September weather forecast
Pritchett, CO

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Weather in September

September, the first month of the autumn in Pritchett, is still a warm month, with an average temperature ranging between min 61.2°F (16.2°C) and max 81.5°F (27.5°C).

Temperature

September's arrival signals a moderate reduction in the average high-temperature, easing from a tropical 88.2°F (31.2°C) in August to a warm 81.5°F (27.5°C). In the month of September, an average of 61.2°F (16.2°C) marks the low-temperature in Pritchett, Colorado.

Heat index

September's mean heat index is appraised at 82.4°F (28°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In September, the average relative humidity is 48%.

Rainfall

In Pritchett, in September, it is raining for 9.8 days, with typically 0.94" (24mm) of accumulated precipitation. Throughout the year, there are 94.4 rainfall days, and 12.44" (316mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September in Pritchett is 12h and 25min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:19 pm. On the last day of September, in Pritchett, sunrise is at 6:46 am and sunset at 6:35 pm MDT.

Sunshine

The average sunshine in September is 10.4h.

UV index

In Pritchett, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, an average UV index of 5 transforms into the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the usual temperature for Pritchett in September?

In September, the average high-temperature and low-temperature are 81.5°F (27.5°C) and 61.2°F (16.2°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 82.4°F (28°C).

What is the average humidity in September in Pritchett?

In September, the average relative humidity in Pritchett, Colorado, is 48%.

How much does it rain in Pritchett in September?

In September, in Pritchett, the rain falls for 9.8 days. Throughout September, 0.94" (24mm) of precipitation is accumulated.

When it does not snow in Pritchett?

In Pritchett, Colorado, snow does not fall in June through September.

Does it snow in Pritchett in September?

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

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

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

What time are sunrise and sunset in September in Pritchett?

In September, on the first day of the month, sunrise is at 6:22 am and sunset at 7:19 pm. On the last day of the month, in Pritchett, Colorado, sunrise is at 6:46 am and sunset at 6:35 pm MDT.

How long on average sun shines in September in Pritchett?

The average sunshine duration in September in Pritchett, Colorado, is 10.4h.

How high is the UV index in September in Pritchett?

In Pritchett, Colorado, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Pritchett, CO

Average temperature in September - Pritchett, CO
  • Average high temperature in September: 81.5°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is December (45.1°F).

  • Average low temperature in September: 61.2°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is December (27.5°F).

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Average pressure in September
Pritchett, CO

Average pressure in September - Pritchett, CO
  • Average pressure in September: 29.93"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

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Average wind speed in September
Pritchett, CO

Average wind speed in September - Pritchett, CO
  • Average wind speed in September: 12.1mph

The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.4mph).

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Average humidity in September
Pritchett, CO

Average humidity in September - Pritchett, CO
  • Average humidity in September: 48%

The months with the highest relative humidity are January and December (56%).
The month with the lowest relative humidity is June (41%).

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Average rainfall in September
Pritchett, CO

Average rainfall in September - Pritchett, CO
  • Average rainfall in September: 0.94"

The wettest month (with the highest rainfall) is July (2.32").
The driest months (with the least rainfall) are January and November (0.35").

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Average rainfall days in September
Pritchett, CO

Average rainfall days in September - Pritchett, CO
  • Average rainfall days in September: 9.8 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (2.2 days).

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Average snowfall in September
Pritchett, CO

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

The month with the highest snowfall is February (2.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Pritchett, CO

Average snowfall days in September - Pritchett, CO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 10h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

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Average sunshine days in September
Pritchett, CO

Average sunshine days in September - Pritchett, CO
  • Average sunshine days in September: 17.1 days

The month with the most sunshine days is November (25 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in September
Pritchett, CO

Average UV index in September - Pritchett, CO
  • Average UV index in September: 5

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

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Average cloud cover in September
Pritchett, CO

Average cloud cover in September - Pritchett, CO
  • Average cloud cover in September: 16

The months with the most cloud cover are February and April (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).

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Average visibility in September
Pritchett, CO

Average visibility in September - Pritchett, 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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Pritchett, Colorado, USA

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