October weather forecast
La Salle, CO

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Weather in October

October, the same as September, is another enjoyable autumn month in La Salle, Colorado, with an average temperature fluctuating between 63.1°F (17.3°C) and 40.6°F (4.8°C).

Temperature

As La Salle, Colorado, steps into October, a marked temperature drop is observed, with the average high-temperature reducing from September's moderately hot 79.7°F (26.5°C) to a comfortable 63.1°F (17.3°C). La Salle's October nights represent a significant downturn from the day's heat, with an average temperature of 40.6°F (4.8°C).

Humidity

In October, the average relative humidity is 49%.

Rainfall

In La Salle, in October, it is raining for 6.5 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, in La Salle, there are 104.9 rainfall days, and 12.32" (313mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.5 snowfall days, it receives 2.44" (62mm) of snow. In La Salle, during the entire year, snow falls for 36.4 days and aggregates up to 21.38" (543mm) of snow.

Daylight

In La Salle, the average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of October, in La Salle, Colorado, sunrise is at 7:28 am and sunset at 5:56 pm MDT.

Sunshine

In October, the average sunshine in La Salle is 7.5h.

UV index

In October, the average daily maximum UV index in La Salle is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. It's recommended to limit sun exposure when its radiation is at its peak during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the usual temperature for La Salle in October?

In La Salle, in October, the average high-temperature is 63.1°F (17.3°C), and the average low-temperature is 40.6°F (4.8°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 87.8°F (31°C).

What is the average humidity in October in La Salle?

The average relative humidity in October in La Salle is 49%.

How much does it rain in La Salle in October?

In La Salle, Colorado, during October, the rain falls for 6.5 days and regularly aggregates up to 0.75" (19mm) of precipitation.

When does it start to snow in La Salle?

October is the first month it typically snows. Throughout October, in the average 2.5 snowfall days, it receives 2.44" (62mm) of snow.

What is the average length of the day in October in La Salle?

In October, the average day length in La Salle, Colorado, is 11h and 7min.

What time are sunrise and sunset in October in La Salle?

On the first day of October in La Salle, Colorado, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm MDT.

How many hours of sunshine does La Salle have in October?

In La Salle, Colorado, the average sunshine duration in October is 7.5h.

What is the UV index reading in October in La Salle?

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

Average temperature in October
La Salle, CO

Average temperature in October - La Salle, CO
  • Average high temperature in October: 63.1°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (38.8°F).

  • Average low temperature in October: 40.6°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure in October
La Salle, CO

Average pressure in October - La Salle, CO
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in October
La Salle, CO

Average wind speed in October - La Salle, CO
  • Average wind speed in October: 6.3mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is December (5.7mph).

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Average humidity in October
La Salle, CO

Average humidity in October - La Salle, CO
  • Average humidity in October: 49%

The month with the highest relative humidity is January (64%).
The months with the lowest relative humidity are August and September (43%).

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Average rainfall in October
La Salle, CO

Average rainfall in October - La Salle, CO
  • Average rainfall in October: 0.75"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in October
La Salle, CO

Average rainfall days in October - La Salle, CO
  • Average rainfall days in October: 6.5 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.1 days).

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Average snowfall in October
La Salle, CO

Average snowfall in October - La Salle, CO
  • Average snowfall in October: 2.44"

The month with the highest snowfall is April (3.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
La Salle, CO

Average snowfall days in October - La Salle, CO
  • Average snowfall days in October: 2.5 days

The month with the highest number of snowfall days is February (8.9 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
La Salle, CO

Average daylight in October / Average sunshine in October - La Salle, CO
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 7h and 3min

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 36min).

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Average sunshine days in October
La Salle, CO

Average sunshine days in October - La Salle, CO
  • Average sunshine days in October: 20.9 days

The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is July (10.2 days).

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Average UV index in October
La Salle, CO

Average UV index in October - La Salle, 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
La Salle, CO

Average cloud cover in October - La Salle, CO
  • Average cloud cover in October: 19

The months with the most cloud cover are February and April (Cloud cover 28).
The month with the least cloud cover is June (Cloud cover 16).

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Average visibility in October
La Salle, CO

Average visibility in October - La Salle, 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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La Salle, Colorado, USA

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