September weather forecast
Climax, CO

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Weather in September

The first month of the autumn, September, is still a mild month in Climax, Colorado, with an average temperature fluctuating between 34.3°F (1.3°C) and 58.8°F (14.9°C).

Temperature

September ushers in a minute temperature change, with average high-temperatures reducing from August's enjoyable 64.4°F (18°C) to a mild 58.8°F (14.9°C). September nights in Climax are characterized by a significant departure from the daytime highs, dropping to an average temperature of 34.3°F (1.3°C).

Humidity

The average relative humidity in September in Climax is 59%.

Rainfall

In September, the rain falls for 12.9 days. Throughout September, 1.57" (40mm) of precipitation is accumulated. Throughout the year, in Climax, there are 113.5 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Snowfall

January through December are months with snowfall in Climax, Colorado. In Climax, during September, snow falls for 5 days and regularly aggregates up to 1.57" (40mm) of snow. In Climax, during the entire year, snow falls for 139 days and aggregates up to 101.69" (2583mm) of snow.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September in Climax, sunrise is at 6:34 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:48 pm MDT.

Sunshine

In September, the average sunshine is 10.9h.

UV index

In Climax, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 in September transforms into the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What are the temperatures in Climax in September?

The average high-temperature and low-temperature in Climax, Colorado, during September are 58.8°F (14.9°C) and 34.3°F (1.3°C) respectively.

What is the average humidity in September in Climax?

In Climax, Colorado, the average relative humidity in September is 59%.

How many days does it rain in September in Climax?

In Climax, in September, during 12.9 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

How many days does it snow in September in Climax?

In Climax, Colorado, in September, snow falls for 5 days, with typically accumulated 1.57" (40mm) of snow.

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

In September, the average day length in Climax, Colorado, is 12h and 26min.

What time are sunrise and sunset in September in Climax?

In September, on the first day of the month, sunrise is at 6:34 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:48 pm MDT.

How long on average sun shines in September in Climax?

In Climax, the average sunshine duration in September is 10.9h.

What is the UV index reading in September in Climax?

The average daily maximum UV index in September in Climax, Colorado, is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Climax, CO

Average temperature in September - Climax, CO
  • Average high temperature in September: 58.8°F

The warmest month (with the highest average high temperature) is July (66.2°F).
The month with the lowest average high temperature is December (22.5°F).

  • Average low temperature in September: 34.3°F

The month with the highest average low temperature is July (40.5°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).

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Average pressure in September
Climax, CO

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

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is April (29.94"Hg).

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Average wind speed in September
Climax, CO

Average wind speed in September - Climax, CO
  • Average wind speed in September: 5mph

The windiest month (with the highest average wind speed) is June (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in September
Climax, CO

Average humidity in September - Climax, CO
  • Average humidity in September: 59%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (52%).

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Average rainfall in September
Climax, CO

Average rainfall in September - Climax, CO
  • Average rainfall in September: 1.57"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is November (1.06").

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Average rainfall days in September
Climax, CO

Average rainfall days in September - Climax, CO
  • Average rainfall days in September: 12.9 days

The month with the highest number of rainy days is July (23.1 days).
The month with the least rainy days is November (2.8 days).

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Average snowfall in September
Climax, CO

Average snowfall in September - Climax, CO
  • Average snowfall in September: 1.57"

The month with the highest snowfall is May (16.26").
The month with the least snowfall is July (0.16").

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Average snowfall days in September
Climax, CO

Average snowfall days in September - Climax, CO
  • Average snowfall days in September: 5 days

The month with the highest number of snowfall days is April (18.8 days).
The month with the least snowfall days is July (0.5 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 10h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in September
Climax, CO

Average sunshine days in September - Climax, CO
  • Average sunshine days in September: 11.6 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (4.8 days).

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Average UV index in September
Climax, CO

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

The months with the highest UV index are July and August (UV index 4).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in September
Climax, CO

Average cloud cover in September - Climax, CO
  • Average cloud cover in September: 19

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in September
Climax, CO

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

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

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Climax, Colorado, USA

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