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
Hayden's weather experiences a significant temperature drop with the arrival of October, falling from an agreeable 70°F (21.1°C) in September to a cool 52.2°F (11.2°C). In the month of October, Hayden witnesses a consistent average low-temperature of 32.5°F (0.3°C).Humidity
In October, the average relative humidity in Hayden is 57%.Rainfall
In Hayden, in October, during 7.9 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Hayden, during the entire year, the rain falls for 96.4 days and collects up to 13.11" (333mm) of precipitation.Snowfall
Months with snowfall in Hayden are January through June, September through December. In Hayden, during October, snow falls for 4.1 days and regularly aggregates up to 3.94" (100mm) of snow. In Hayden, during the entire year, snow falls for 87.1 days and aggregates up to 60.47" (1536mm) of snow.Daylight
The average length of the day in October is 11h and 7min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:38 am and sunset at 6:06 pm MDT.
Sunshine
The average sunshine in October in Hayden is 7.1h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Hayden. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In October, the maximum UV index of 2 suggests these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What are October temperatures in Hayden?
What is the average humidity in October in Hayden?
How many days does it rain in October in Hayden?
How much does it snow in Hayden in October?
How many hours of daylight does Hayden have in October?
When are sunrise and sunset in October in Hayden?
How many hours of sunshine does Hayden have in October?
When is the lowest UV index in Hayden?
What is the UV index reading in October in Hayden?
Average temperature in October
Hayden, CO
- Average high temperature in October: 52.2°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in October: 32.5°F
The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in October
Hayden, CO
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is May (29.92"Hg).
Average wind speed in October
Hayden, CO
- Average wind speed in October: 6.4mph
The windiest months (with the highest average wind speed) are April and June (7.1mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).
Average humidity in October
Hayden, CO
- Average humidity in October: 57%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (45%).
Average rainfall in October
Hayden, CO
- Average rainfall in October: 1.14"
The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in October
Hayden, CO
- Average rainfall days in October: 7.9 days
The months with the highest number of rainy days are April and May (12.3 days).
The month with the least rainy days is November (5 days).
Average snowfall in October
Hayden, CO
- Average snowfall in October: 3.94"
The month with the highest snowfall is January (11.34").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Hayden, CO
- Average snowfall days in October: 4.1 days
The month with the highest number of snowfall days is February (16.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Hayden, 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 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in October
Hayden, CO
- Average sunshine days in October: 19.5 days
The month with the most sunshine days is June (19.6 days).
The month with the least sunshine days is April (10.2 days).
Average UV index in October
Hayden, CO
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in October
Hayden, CO
- Average cloud cover in October: 21
The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are June, August and September (Cloud cover 13).
Average visibility in October
Hayden, CO
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Hayden, Colorado, USA
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