, CO
  • Average visibility in September: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Almont, Colorado, USA

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