October weather forecast
Highlands Ranch, CO

Weather in October

October, the same as September, is another comfortable autumn month in Highlands Ranch, Colorado, with an average temperature varying between 62.2°F (16.8°C) and 38.3°F (3.5°C).

Temperature

In Highlands Ranch, the average high-temperature in October declines considerably from a moderately hot 77.7°F (25.4°C) in September to a comfortable 62.2°F (16.8°C). The average low-temperature, in October, is 38.3°F (3.5°C).

Humidity

In October, the average relative humidity is 47%.

Rainfall

In Highlands Ranch, Colorado, in October, it is raining for 3.8 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, in Highlands Ranch, there are 77.1 rainfall days, and 10.16" (258mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Highlands Ranch, Colorado. Throughout October, in the average 2.6 snowfall days, it receives 4.41" (112mm) of snow. Throughout the year, there are 39.3 snowfall days, and 33.43" (849mm) of snow is accumulated.

Daylight

In October, the average length of the day in Highlands Ranch is 11h and 8min.
On the first day of October, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:59 pm MDT.

Sunshine

In Highlands Ranch, Colorado, the average sunshine in October is 7.4h.

UV index

In October, the average daily maximum UV index in Highlands Ranch is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 3 in October transform into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in October in Highlands Ranch?

In October, the average relative humidity in Highlands Ranch, Colorado, is 47%.

How much does it rain in Highlands Ranch in October?

In Highlands Ranch, during October, the rain falls for 3.8 days and regularly aggregates up to 0.67" (17mm) of precipitation.

When does it start snowing in Highlands Ranch?

October is the first month it typically snows in Highlands Ranch, Colorado. Throughout October, in the average 2.6 snowfall days, it receives 4.41" (112mm) of snow.

How many hours of daylight does Highlands Ranch have in October?

The average day length in October in Highlands Ranch is 11h and 8min.

What time are sunrise and sunset in October in Highlands Ranch?

In October, on the first day of the month, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:59 pm MDT.

How long on average sun shines in October in Highlands Ranch?

In October, the average sunshine duration is 7.4h.

What is the UV index reading in October in Highlands Ranch?

In Highlands Ranch, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Highlands Ranch, CO

Average temperature in October - Highlands Ranch, CO
  • Average high temperature in October: 62.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in October: 38.3°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure in October
Highlands Ranch, CO

Average pressure in October - Highlands Ranch, CO
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April and June (29.91"Hg).

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Average wind speed in October
Highlands Ranch, CO

Average wind speed in October - Highlands Ranch, CO
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and September (6.4mph).

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Average humidity in October
Highlands Ranch, CO

Average humidity in October - Highlands Ranch, CO
  • Average humidity in October: 47%

The month with the highest relative humidity is February (65%).
The months with the lowest relative humidity are June and August (42%).

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Average rainfall in October
Highlands Ranch, CO

Average rainfall in October - Highlands Ranch, CO
  • Average rainfall in October: 0.67"

The wettest month (with the highest rainfall) is May (1.61").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in October
Highlands Ranch, CO

Average rainfall days in October - Highlands Ranch, CO
  • Average rainfall days in October: 3.8 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is January (1.5 days).

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Average snowfall in October
Highlands Ranch, CO

Average snowfall in October - Highlands Ranch, CO
  • Average snowfall in October: 4.41"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Highlands Ranch, CO

Average snowfall days in October - Highlands Ranch, CO
  • Average snowfall days in October: 2.6 days

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in October /
Average sunshine in October
Highlands Ranch, CO

Average daylight in October / Average sunshine in October - Highlands Ranch, CO
  • Average daylight in October: 11h and 8min

The month with the longest days is June (Average daylight: 14h and 55min).
The month with the shortest days is December (Average daylight: 9h and 26min).

  • Average sunshine in October: 7h and 24min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

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Average sunshine days in October
Highlands Ranch, CO

Average sunshine days in October - Highlands Ranch, CO
  • Average sunshine days in October: 24.5 days

The month with the most sunshine days is October (24.5 days).
The month with the least sunshine days is July (16.3 days).

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Average UV index in October
Highlands Ranch, CO

Average UV index in October - Highlands Ranch, CO
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in October
Highlands Ranch, CO

Average cloud cover in October - Highlands Ranch, CO
  • Average cloud cover in October: 16

The months with the most cloud cover are April and May (Cloud cover 25).
The month with the least cloud cover is September (Cloud cover 14).

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Average visibility in October
Highlands Ranch, CO

Average visibility in October - Highlands Ranch, CO
  • Average visibility in October: 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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