October weather forecast
Bonanza, CO

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Weather in October

October, the same as September, is another fresh autumn month in Bonanza, Colorado, with temperature in the range of an average low of 29.5°F (-1.4°C) and an average high of 54.5°F (12.5°C).

Temperature

With the onset of October, Bonanza experiences a modest temperature adjustment, with the average high-temperature receding from a pleasant 68.5°F (20.3°C) in September to a cool 54.5°F (12.5°C). Bonanza documents a substantial deviation from daytime highs with a consistent low-temperature of 29.5°F (-1.4°C) during October nights.

Humidity

In Bonanza, the average relative humidity in October is 52%.

Rainfall

In October, in Bonanza, Colorado, the rain falls for 2.6 days. Throughout October, 0.31" (8mm) of precipitation is accumulated. In Bonanza, during the entire year, the rain falls for 58.1 days and collects up to 5.83" (148mm) of precipitation.

Snowfall

Months with snowfall are January through June, October through December. October is the first month it typically snows. Throughout October, in the average 3.1 snowfall days, it receives 2.01" (51mm) of snow. Throughout the year, in Bonanza, there are 42.8 snowfall days, and 19.09" (485mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 11min.
On the first day of the month, sunrise is at 7:01 am and sunset at 6:46 pm. On the last day of October, sunrise is at 7:30 am and sunset at 6:05 pm MDT.

Sunshine

In Bonanza, the average sunshine in October is 7.2h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Bonanza. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 2 during October leads to these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Bonanza?

The high-temperature, in October, in Bonanza, records 54.5°F (12.5°C), while the low-temperature is 29.5°F (-1.4°C).

What is the average humidity in October in Bonanza?

In Bonanza, the average relative humidity in October is 52%.

How much does it rain in Bonanza in October?

In Bonanza, during October, the rain falls for 2.6 days and regularly aggregates up to 0.31" (8mm) of precipitation.

When does it start snowing in Bonanza?

October is the first month it typically snows. Throughout October, in the average 3.1 snowfall days, it receives 2.01" (51mm) of snow.

How many hours of daylight does Bonanza have in October?

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

When are sunrise and sunset in October in Bonanza?

On the first day of October in Bonanza, Colorado, sunrise is at 7:01 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 6:05 pm MDT.

How long on average sun shines in October in Bonanza?

The average sunshine duration in October in Bonanza, Colorado, is 7.2h.

What are the months with the lowest UV index in Bonanza?

The months with the lowest UV index in Bonanza are January through March, October through December, with an average maximum UV index of 2.

What is the UV index reading in October in Bonanza?

In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Bonanza, CO

Average temperature in October - Bonanza, CO
  • Average high temperature in October: 54.5°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in October: 29.5°F

The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

Average pressure in October
Bonanza, CO

Average pressure in October - Bonanza, CO
  • Average pressure in October: 30.06"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).

Average wind speed in October
Bonanza, CO

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

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in October
Bonanza, CO

Average humidity in October - Bonanza, CO
  • Average humidity in October: 52%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (41%).

Average rainfall in October
Bonanza, CO

Average rainfall in October - Bonanza, CO
  • Average rainfall in October: 0.31"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.2").

Average rainfall days in October
Bonanza, CO

Average rainfall days in October - Bonanza, CO
  • Average rainfall days in October: 2.6 days

The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is November (1.2 days).

Average snowfall in October
Bonanza, CO

Average snowfall in October - Bonanza, CO
  • Average snowfall in October: 2.01"

The month with the highest snowfall is February (3.43").
The months with the least snowfall are July, August and September (0").

Average snowfall days in October
Bonanza, CO

Average snowfall days in October - Bonanza, CO
  • Average snowfall days in October: 3.1 days

The month with the highest number of snowfall days is February (7.6 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

Average sunshine days in October
Bonanza, CO

Average sunshine days in October - Bonanza, CO
  • Average sunshine days in October: 25 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (15.6 days).

Average UV index in October
Bonanza, CO

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

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

Average cloud cover in October
Bonanza, CO

Average cloud cover in October - Bonanza, CO
  • Average cloud cover in October: 16

The month with the most cloud cover is February (Cloud cover 32).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in October
Bonanza, CO

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

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Bonanza, Colorado, USA

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