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
As Erie transitions into October, the average high-temperature shows a marked reduction, decreasing from a warm 80.1°F (26.7°C) in September to an enjoyable 63.5°F (17.5°C). During October nights, Erie documents a marked contrast from daily highs, with an average temperature of 40.3°F (4.6°C).Humidity
The average relative humidity in October is 47%.Rainfall
In Erie, in October, it is raining for 5.5 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, in Erie, there are 87 rainfall days, and 9.88" (251mm) of precipitation is accumulated.Snowfall
Months with snowfall in Erie are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.9 snowfall days, it receives 3.5" (89mm) of snow. Throughout the year, there are 38.2 snowfall days, and 27.44" (697mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 8min.On the first day of October in Erie, sunrise is at 6:57 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:58 pm MDT.
Sunshine
In Erie, the average sunshine in October is 7.5h.UV index
The average daily maximum UV index in October in Erie is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 3 in October, converts into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in October in Erie?
What is the average humidity in October in Erie?
How many days does it rain in October in Erie?
When does it start to snow in Erie?
How many hours of daylight does Erie have in October?
When are sunrise and sunset in October in Erie?
How long on average sun shines in October in Erie?
What is the UV index reading in October in Erie?
Average temperature in October
Erie, CO
- Average high temperature in October: 63.5°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (40.8°F).
- Average low temperature in October: 40.3°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is December (21°F).
Average pressure in October
Erie, CO
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Erie, CO
- Average wind speed in October: 5.9mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is December (5.7mph).
Average humidity in October
Erie, CO
- Average humidity in October: 47%
The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is August (40%).
Average rainfall in October
Erie, CO
- Average rainfall in October: 0.75"
The wettest month (with the highest rainfall) is May (1.69").
The driest months (with the least rainfall) are January and December (0.35").
Average rainfall days in October
Erie, CO
- Average rainfall days in October: 5.5 days
The months with the highest number of rainy days are May and July (12.3 days).
The months with the least rainy days are January and December (3 days).
Average snowfall in October
Erie, CO
- Average snowfall in October: 3.5"
The month with the highest snowfall is April (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Erie, CO
- Average snowfall days in October: 2.9 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Erie, 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 24min).
- Average sunshine in October: 7h and 3min
The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in October
Erie, CO
- Average sunshine days in October: 22 days
The month with the most sunshine days is December (24.5 days).
The month with the least sunshine days is July (12.8 days).
Average UV index in October
Erie, 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
Erie, CO
- Average cloud cover in October: 18
The month with the most cloud cover is April (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 15).
Average visibility in October
Erie, 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).
Erie, Colorado, USA
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