Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
October marks a distinct drop in the average high-temperature, descending from September's warm 79.3°F (26.3°C) to a comfortable 62.4°F (16.9°C). Despite considerable daily temperature swings, a steady low-temperature average of 40.1°F (4.5°C) is noted throughout October.Humidity
In Pierce, the average relative humidity in October is 49%.Rainfall
In Pierce, in October, it is raining for 6.9 days, with typically 0.75" (19mm) of accumulated precipitation. In Pierce, Colorado, during the entire year, the rain falls for 108.3 days and collects up to 12.32" (313mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Pierce, Colorado. October is the first month it typically snows. Throughout October, in the average 2.7 snowfall days, it receives 2.4" (61mm) of snow. Throughout the year, there are 39.6 snowfall days, and 21.26" (540mm) of snow is accumulated.Daylight
In Pierce, Colorado, the average length of the day in October is 11h and 7min.On the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of October, in Pierce, Colorado, sunrise is at 7:28 am and sunset at 5:56 pm MDT.
Sunshine
The average sunshine in October is 7.4h.UV index
The average daily maximum UV index in October in Pierce is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 3 in October transforms into the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Pierce?
What is the average humidity in October in Pierce?
How many days does it rain in October in Pierce?
When does it start to snow in Pierce?
How many hours of daylight does Pierce have in October?
What time are sunrise and sunset in October in Pierce?
How many hours of sunshine does Pierce have in October?
What is the UV index intensity in October in Pierce?
Average temperature in October
Pierce, CO
- Average high temperature in October: 62.4°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (38.3°F).
- Average low temperature in October: 40.1°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure in October
Pierce, CO
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Pierce, CO
- Average wind speed in October: 7mph
The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in October
Pierce, CO
- Average humidity in October: 49%
The month with the highest relative humidity is December (64%).
The months with the lowest relative humidity are August and September (44%).
Average rainfall in October
Pierce, CO
- Average rainfall in October: 0.75"
The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January and December (0.31").
Average rainfall days in October
Pierce, CO
- Average rainfall days in October: 6.9 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in October
Pierce, CO
- Average snowfall in October: 2.4"
The month with the highest snowfall is April (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Pierce, CO
- Average snowfall days in October: 2.7 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Pierce, CO
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 7h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in October
Pierce, CO
- Average sunshine days in October: 20.9 days
The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is May (10.9 days).
Average UV index in October
Pierce, CO
- 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
Pierce, CO
- Average cloud cover in October: 20
The months with the most cloud cover are February and April (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in October
Pierce, CO
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Pierce, Colorado, USA
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