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
The shift from September to October sees a distinct decrease in the average high-temperature, dropping from a pleasant 72.5°F (22.5°C) to a mild 55.6°F (13.1°C). During October nights, Estelline records an average temperature of 39.6°F (4.2°C).Humidity
The least humid month in Estelline is October, with an average relative humidity of 68%.Rainfall
In Estelline, South Dakota, during October, the rain falls for 9 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 125.5 rainfall days, and 21.65" (550mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Estelline, South Dakota. Throughout October, in the average 1.6 snowfall days, it receives 0.31" (8mm) of snow. Throughout the year, in Estelline, there are 61.5 snowfall days, and 21.38" (543mm) of snow is accumulated.Daylight
In October, the average length of the day in Estelline is 10h and 58min.On the first day of October, sunrise is at 7:26 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 6:17 pm CDT.
Sunshine
In October, the average sunshine in Estelline, South Dakota, is 6h.UV index
The average daily maximum UV index in October in Estelline, South Dakota, is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 2 in October translates into these instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What are the temperatures in Estelline in October?
What is the least humid month in Estelline?
What is the average humidity in October in Estelline?
How many days does it rain in October in Estelline?
When does it start to snow in Estelline?
What is the average length of the day in October in Estelline?
What time are sunrise and sunset in October in Estelline?
How many hours of sunshine does Estelline have in October?
How high is the UV index in October in Estelline?
Average temperature in October
Estelline, SD
- Average high temperature in October: 55.6°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in October: 39.6°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure in October
Estelline, SD
- Average pressure in October: 29.98"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in October
Estelline, SD
- Average wind speed in October: 10.9mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).
Average humidity in October
Estelline, SD
- Average humidity in October: 68%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (68%).
Average rainfall in October
Estelline, SD
- Average rainfall in October: 1.73"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days in October
Estelline, SD
- Average rainfall days in October: 9 days
The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is January (3.2 days).
Average snowfall in October
Estelline, SD
- Average snowfall in October: 0.31"
The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Estelline, SD
- Average snowfall days in October: 1.6 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Estelline, SD
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Estelline, SD
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in October
Estelline, SD
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Estelline, SD
- Average cloud cover in October: 36
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in October
Estelline, SD
- 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).
Estelline, South Dakota, USA
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