October weather forecast
Castle Dale, UT

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Weather in October

October, the same as September, in Castle Dale, Utah, is a moderate autumn month, with an average temperature ranging between min 39.7°F (4.3°C) and max 57.6°F (14.2°C).

Temperature

October is characterized by a noticeable reduction in the average high-temperature, falling from an agreeable 72.5°F (22.5°C) in September to a mild 57.6°F (14.2°C). Castle Dale observes an average low-temperature of 39.7°F (4.3°C) during October.

Humidity

The average relative humidity in October is 46%.

Rainfall

In October, in Castle Dale, the rain falls for 6.7 days. Throughout October, 0.63" (16mm) of precipitation is accumulated. In Castle Dale, during the entire year, the rain falls for 93.6 days and collects up to 9.33" (237mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.43" (11mm) of snow. In Castle Dale, during the entire year, snow falls for 37.2 days and aggregates up to 19.65" (499mm) of snow.

Daylight

The average length of the day in October is 11h and 9min.
On the first day of the month, sunrise is at 7:20 am and sunset at 7:06 pm. On the last day of October, sunrise is at 7:51 am and sunset at 6:23 pm MDT.

Sunshine

In Castle Dale, the average sunshine in October is 7.7h.

UV index

In October, the average daily maximum UV index in Castle Dale is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 3 in October suggests the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. 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. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October in Castle Dale?

The high-temperature, in October, in Castle Dale, is 57.6°F (14.2°C), while the low-temperature averages to 39.7°F (4.3°C).

What is the average humidity in October in Castle Dale?

The average relative humidity in October in Castle Dale, Utah, is 46%.

How many days does it rain in October in Castle Dale?

In Castle Dale, Utah, during October, the rain falls for 6.7 days and regularly aggregates up to 0.63" (16mm) of precipitation.

When does it start to snow in Castle Dale?

October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.43" (11mm) of snow.

What is the average length of the day in October in Castle Dale?

The average day length in October in Castle Dale, Utah, is 11h and 9min.

When are sunrise and sunset in October in Castle Dale?

In October, on the first day of the month, sunrise is at 7:20 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:23 pm MDT.

How many hours of sunshine does Castle Dale have in October?

The average sunshine duration in October in Castle Dale, Utah, is 7.7h.

What is the UV index reading in October in Castle Dale?

In October, the average daily maximum UV index in Castle Dale, Utah, is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from 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
Castle Dale, UT

Average temperature in October - Castle Dale, UT
  • Average high temperature in October: 57.6°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in October: 39.7°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

Average pressure in October
Castle Dale, UT

Average pressure in October - Castle Dale, UT
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in October
Castle Dale, UT

Average wind speed in October - Castle Dale, UT
  • Average wind speed in October: 5.8mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).

Average humidity in October
Castle Dale, UT

Average humidity in October - Castle Dale, UT
  • Average humidity in October: 46%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is June (28%).

Average rainfall in October
Castle Dale, UT

Average rainfall in October - Castle Dale, UT
  • Average rainfall in October: 0.63"

The wettest month (with the highest rainfall) is July (1.46").
The driest months (with the least rainfall) are January, June and November (0.51").

Average rainfall days in October
Castle Dale, UT

Average rainfall days in October - Castle Dale, UT
  • Average rainfall days in October: 6.7 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is January (4.2 days).

Average snowfall in October
Castle Dale, UT

Average snowfall in October - Castle Dale, UT
  • Average snowfall in October: 0.43"

The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Castle Dale, UT

Average snowfall days in October - Castle Dale, UT
  • Average snowfall days in October: 0.7 days

The month with the highest number of snowfall days is December (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Castle Dale, UT

Average daylight in October / Average sunshine in October - Castle Dale, UT
  • 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 30min).

  • Average sunshine in October: 7h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).

Average sunshine days in October
Castle Dale, UT

Average sunshine days in October - Castle Dale, UT
  • Average sunshine days in October: 22.1 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in October
Castle Dale, UT

Average UV index in October - Castle Dale, UT
  • Average UV index in October: 3

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

Average cloud cover in October
Castle Dale, UT

Average cloud cover in October - Castle Dale, UT
  • Average cloud cover in October: 14

The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is September (Cloud cover 11).

Average visibility in October
Castle Dale, UT

Average visibility in October - Castle Dale, UT
  • Average visibility in October: 6mi

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

Castle Dale, Utah, USA

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