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
With the transition into October, Lebanon experiences a significant decrease in average high-temperatures, moving down from a warm 74.5°F (23.6°C) in September to a moderate 55.9°F (13.3°C). Nighttime temperatures in October average to a wintry 40.6°F (4.8°C) in Lebanon.Humidity
In Lebanon, the average relative humidity in October is 62%.Rainfall
In Lebanon, in October, during 7.9 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, in Lebanon, there are 97.8 rainfall days, and 16.65" (423mm) of precipitation is accumulated.Snowfall
Months with snowfall in Lebanon, South Dakota, are January through May, October through December. October is the first month it typically snows in Lebanon, South Dakota. Throughout October, in the average 2.3 snowfall days, it receives 0.79" (20mm) of snow. Throughout the year, there are 59.7 snowfall days, and 19.96" (507mm) of snow is accumulated.Daylight
In October, the average length of the day is 10h and 56min.On the first day of October in Lebanon, South Dakota, sunrise is at 7:38 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 6:27 pm CDT.
Sunshine
The average sunshine in October is 6.6h.UV index
In Lebanon, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In October, the maximum UV index of 2 suggests these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The solar radiation around mid-day is intense; avoid the Sun and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What are October temperatures in Lebanon?
What is the average humidity in October in Lebanon?
How much does it rain in Lebanon in October?
When does it start to snow in Lebanon?
How many hours of daylight does Lebanon have in October?
When are sunrise and sunset in October in Lebanon?
How long on average sun shines in October in Lebanon?
What is the UV index intensity in October in Lebanon?
Average temperature in October
Lebanon, SD
- Average high temperature in October: 55.9°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in October: 40.6°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in October
Lebanon, 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 (29.84"Hg).
Average wind speed in October
Lebanon, SD
- Average wind speed in October: 11.7mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity in October
Lebanon, SD
- Average humidity in October: 62%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall in October
Lebanon, SD
- Average rainfall in October: 1.3"
The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in October
Lebanon, SD
- Average rainfall days in October: 7.9 days
The month with the highest number of rainy days is June (14.4 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in October
Lebanon, SD
- Average snowfall in October: 0.79"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Lebanon, SD
- Average snowfall days in October: 2.3 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Lebanon, SD
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in October
Lebanon, SD
- Average sunshine days in October: 20.5 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in October
Lebanon, SD
- Average UV index in October: 2
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 1).
Average cloud cover in October
Lebanon, SD
- Average cloud cover in October: 34
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in October
Lebanon, 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).
Lebanon, South Dakota, USA
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