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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, in Rowena, South Dakota, is a freezing cold winter month, with an average temperature fluctuating between 22.8°F (-5.1°C) and 9.3°F (-12.6°C). January is the month when Rowena sees the lowest average temperatures, with a high of 22.8°F (-5.1°C) and a low of 9.3°F (-12.6°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Rowena, South Dakota, with temperature in the range of an average low of 12.7°F (-10.7°C) and an average high of 26.4°F (-3.1°C). Rowena, South Dakota, experiences a transition to a still subzero cold 26.4°F (-3.1°C) in average high-temperatures with the arrival of February, not greatly differing from January's 22.8°F (-5.1°C). Weather in February »
Weather in March
March, the first month of the spring in Rowena, is a chilly month, with an average temperature ranging between min 27.9°F (-2.3°C) and max 42.8°F (6°C). The onset of March brings a clear temperature shift, with the average high-temperature escalating from a freezing cold 26.4°F (-3.1°C) in February to a frosty 42.8°F (6°C). Weather in March »
Weather in April
April in Rowena, South Dakota, is a moderate spring month, with an average temperature varying between 38.7°F (3.7°C) and 55.4°F (13°C). With the transition into April, Rowena experiences an increase in average high-temperatures, moving up from a frosty 42.8°F (6°C) in March to a mild 55.4°F (13°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Rowena, South Dakota, with an average temperature ranging between min 50.4°F (10.2°C) and max 67.5°F (19.7°C). Rowena, South Dakota, in May shows a temperature shift, moving from an average high of a moderate 55.4°F (13°C) in April to a comfortable 67.5°F (19.7°C). Weather in May »
Weather in June
June, the first month of the summer in Rowena, is a warm month, with an average temperature fluctuating between 77.5°F (25.3°C) and 60.3°F (15.7°C). June sees a rise in the average high-temperature, climbing from a refreshing 67.5°F (19.7°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »
Weather in July
July, like June, in Rowena, South Dakota, is a moderately hot summer month, with an average temperature varying between 82.2°F (27.9°C) and 62.6°F (17°C). In Rowena, the peak temperatures are generally noted in July, averaging a high of 82.2°F (27.9°C) and a low of 62.6°F (17°C). The average heat index in July is evaluated at a tropical 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Rowena, is another warm month, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 59.5°F (15.3°C). Transitioning from July to August, Rowena observes an average high-temperature of a still moderately hot 80.8°F (27.1°C), differing subtly from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Rowena, South Dakota, with an average temperature varying between 53.2°F (11.8°C) and 74.1°F (23.4°C). The shift from August to September includes a small decrease in the average high-temperature, from a warm 80.8°F (27.1°C) to a still moderately hot 74.1°F (23.4°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Rowena, South Dakota, with an average temperature ranging between min 41.4°F (5.2°C) and max 57.4°F (14.1°C). 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). Weather in October »
Weather in November
November, the last month of the autumn in Rowena, is another chilly month, with an average temperature varying between 29.3°F (-1.5°C) and 43°F (6.1°C). As Rowena welcomes November, the average high-temperature witnesses a distinct drop, moving from a moderate 57.4°F (14.1°C) in October to a chilly 43°F (6.1°C). Weather in November »
Weather in December
December, the first month of the winter in Rowena, is also a subzero cold month, with an average temperature ranging between min 15.3°F (-9.3°C) and max 27.3°F (-2.6°C). As Rowena transitions into December, a marked decrease in the average high-temperature is observed, dropping from a chilly 43°F (6.1°C) in November to a subzero cold 27.3°F (-2.6°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Rowena?
The coldest period tends to be January, when average temperatures fluctuate between a high of 22.8°F (-5.1°C) and a low of 9.3°F (-12.6°C).
What is the most humid month in Rowena?
The most humid month in Rowena is January, with an average relative humidity of 88%.
How many days does it rain in Rowena?
Throughout the year, in Rowena, there are 112.2 rainfall days, and 20.67" (525mm) of precipitation is accumulated.
