September weather forecast
Hasty, CO

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Weather in September

September, the first month of the autumn in Hasty, is also a moderately hot month, with an average temperature fluctuating between 61.9°F (16.6°C) and 83.5°F (28.6°C).

Temperature

Hasty, Colorado, in September undergoes a slight reduction in the average high-temperature, shifting from August's tropical 90.1°F (32.3°C) to a warm 83.5°F (28.6°C). Hasty anticipates a considerable daily temperature fluctuation in September, with low temperatures averaging a refreshing 61.9°F (16.6°C).

Heat index

During September, the heat index is evaluated at 82.4°F (28°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. 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 of high significance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

In September, the average relative humidity in Hasty is 43%.

Rainfall

In Hasty, in September, it is raining for 7.8 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, there are 89.9 rainfall days, and 10.2" (259mm) of precipitation is accumulated.

Snowfall

In Hasty, snow does not fall in June through September.

Daylight

In Hasty, the average length of the day in September is 12h and 25min.
On the first day of September in Hasty, sunrise is at 6:22 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:35 pm MDT.

Sunshine

In September, the average sunshine in Hasty is 10.6h.

UV index

In September, the average daily maximum UV index in Hasty is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a regular UV index of 5 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

How hot is it in Hasty in September?

In Hasty, in September, the average high-temperature is 83.5°F (28.6°C), and the average low-temperature is 61.9°F (16.6°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 82.4°F (28°C).

What is the average humidity in September in Hasty?

The average relative humidity in September in Hasty, Colorado, is 43%.

How much does it rain in Hasty in September?

In Hasty, in September, it is raining for 7.8 days, with typically 0.71" (18mm) of accumulated precipitation.

When it does not snow in Hasty?

June through September are months without snowfall in Hasty.

Does it snow in Hasty in September?

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

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

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

When is the sunrise / sunset in September in Hasty?

On the first day of September, sunrise is at 6:22 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:35 pm MDT.

How long on average sun shines in September in Hasty?

In September, the average sunshine duration in Hasty, Colorado, is 10.6h.

How high is the UV index in September in Hasty?

In Hasty, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Hasty, CO

Average temperature in September - Hasty, CO
  • Average high temperature in September: 83.5°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in September: 61.9°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (26.6°F).

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Average pressure in September
Hasty, CO

Average pressure in September - Hasty, CO
  • Average pressure in September: 29.94"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in September
Hasty, CO

Average wind speed in September - Hasty, CO
  • Average wind speed in September: 10.3mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is January (8.2mph).

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Average humidity in September
Hasty, CO

Average humidity in September - Hasty, CO
  • Average humidity in September: 43%

The month with the highest relative humidity is January (58%).
The month with the lowest relative humidity is June (38%).

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Average rainfall in September
Hasty, CO

Average rainfall in September - Hasty, CO
  • Average rainfall in September: 0.71"

The wettest month (with the highest rainfall) is July (1.81").
The driest months (with the least rainfall) are January, November and December (0.35").

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Average rainfall days in September
Hasty, CO

Average rainfall days in September - Hasty, CO
  • Average rainfall days in September: 7.8 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in September
Hasty, CO

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

The month with the highest snowfall is February (2.17").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Hasty, CO

Average snowfall days in September - Hasty, 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
Hasty, CO

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

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Average sunshine days in September
Hasty, CO

Average sunshine days in September - Hasty, CO
  • Average sunshine days in September: 19.9 days

The month with the most sunshine days is November (24.5 days).
The month with the least sunshine days is July (13.2 days).

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Average UV index in September
Hasty, CO

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

The months with the highest UV index are June, July and August (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
Hasty, CO

Average cloud cover in September - Hasty, CO
  • Average cloud cover in September: 14

The months with the most cloud cover are February and April (Cloud cover 25).
The months with the least cloud cover are June and September (Cloud cover 14).

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Average visibility in September
Hasty, CO

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

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