Saint George
Utah, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Saint George, UT

October, the same as September, in Saint George, Utah, is an agreeable autumn month, with average temperature ranging between min 51.3°F (10.7°C) and max 70.7°F (21.5°C).

Temperature

In October, the average high-temperature declines considerably, from a warm 85.1°F (29.5°C) in September, to a pleasant 70.7°F (21.5°C). In Saint George, the average low-temperature is 51.3°F (10.7°C).

Humidity

The average relative humidity in October is 34%.

Rainfall

In Saint George, Utah, during October, the rain falls for 4.1 days and regularly aggregates up to 0.35" (9mm) of precipitation. Throughout the year, there are 66.6 rainfall days, and 6.97" (177mm) of precipitation is accumulated.

Snowfall

In Saint George snow does not fall in March through October.

Daylight

In Saint George, the average length of the day in October is 11.2h.

Sunshine

In October, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in October in Saint George?

In October, in Saint George, Utah, the average high-temperature is 70.7°F (21.5°C), and the average low-temperature is 51.3°F (10.7°C).

What is the average humidity in October in Saint George?

The average relative humidity in October in Saint George is 34%.

How many days does it rain in October in Saint George?

In Saint George, in October, during 4.1 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

Does it snow in Saint George in October?

In Saint George, Utah, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Saint George?

March through October are months without snowfall.

How many hours of daylight does Saint George have in October?

In Saint George, Utah, the average length of the day in October is 11.2h.

How many hours of sunshine does Saint George have in October?

The average sunshine in October is 8.4h.

How high is the UV index in October in Saint George?

The average daily maximum UV index in October in Saint George is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in October - Saint George, UT
  • Average high temperature in October: 70.7°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in October: 51.3°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is December (31.6°F).

Average humidity in October - Saint George, UT
  • Average humidity in October: 34%

The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is June (18%).

Average rainfall in October - Saint George, UT
  • Average rainfall in October: 0.35"

The wettest month (with the highest rainfall) is March (0.98").
The driest month (with the lowest rainfall) is June (0.12").

Average rainfall days in October - Saint George, UT
  • Average rainfall days in October: 4.1 days

The month with the highest number of rainy days is March (8.3 days).
The month with the lowest number of rainy days is June (1.8 days).

Average snowfall in October - Saint George, UT
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.2").
Months with the lowest snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in October - Saint George, UT
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is December (0.8 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October / Average sunshine in October - Saint George, UT
  • Average daylight in October: 11.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in October: 8.4h

Months with most sunshine are June and July (Average sunshine: 11.9h).
The month with least sunshine is December (Average sunshine: 7h).

Average UV index in October - Saint George, UT
  • Average UV index in October: 4

Months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).