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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another cold winter month in Owanka, South Dakota, with an average temperature fluctuating between 18°F (-7.8°C) and 32.7°F (0.4°C). January's advent denotes a minor fluctuation in the average high-temperature to a still wintry 32.7°F (0.4°C) from December's 32.5°F (0.3°C). Weather in January »
Weather in February
February, the last month of the winter in Owanka, is also a wintry month, with an average temperature fluctuating between 17.8°F (-7.9°C) and 33.4°F (0.8°C). Entering February, Owanka's average high-temperature reads a still icy 33.4°F (0.8°C), indicating a close resemblance to the previous month's climate. Weather in February »
Weather in March
March, the first month of the spring in Owanka, is a frosty month, with an average temperature fluctuating between 45.5°F (7.5°C) and 28.8°F (-1.8°C). March's arrival brings a change in high-temperatures, moving from an icy 33.4°F (0.8°C) in February to a chilly 45.5°F (7.5°C). Weather in March »
Weather in April
April is a cool spring month in Owanka, South Dakota, with an average temperature varying between 35.4°F (1.9°C) and 53.2°F (11.8°C). The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from a chilly 45.5°F (7.5°C) in March to a fresh 53.2°F (11.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Owanka, South Dakota, with an average temperature fluctuating between 45.3°F (7.4°C) and 63.1°F (17.3°C). The average high-temperature increases in May, moving from a fresh 53.2°F (11.8°C) in April to a refreshing 63.1°F (17.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Owanka, South Dakota, with an average temperature ranging between max 76.5°F (24.7°C) and min 55.9°F (13.3°C). With the onset of June, Owanka experiences a temperature shift, with the average high-temperature moving from an enjoyable 63.1°F (17.3°C) in May to a warm 76.5°F (24.7°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Owanka, South Dakota, with an average temperature varying between 63.3°F (17.4°C) and 84.7°F (29.3°C). Owanka experiences its highest temperatures in July, with an average peak of 84.7°F (29.3°C) and a low of 63.3°F (17.4°C). July's heat index is evaluated at a tropical 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Owanka, South Dakota, with an average temperature fluctuating between 82.8°F (28.2°C) and 61.5°F (16.4°C). The average high-temperature during August registers at a still moderately hot 82.8°F (28.2°C), closely corresponding to the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Owanka, is also a moderately hot month, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 73.9°F (23.3°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's 82.8°F (28.2°C) to a still warm 73.9°F (23.3°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Owanka, South Dakota, with an average temperature varying between 56.5°F (13.6°C) and 39.9°F (4.4°C). With the onset of October, Owanka experiences a noticeable temperature shift, with the average high-temperature receding from a warm 73.9°F (23.3°C) in September to a refreshing 56.5°F (13.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Owanka, South Dakota, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 45.1°F (7.3°C). Setting in of November comes with a decrease in the average high-temperature, moving from a moderate 56.5°F (13.6°C) in October to a frosty 45.1°F (7.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Owanka, South Dakota, with an average temperature ranging between max 32.5°F (0.3°C) and min 18.7°F (-7.4°C). December tends to be the coldest month, with temperatures averaging a daily high of 32.5°F (0.3°C) and a low of 18.7°F (-7.4°C). Weather in December »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the most humid month?
With an average relative humidity of 77%, January is the most humid month.
What is the driest month?
January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.43" (11mm) of precipitation.
How much does it rain?
In Owanka, during the entire year, the rain falls for 118.8 days and collects up to 15.39" (391mm) of precipitation.
When does it snow?
Months with snowfall are January through May, September through December.
How much does it snow?
Throughout the year, there are 50.4 snowfall days, and 24.41" (620mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine?
With an average of 5.9h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the snowiest month?
April is the month with the most snowfall. Snow falls for 5.3 days and accumulates 5.43" (138mm) of snow.
What is the wettest month in Owanka?
May is the month with the most rainfall. Rain falls for 17.1 days and accumulates 2.28" (58mm) of precipitation.
When it does not snow in Owanka?
In Owanka, snow does not fall in June through August.
When are the longest days?
June has the longest days of the year in Owanka, with an average of 15h and 24min of daylight.
When is the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What part of the year is the hottest in Owanka?
July is Owanka's warmest month, registering average high temperatures of 84.7°F (29.3°C) and lows of 63.3°F (17.4°C).
What are the least humid months?
August and September, with an average relative humidity of 50%, are the least humid months.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 11.8h of sunshine.
What is the coldest time of year?
Owanka reaches its average lowest temperatures in December, measuring 32.5°F (0.3°C) at the peak and 18.7°F (-7.4°C) at the lowest.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 0min of daylight.
Average temperature
Owanka, SD
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (32.5°F).
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).
Average pressure
Owanka, SD
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.9"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.93"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Owanka, SD
- Average wind speed in January:
9mph - Average wind speed in February:
9mph - Average wind speed in March:
9.5mph - Average wind speed in April:
10.3mph - Average wind speed in May:
9.8mph - Average wind speed in June:
9.2mph
- Average wind speed in July:
8.4mph - Average wind speed in August:
8.2mph - Average wind speed in September:
9.1mph - Average wind speed in October:
10.1mph - Average wind speed in November:
9.2mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).
Average humidity
Owanka, SD
The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are August and September (50%).
Average rainfall
Owanka, SD
- Average rainfall in January:
0.43" - Average rainfall in February:
0.67" - Average rainfall in March:
1.14" - Average rainfall in April:
2.24" - Average rainfall in May:
2.28" - Average rainfall in June:
1.73"
- Average rainfall in July:
2.05" - Average rainfall in August:
1.5" - Average rainfall in September:
0.94" - Average rainfall in October:
1.14" - Average rainfall in November:
0.63" - Average rainfall in December:
0.63"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Owanka, SD
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
14 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
7.8 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
4.8 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is December (4.8 days).
Average snowfall
Owanka, SD
- Average snowfall in January:
2.4" - Average snowfall in February:
4.25" - Average snowfall in March:
4.21" - Average snowfall in April:
5.43" - Average snowfall in May:
1.46" - Average snowfall in June:
0"
The month with the highest snowfall is April (5.43").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Owanka, SD
- Average snowfall days in January:
9.4 days - Average snowfall days in February:
10.5 days - Average snowfall days in March:
7.5 days - Average snowfall days in April:
5.3 days - Average snowfall days in May:
1.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
2.6 days - Average snowfall days in November:
5.6 days - Average snowfall days in December:
8.1 days
The month with the highest number of snowfall days is February (10.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Owanka, SD
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h 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 January:
6h and 1min - Average sunshine in February:
5h and 5min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 2min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).
Average sunshine days
Owanka, SD
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
11 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
19.9 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
19.6 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (11 days).
Average UV index
Owanka, SD
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Owanka, SD
The months with the most cloud cover are February and April (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Owanka, SD
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).
Owanka, South Dakota, USA
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