Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The onset of October marks a clear decrease in the average high-temperature, dropping from a moderately hot 77.7°F (25.4°C) in September to an enjoyable 62.2°F (16.8°C). Highlands Ranch's average low-temperature for the month of October denotes a significant decline from the daily high, recording at a cold 38.3°F (3.5°C).Humidity
The average relative humidity in October is 47%.Rainfall
In Highlands Ranch, in October, it is raining for 3.8 days, with typically 0.67" (17mm) of accumulated precipitation. In Highlands Ranch, Colorado, during the entire year, the rain falls for 77.1 days and collects up to 10.16" (258mm) of precipitation.Snowfall
Months with snowfall in Highlands Ranch are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.6 snowfall days, it receives 4.41" (112mm) of snow. Throughout the year, in Highlands Ranch, Colorado, there are 39.3 snowfall days, and 33.43" (849mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 8min.On the first day of the month, sunrise is at 6:56 am and sunset at 6:41 pm. On the last day of October, sunrise is at 7:27 am and sunset at 5:59 pm MDT.
Sunshine
In Highlands Ranch, the average sunshine in October is 7.4h.UV index
In October, the average daily maximum UV index in Highlands Ranch, Colorado, is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 3 during October, leads to the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the temperature in October in Highlands Ranch?
What is the average humidity in October in Highlands Ranch?
How much does it rain in Highlands Ranch in October?
When does it start snowing in Highlands Ranch?
What is the average length of the day in October in Highlands Ranch?
When is the sunrise / sunset in October in Highlands Ranch?
How many hours of sunshine does Highlands Ranch have in October?
How high is the UV index in October in Highlands Ranch?
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).
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).
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).
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%).
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").
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).
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").
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).
Average daylight in October /
Average sunshine in October
Highlands Ranch, CO
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 7h and 2min
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).
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).
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).
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).
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).
Highlands Ranch, Colorado, USA
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