October weather forecastWashington Terrace, UT
October
Weather in October
October, the same as September, in Washington Terrace, Utah, is a moderate autumn month, with an average temperature fluctuating between 41.5°F (5.3°C) and 56.8°F (13.8°C).Temperature
With the onset of October, Washington Terrace's weather experiences a distinct temperature drop, moving from an agreeable 72.5°F (22.5°C) in September to a moderate 56.8°F (13.8°C). Washington Terrace throughout October, experiences an average nighttime temperature of 41.5°F (5.3°C).Humidity
In October, the average relative humidity in Washington Terrace is 54%.Rainfall
In Washington Terrace, during October, the rain falls for 7.5 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, there are 91.6 rainfall days, and 11.06" (281mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Washington Terrace, in October, during 1 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, there are 37.8 snowfall days, and 24.76" (629mm) of snow is accumulated.Daylight
The average length of the day in October in Washington Terrace is 11h and 5min.On the first day of October, sunrise is at 7:25 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 6:24 pm MDT.
Sunshine
In Washington Terrace, the average sunshine in October is 7.7h.UV index
In Washington Terrace, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 3 during October, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Washington Terrace, UT
- Average high temperature in October: 56.8°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in October: 41.5°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in October
Washington Terrace, UT
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Washington Terrace, UT
- Average wind speed in October: 5.6mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in October
Washington Terrace, UT
- Average humidity in October: 54%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (37%).
Average rainfall in October
Washington Terrace, UT
- Average rainfall in October: 0.83"
The wettest month (with the highest rainfall) is April (1.26").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in October
Washington Terrace, UT
- Average rainfall days in October: 7.5 days
The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in October
Washington Terrace, UT
- Average snowfall in October: 0.31"
The month with the highest snowfall is January (6.89").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Washington Terrace, UT
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Washington Terrace, UT
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 7h and 42min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in October
Washington Terrace, UT
- Average sunshine days in October: 21.6 days
The months with the most sunshine days are October and November (21.6 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in October
Washington Terrace, UT
- 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).
Average cloud cover in October
Washington Terrace, UT
- Average cloud cover in October: 18
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in October
Washington Terrace, 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).
