September weather forecast
Paonia, CO

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Weather in September

September, the first month of the autumn in Paonia, is also an enjoyable month, with an average temperature ranging between min 41.9°F (5.5°C) and max 67.8°F (19.9°C).

Temperature

Start of September brings a slight shift in the average high-temperature, dipping a bit from August's warm 74.3°F (23.5°C) to an enjoyable 67.8°F (19.9°C). Despite soaring daytime temperatures, Paonia registers a consistent average low-temperature of 41.9°F (5.5°C) in September.

Humidity

The average relative humidity in September is 52%.

Rainfall

In Paonia, in September, it is raining for 13.5 days, with typically 1.5" (38mm) of accumulated precipitation. In Paonia, during the entire year, the rain falls for 145.8 days and collects up to 22.87" (581mm) of precipitation.

Snowfall

July through September are months without snowfall in Paonia.

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:40 pm. On the last day of September, in Paonia, sunrise is at 7:06 am and sunset at 6:54 pm MDT.

Sunshine

The average sunshine in September is 10.9h.

UV index

In September, the average daily maximum UV index in Paonia is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 4 translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What is the temperature in September in Paonia?

The high-temperature, in September, in Paonia, records 67.8°F (19.9°C), while the low-temperature is 41.9°F (5.5°C).

What is the average humidity in September in Paonia?

In September, the average relative humidity in Paonia, Colorado, is 52%.

How many days does it rain in September in Paonia?

In September, in Paonia, Colorado, the rain falls for 13.5 days. Throughout September, 1.5" (38mm) of precipitation is accumulated.

When it does not snow in Paonia?

In Paonia, snow does not fall in July through September.

Does it snow in Paonia in September?

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

How many hours of daylight does Paonia have in September?

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

When are sunrise and sunset in September in Paonia?

In September, on the first day of the month, sunrise is at 6:40 am and sunset at 7:40 pm. On the last day of the month, in Paonia, Colorado, sunrise is at 7:06 am and sunset at 6:54 pm MDT.

How many hours of sunshine does Paonia have in September?

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

What is the UV index reading in September in Paonia?

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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
Paonia, CO

Average temperature in September - Paonia, CO
  • Average high temperature in September: 67.8°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in September: 41.9°F

The month with the highest average low temperature is July (50°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

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Average pressure in September
Paonia, CO

Average pressure in September - Paonia, CO
  • Average pressure in September: 30.04"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is May (29.93"Hg).

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Average wind speed in September
Paonia, CO

Average wind speed in September - Paonia, CO
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is June (6.5mph).
The calmest month (with the lowest average wind speed) is January (4mph).

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Average humidity in September
Paonia, CO

Average humidity in September - Paonia, CO
  • Average humidity in September: 52%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is June (41%).

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Average rainfall in September
Paonia, CO

Average rainfall in September - Paonia, CO
  • Average rainfall in September: 1.5"

The wettest month (with the highest rainfall) is March (2.6").
The driest month (with the least rainfall) is June (0.98").

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Average rainfall days in September
Paonia, CO

Average rainfall days in September - Paonia, CO
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is April (17.7 days).
The month with the least rainy days is November (7 days).

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Average snowfall in September
Paonia, CO

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

The month with the highest snowfall is January (15.43").
The months with the least snowfall are July, August and September (0").

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Average snowfall days in September
Paonia, CO

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

The month with the highest number of snowfall days is February (16.2 days).
The months with the least snowfall days are July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Paonia, 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 30min).

  • Average sunshine in September: 10h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

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Average sunshine days in September
Paonia, CO

Average sunshine days in September - Paonia, CO
  • Average sunshine days in September: 13 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (8 days).

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Average UV index in September
Paonia, CO

Average UV index in September - Paonia, CO
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 5).
The 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
Paonia, CO

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

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 13).

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Average visibility in September
Paonia, CO

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

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

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Paonia, Colorado, USA

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