September weather forecast and climate
Hot Sulphur Springs, CO

Weather in September

The first month of the autumn, September, is also an enjoyable month in Hot Sulphur Springs, Colorado, with average temperature varying between 65.8°F (18.8°C) and 36.9°F (2.7°C).

Temperature

In Hot Sulphur Springs, the average high-temperature marginally drops, from a pleasant 73°F (22.8°C) in August, to a comfortable 65.8°F (18.8°C). In September, in Hot Sulphur Springs, the average low-temperature is 36.9°F (2.7°C).

Humidity

In September, the average relative humidity is 51%.

Rainfall

In Hot Sulphur Springs, it is raining for 4.1 days, with typically 0.24" (6mm) of accumulated precipitation. Throughout the year, in Hot Sulphur Springs, there are 62.5 rainfall days, and 6.54" (166mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Hot Sulphur Springs. September is the first month it typically snows in Hot Sulphur Springs, Colorado. Throughout September, in the average 1.2 snowfall days, it receives 0.24" (6mm) of snow. In Hot Sulphur Springs, Colorado, during the entire year, snow falls for 87.5 days, and aggregates up to 37.36" (949mm) of snow.

Daylight

The average length of the day is 12.4h.

Sunshine

In September, the average sunshine is 11.3h.

UV index

The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in September in Hot Sulphur Springs?

In Hot Sulphur Springs, in September, the average high-temperature is 65.8°F (18.8°C), and the average low-temperature is 36.9°F (2.7°C).

What is the average humidity in September in Hot Sulphur Springs?

The average relative humidity in September in Hot Sulphur Springs, Colorado, is 51%.

How much does it rain in Hot Sulphur Springs in September?

In September, the rain falls for 4.1 days. Throughout September, 0.24" (6mm) of precipitation is accumulated.

When does it start snowing in Hot Sulphur Springs?

September is the first month it typically snows. Throughout September, in the average 1.2 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does Hot Sulphur Springs have in September?

The average length of the day in September in Hot Sulphur Springs is 12.4h.

How long on average sun shines in September in Hot Sulphur Springs?

The average sunshine in September in Hot Sulphur Springs is 11.3h.

What is the UV index intensity in September in Hot Sulphur Springs?

The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Hot Sulphur Springs, CO

Average temperature in September - Hot Sulphur Springs, CO
  • Average high temperature in September: 65.8°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is December (24.8°F).

  • Average low temperature in September: 36.9°F

The month with the highest average low temperature is July (43.7°F).
The coldest month (with the lowest average low temperature) is January (2.1°F).

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Average pressure in September
Hot Sulphur Springs, CO

Average pressure in September - Hot Sulphur Springs, CO
  • Average pressure in September: 30.03"

The month with the highest atmospheric pressure is January (30.21").
Months with the lowest atmospheric pressure are April and May (29.93").

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Average wind speed in September
Hot Sulphur Springs, CO

Average wind speed in September - Hot Sulphur Springs, CO
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is June (6.4mph).
The calmest month (with the lowest average wind speed) is December (4.9mph).

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Average humidity in September
Hot Sulphur Springs, CO

Average humidity in September - Hot Sulphur Springs, CO
  • Average humidity in September: 51%

Months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is June (49%).

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Average rainfall in September
Hot Sulphur Springs, CO

Average rainfall in September - Hot Sulphur Springs, CO
  • Average rainfall in September: 0.24"

The wettest month (with the highest rainfall) is April (1.1").
The driest month (with the least rainfall) is August (0.2").

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Average rainfall days in September
Hot Sulphur Springs, CO

Average rainfall days in September - Hot Sulphur Springs, CO
  • Average rainfall days in September: 4.1 days

The month with the highest number of rainy days is April (6.8 days).
The month with the least rainy days is October (3.1 days).

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Average snowfall in September
Hot Sulphur Springs, CO

Average snowfall in September - Hot Sulphur Springs, CO
  • Average snowfall in September: 0.24"

The month with the highest snowfall is April (7.28").
Months with the least snowfall are July and August (0").

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Average snowfall days in September
Hot Sulphur Springs, CO

Average snowfall days in September - Hot Sulphur Springs, CO
  • Average snowfall days in September: 1.2 days

The month with the highest number of snowfall days is February (13.9 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight in September /
Average sunshine in September
Hot Sulphur Springs, CO

Average daylight in September / Average sunshine in September - Hot Sulphur Springs, CO
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 11.3h

The month with the most sunshine is June (Average sunshine: 12h).
The month with the least sunshine is February (Average sunshine: 5.8h).

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Average sunshine days in September
Hot Sulphur Springs, CO

Average sunshine days in September - Hot Sulphur Springs, CO
  • Average sunshine days in September: 23.6 days

The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is February (13.8 days).

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Average UV index in September
Hot Sulphur Springs, CO

Average UV index in September - Hot Sulphur Springs, CO
  • Average UV index in September: 3

Months with the highest UV index are June, July and August (UV index 4).
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
Hot Sulphur Springs, CO

Average cloud cover in September - Hot Sulphur Springs, CO
  • Average cloud cover in September: 12

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 12).

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Average visibility in September
Hot Sulphur Springs, CO

Average visibility in September - Hot Sulphur Springs, CO
  • Average visibility in September: 6mi

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

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