September weather forecast and climate
Applewood, CO

Weather in September

The first month of the autumn, September, is still a pleasant month in Applewood, Colorado, with average temperature fluctuating between 73°F (22.8°C) and 48.7°F (9.3°C).

Temperature

In September, the average high-temperature marginally drops, from a moderately hot 79.3°F (26.3°C) in August, to an agreeable 73°F (22.8°C). The average low-temperature, in September, is 48.7°F (9.3°C).

Humidity

In Applewood, the average relative humidity in September is 45%.

Rainfall

In September, the rain falls for 11.8 days. Throughout September, 1.02" (26mm) of precipitation is accumulated. Throughout the year, in Applewood, there are 141.9 rainfall days, and 17.32" (440mm) of precipitation is accumulated.

Snowfall

In Applewood snow does not fall in June through September.

Daylight

The average length of the day in Applewood is 12.4h.

Sunshine

In Applewood, the average sunshine in September is 11.1h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for the average person.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in September in Applewood?

The average high-temperature, in September, is 73°F (22.8°C), while the average low-temperature is 48.7°F (9.3°C).

What is the average humidity in September in Applewood?

The average relative humidity in September in Applewood, Colorado, is 45%.

How many days does it rain in September in Applewood?

In Applewood, Colorado, during September, the rain falls for 11.8 days and regularly aggregates up to 1.02" (26mm) of precipitation.

Does it snow in Applewood in September?

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

When it does not snow in Applewood?

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

How many hours of daylight does Applewood have in September?

The average length of the day in September in Applewood, Colorado, is 12.4h.

How many hours of sunshine does Applewood have in September?

In September, the average sunshine in Applewood, Colorado, is 11.1h.

How high is the UV index in September in Applewood?

In Applewood, Colorado, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.

Average temperature in September
Applewood, CO

Average temperature in September - Applewood, CO
  • Average high temperature in September: 73°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in September: 48.7°F

The month with the highest average low temperature is July (56.3°F).
The coldest months (with the lowest average low temperature) are February and December (18.3°F).

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Average pressure in September
Applewood, CO

Average pressure in September - Applewood, CO
  • Average pressure in September: 30.01"

The month with the highest atmospheric pressure is January (30.15").
Months with the lowest atmospheric pressure are April, May and June (29.92").

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Average wind speed in September
Applewood, CO

Average wind speed in September - Applewood, CO
  • Average wind speed in September: 5.4mph

The windiest month (with the highest average wind speed) is January (6.7mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

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Average humidity in September
Applewood, CO

Average humidity in September - Applewood, CO
  • Average humidity in September: 45%

The month with the highest relative humidity is February (70%).
The month with the lowest relative humidity is June (43%).

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Average rainfall in September
Applewood, CO

Average rainfall in September - Applewood, CO
  • Average rainfall in September: 1.02"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in September
Applewood, CO

Average rainfall days in September - Applewood, CO
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (5 days).

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Average snowfall in September
Applewood, CO

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

The month with the highest snowfall is March (9.13").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Applewood, CO

Average snowfall days in September - Applewood, CO
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is February (12.2 days).
Months with the least snowfall days are June, July and August (0 days).

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

Average daylight in September / Average sunshine in September - Applewood, 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: 11.1h

Months with the most sunshine are June, July and August (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 6.7h).

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Average sunshine days in September
Applewood, CO

Average sunshine days in September - Applewood, CO
  • Average sunshine days in September: 13.9 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (5.4 days).

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Average UV index in September
Applewood, CO

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

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in September
Applewood, CO

Average cloud cover in September - Applewood, CO
  • Average cloud cover in September: 15

Months with the most cloud cover are April and May (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 15).

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Average visibility in September
Applewood, CO

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

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

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