Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The onset of September brings a small shift in high-temperatures, falling from a hot 88.2°F (31.2°C) in August to a warm 81.5°F (27.5°C). During the month of September, the nighttime temperature falls to an average of 61.2°F (16.2°C).Heat index
September's average heat index is estimated at 82.4°F (28°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
In Pritchett, the average relative humidity in September is 48%.Rainfall
In September, the rain falls for 9.8 days. Throughout September, 0.94" (24mm) of precipitation is accumulated. In Pritchett, during the entire year, the rain falls for 94.4 days and collects up to 12.44" (316mm) of precipitation.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 September, sunrise is at 6:22 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:35 pm MDT.
Sunshine
In Pritchett, the average sunshine in September is 10.4h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How many days does it rain in September in Pritchett?
When it does not snow?
Does it snow in September?
How many hours of daylight does Pritchett have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Pritchett have in September?
What is the UV index reading in September?
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).
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).
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).
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%).
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").
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).
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").
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).
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).
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).
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).
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).
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).
Pritchett, Colorado, USA
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