October weather forecast
Basalt, CO

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Weather in October

October, the same as September, is another fresh autumn month in Basalt, Colorado, with an average temperature fluctuating between 51.1°F (10.6°C) and 27.5°F (-2.5°C).

Temperature

October's arrival brings a noticeable temperature shift, dropping from an enjoyable 66.9°F (19.4°C) in September to a cool 51.1°F (10.6°C). Despite a noticeable differential from daytime highs, Basalt notes an average nighttime low-temperature of 27.5°F (-2.5°C) in October.

Humidity

In Basalt, the average relative humidity in October is 60%.

Rainfall

In Basalt, in October, during 7.3 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, there are 119.7 rainfall days, and 16.69" (424mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In Basalt, Colorado, in October, during 5 snowfall days, 4.65" (118mm) of snow is typically accumulated. Throughout the year, there are 100.5 snowfall days, and 78.03" (1982mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 9min.
On the first day of October, sunrise is at 7:04 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:07 pm MDT.

Sunshine

In October, the average sunshine is 7.1h.

UV index

The average daily maximum UV index in October in Basalt is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a regular UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The average high-temperature and low-temperature during October are 51.1°F (10.6°C) and 27.5°F (-2.5°C) respectively.

What is the average humidity in October?

In Basalt, the average relative humidity in October is 60%.

How many days does it rain in October?

In Basalt, in October, during 7.3 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

How many days does it snow in October?

In Basalt, during October, snow falls for 5 days and regularly aggregates up to 4.65" (118mm) of snow.

What is the average length of the day in October?

The average day length in October is 11h and 9min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:04 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:07 pm MDT.

How long on average sun shines in October?

The average sunshine duration in October is 7.1h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
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
Basalt, CO

Average temperature in October - Basalt, CO
  • Average high temperature in October: 51.1°F

The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is December (27.9°F).

  • Average low temperature in October: 27.5°F

The month with the highest average low temperature is July (43.9°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

Average pressure in October
Basalt, CO

Average pressure in October - Basalt, CO
  • Average pressure in October: 30.07"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is May (29.94"Hg).

Average wind speed in October
Basalt, CO

Average wind speed in October - Basalt, CO
  • Average wind speed in October: 4.7mph

The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

Average humidity in October
Basalt, CO

Average humidity in October - Basalt, CO
  • Average humidity in October: 60%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is June (48%).

Average rainfall in October
Basalt, CO

Average rainfall in October - Basalt, CO
  • Average rainfall in October: 1.22"

The wettest month (with the highest rainfall) is April (2.05").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days in October
Basalt, CO

Average rainfall days in October - Basalt, CO
  • Average rainfall days in October: 7.3 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (5.1 days).

Average snowfall in October
Basalt, CO

Average snowfall in October - Basalt, CO
  • Average snowfall in October: 4.65"

The month with the highest snowfall is February (13.94").
The months with the least snowfall are July and August (0").

Average snowfall days in October
Basalt, CO

Average snowfall days in October - Basalt, CO
  • Average snowfall days in October: 5 days

The month with the highest number of snowfall days is February (18.7 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in October /
Average sunshine in October
Basalt, CO

Average daylight in October / Average sunshine in October - Basalt, 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 1min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).

Average sunshine days in October
Basalt, CO

Average sunshine days in October - Basalt, CO
  • Average sunshine days in October: 18.1 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (7.3 days).

Average UV index in October
Basalt, CO

Average UV index in October - Basalt, CO
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
Basalt, CO

Average cloud cover in October - Basalt, CO
  • Average cloud cover in October: 19

The month with the most cloud cover is February (Cloud cover 43).
The months with the least cloud cover are June and September (Cloud cover 14).

Average visibility in October
Basalt, CO

Average visibility in October - Basalt, CO
  • Average visibility in October: 6mi

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

Basalt, Colorado, USA

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