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 into October is marked by a considerable temperature decrease, with the average high-temperature dropping from a moderately hot 74.1°F (23.4°C) in September to a mild 57.4°F (14.1°C). October nights observe an average temperature dip to a wintry 41.4°F (5.2°C).Humidity
October is the least humid month in Rowena, with an average relative humidity of 67%.Rainfall
In October, in Rowena, the rain falls for 8.2 days. Throughout October, 1.65" (42mm) of precipitation is accumulated. Throughout the year, in Rowena, there are 112.2 rainfall days, and 20.67" (525mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Rowena. Throughout October, in the average 1.3 snowfall days, it receives 0.47" (12mm) of snow. In Rowena, during the entire year, snow falls for 42.1 days and aggregates up to 18.94" (481mm) of snow.Daylight
In October, the average length of the day is 11h and 0min.On the first day of the month, sunrise is at 7:24 am and sunset at 7:06 pm. On the last day of October, sunrise is at 8:01 am and sunset at 6:18 pm CDT.
Sunshine
In Rowena, the average sunshine in October is 6h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In October, the maximum UV index of 2 suggests this advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the temperature in October in Rowena?
What is the least humid month in Rowena?
What is the average humidity in October in Rowena?
How much does it rain in Rowena in October?
When does it start snowing in Rowena?
How many hours of daylight does Rowena have in October?
When are sunrise and sunset in October in Rowena?
How many hours of sunshine does Rowena have in October?
What are the months with the lowest UV index in Rowena?
How high is the UV index in October in Rowena?
Average temperature in October
Rowena, SD
- Average high temperature in October: 57.4°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (22.8°F).
- Average low temperature in October: 41.4°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).
Average pressure in October
Rowena, SD
- Average pressure in October: 29.99"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
Rowena, SD
- Average wind speed in October: 10.4mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in October
Rowena, SD
- Average humidity in October: 67%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (67%).
Average rainfall in October
Rowena, SD
- Average rainfall in October: 1.65"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is November (0.63").
Average rainfall days in October
Rowena, SD
- Average rainfall days in October: 8.2 days
The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.2 days).
Average snowfall in October
Rowena, SD
- Average snowfall in October: 0.47"
The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Rowena, SD
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is December (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Rowena, SD
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in October
Rowena, SD
- Average sunshine days in October: 20.2 days
The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in October
Rowena, SD
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in October
Rowena, SD
- Average cloud cover in October: 35
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in October
Rowena, SD
- 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).
Rowena, South Dakota, USA
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