When does it snow in Rowena?
January through May, October through December are months with snowfall in Rowena, South Dakota.
How many days does it snow in Rowena?
In Rowena, during the entire year, snow falls for 42.1 days and aggregates up to 18.94" (481mm) of snow.
What is the month with the least sunshine in Rowena?
January has the least sunshine of the year, with an average of 4h of sunshine.
When is the lowest UV index in Rowena?
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Rowena.
When does it snow the most in Rowena?
The month with the most snowfall in Rowena is February, when snow falls for 8.6 days and typically aggregates up to 4.61" (117mm) of snow.
When is Daylight Saving Time (DST) in Rowena?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the rainiest month in Rowena?
The month with the most rainfall in Rowena is June, when the rain falls for 17.4 days and typically aggregates up to 3.19" (81mm) of precipitation.
When it does not snow in Rowena?
In Rowena, South Dakota, snow does not fall in June through September.
When are the longest days in Rowena?
The month with the longest days is June, with an average of 15h and 24min of daylight.
When is the highest UV index in Rowena?
June and July, with an average maximum UV index of 6, are months with the highest UV index in Rowena.
What month is the hottest in Rowena?
Rowena witnesses the warmest weather in July, with temperatures averaging a high of 82.2°F (27.9°C) and a low of 62.6°F (17°C).
What month has the most sunshine in Rowena?
July has the most sunshine of the year in Rowena, with an average of 10.7h of sunshine.
What is the least humid month in Rowena?
With an average relative humidity of 67%, October is the least humid month.
What is the driest month in Rowena?
The month with the least rainfall is November, when the rain falls for 3.9 days and typically collects 0.63" (16mm) of precipitation.
What is the month with the shortest days in Rowena?
With an average of 9h and 0min of daylight, December has the shortest days of the year in Rowena, South Dakota.
Average temperature
Rowena, SD
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).
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
Rowena, SD
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.16"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.13"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
Rowena, SD
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.7mph - Average wind speed in April:
11.2mph - Average wind speed in May:
9.8mph - Average wind speed in June:
9mph
- Average wind speed in July:
8mph - Average wind speed in August:
8.1mph - Average wind speed in September:
9.4mph - Average wind speed in October:
10.4mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10mph
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
Rowena, SD
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (67%).
Average rainfall
Rowena, SD
- Average rainfall in January:
0.67" - Average rainfall in February:
0.75" - Average rainfall in March:
1.38" - Average rainfall in April:
2.4" - Average rainfall in May:
2.8" - Average rainfall in June:
3.19"
- Average rainfall in July:
2.24" - Average rainfall in August:
2.13" - Average rainfall in September:
1.93" - Average rainfall in October:
1.65" - Average rainfall in November:
0.63" - Average rainfall in December:
0.91"
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
Rowena, SD
- Average rainfall days in January:
2.7 days - Average rainfall days in February:
2.2 days - Average rainfall days in March:
8.3 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
12.9 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
3.4 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
Rowena, SD
- Average snowfall in January:
3.43" - Average snowfall in February:
4.61" - Average snowfall in March:
3.39" - Average snowfall in April:
2.17" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
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
Rowena, SD
- Average snowfall days in January:
8.9 days - Average snowfall days in February:
8.6 days - Average snowfall days in March:
7.2 days - Average snowfall days in April:
2.4 days - Average snowfall days in May:
0.3 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 days - Average snowfall days in October:
1.3 days - Average snowfall days in November:
3.4 days - Average snowfall days in December:
10 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 / Average sunshine
Rowena, 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 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - 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:
4h and 0min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 2min
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
Rowena, SD
- Average sunshine days in January:
20.9 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
17.7 days - Average sunshine days in October:
20.2 days - Average sunshine days in November:
22.8 days - Average sunshine days in December:
19.3 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
Rowena, 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, October, November and December (UV index 2).
Average cloud cover
Rowena, SD
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
Rowena, 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).
Rowena, South Dakota, USA
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