September weather forecast
Carr, CO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Carr, Colorado, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 73.8°F (23.2°C).

Temperature

The arrival of September is marked by a minor reduction in average high-temperature, sliding from 81.1°F (27.3°C) in August to a still moderately hot 73.8°F (23.2°C). Throughout the month of September, Carr sees a steady low-temperature average of 52.3°F (11.3°C).

Humidity

In Carr, the average relative humidity in September is 44%.

Rainfall

In Carr, in September, during 8.4 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Carr, during the entire year, the rain falls for 116 days and collects up to 14.57" (370mm) of precipitation.

Snowfall

June through September are months without snowfall in Carr.

Daylight

In Carr, the average length of the day in September is 12h and 27min.
On the first day of September, sunrise is at 6:27 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:42 pm MDT.

Sunshine

In Carr, the average sunshine in September is 10.7h.

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 radiation for the ordinary person.
Note: The maximum UV index, 4 during September, leads to the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What is the average September temperature in Carr?

September temperatures in Carr vary between a high-temperature of 73.8°F (23.2°C) and a low-temperature of 52.3°F (11.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 80.6°F (27°C).

What is the average humidity in September in Carr?

The average relative humidity in September is 44%.

How many days does it rain in September in Carr?

In Carr, Colorado, during September, the rain falls for 8.4 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When it does not snow in Carr?

June through September are months without snowfall in Carr, Colorado.

Does it snow in Carr in September?

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

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

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

When is the sunrise / sunset in September in Carr?

In September, on the first day of the month, sunrise is at 6:27 am and sunset at 7:31 pm. On the last day of the month, in Carr, sunrise is at 6:55 am and sunset at 6:42 pm MDT.

How long on average sun shines in September in Carr?

In September, the average sunshine duration is 10.7h.

What is the UV index intensity in September in Carr?

In September, the average daily maximum UV index in Carr is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Carr, CO

Average temperature in September - Carr, CO
  • Average high temperature in September: 73.8°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is December (34.7°F).

  • Average low temperature in September: 52.3°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).

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Average pressure in September
Carr, CO

Average pressure in September - Carr, CO
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in September
Carr, CO

Average wind speed in September - Carr, CO
  • Average wind speed in September: 9.6mph

The windiest month (with the highest average wind speed) is January (14.2mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity in September
Carr, CO

Average humidity in September - Carr, CO
  • Average humidity in September: 44%

The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in September
Carr, CO

Average rainfall in September - Carr, CO
  • Average rainfall in September: 0.87"

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in September
Carr, CO

Average rainfall days in September - Carr, CO
  • Average rainfall days in September: 8.4 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall in September
Carr, CO

Average snowfall in September - Carr, CO
  • Average snowfall in September: 0"

The month with the highest snowfall is March (6.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Carr, CO

Average snowfall days in September - Carr, CO
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in September / Average sunshine in September - Carr, CO
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 10h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).

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Average sunshine days in September
Carr, CO

Average sunshine days in September - Carr, CO
  • Average sunshine days in September: 19 days

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is April (9.3 days).

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Average UV index in September
Carr, CO

Average UV index in September - Carr, CO
  • Average UV index in September: 4

The months with the highest UV index are 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
Carr, CO

Average cloud cover in September - Carr, CO
  • Average cloud cover in September: 18

The months with the most cloud cover are April and May (Cloud cover 32).
The month with the least cloud cover is September (Cloud cover 18).

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Average visibility in September
Carr, CO

Average visibility in September - Carr, CO
  • 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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Carr, Colorado, USA

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