Climate and monthly weather forecastWhitewood, SD
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Whitewood, South Dakota, with temperature in the range of an average high of 32.4°F (0.2°C) and an average low of 18.7°F (-7.4°C). January's commencement is accompanied by an average high-temperature of a still wintry 32.4°F (0.2°C), diverging marginally from December's 32.2°F (0.1°C). Weather in January »Weather in February
The last month of the winter, February, is another cold month in Whitewood, South Dakota, with an average temperature fluctuating between 18°F (-7.8°C) and 32.7°F (0.4°C). The arrival of February records an average high-temperature of a still icy 32.7°F (0.4°C), closely related to the 32.4°F (0.2°C) observed in January. Weather in February »Weather in March
March, the first month of the spring in Whitewood, is a chilly month, with an average temperature varying between 28.6°F (-1.9°C) and 45°F (7.2°C). Observing a rise in March, the average high-temperature goes from February's wintry 32.7°F (0.4°C) to a frosty 45°F (7.2°C). Weather in March »Weather in April
April is a fresh spring month in Whitewood, South Dakota, with an average temperature varying between 52.3°F (11.3°C) and 35.1°F (1.7°C). A subtle rise in the average high-temperature is observed during April, adjusting from a chilly 45°F (7.2°C) in March to a fresh 52.3°F (11.3°C). Weather in April »Weather in May
May, the last month of the spring in Whitewood, is an enjoyable month, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 63°F (17.2°C). The shift into May is characterized by a rise in the average high-temperature, transitioning from April's cool 52.3°F (11.3°C) to a refreshing 63°F (17.2°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Whitewood, South Dakota, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 76.1°F (24.5°C). June brings a temperature change, with average high-temperatures moving from May's enjoyable 63°F (17.2°C) to a moderately hot 76.1°F (24.5°C). Weather in June »Weather in July
July, like June, in Whitewood, South Dakota, is a moderately hot summer month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 84.7°F (29.3°C). July, recognised by an average high temperature of 84.7°F (29.3°C) and a low of 62.4°F (16.9°C), is Whitewood's warmest month. The average heat index in July is evaluated at a hot 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Whitewood, is also a moderately hot month, with an average temperature ranging between max 82.6°F (28.1°C) and min 61.2°F (16.2°C). Whitewood, South Dakota, records a slight change with August's average high-temperatures adjusting to a still warm 82.6°F (28.1°C) from July's 84.7°F (29.3°C). Weather in August »Weather in September
September, the first month of the autumn in Whitewood, is also a moderately hot month, with an average temperature ranging between max 73.8°F (23.2°C) and min 53.4°F (11.9°C). Whitewood's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's 82.6°F (28.1°C) to a still moderately hot 73.8°F (23.2°C). Weather in September »Weather in October
October, the same as September, in Whitewood, South Dakota, is another refreshing autumn month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 40.1°F (4.5°C). Whitewood witnesses a significant decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 73.8°F (23.2°C) to a mild 56.3°F (13.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Whitewood, South Dakota, with an average temperature ranging between min 29.5°F (-1.4°C) and max 44.8°F (7.1°C). Onset of November comes with a temperature decline, the average high falling from a refreshing 56.3°F (13.5°C) in October to a frosty 44.8°F (7.1°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Whitewood, South Dakota, with an average temperature varying between 18.9°F (-7.3°C) and 32.2°F (0.1°C). Whitewood experiences its lowest average temperatures in December, reaching a peak of 32.2°F (0.1°C) and a minimum of 18.9°F (-7.3°C). Weather in December »Updated: Aug 12, 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
January is the most humid month, with an average relative humidity of 77%.
January is the month with the least rainfall. Rain falls for 6.5 days and accumulates 0.59" (15mm) of precipitation.
Throughout the year, there are 126.3 rainfall days, and 16.77" (426mm) of precipitation is accumulated.
January through May, September through December are months with snowfall.
Throughout the year, there are 62.1 snowfall days, and 36.26" (921mm) of snow is accumulated.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
With an average of 5.9h of sunshine, February has the least sunshine of the year.
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.
The month with the most snowfall is April, when snow falls for 6.6 days and typically aggregates up to 8.23" (209mm) of snow.
The month with the most rainfall is May, when the rain falls for 17.3 days and typically aggregates up to 2.52" (64mm) of precipitation.
In Whitewood, South Dakota, snow does not fall in June through August.
With an average of 15h and 30min of daylight, June has the longest days of the year in Whitewood.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
With average temperatures fluctuating between a high of 84.7°F (29.3°C) and a low of 62.4°F (16.9°C), July stands out as the warmest month.
August and September, with an average relative humidity of 49%, are the least humid months.
The month with the most sunshine is August, with an average of 11.7h of sunshine.
Whitewood's December weather, with an average high temperature of 32.2°F (0.1°C) and an average low temperature of 18.9°F (-7.3°C), tends to be the coldest of the year.
December has the shortest days of the year, with an average of 8h and 54min of daylight.
Average temperature
Whitewood, 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 (32.2°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is February (18°F).
Average pressure
Whitewood, 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:
29.89"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
Whitewood, SD
- Average wind speed in January:
10.2mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.5mph - Average wind speed in April:
10.1mph - Average wind speed in May:
9.6mph - Average wind speed in June:
9.2mph
- Average wind speed in July:
8.3mph - Average wind speed in August:
8.3mph - Average wind speed in September:
9.1mph - Average wind speed in October:
10.4mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is October (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).
Average humidity
Whitewood, SD
The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are August and September (49%).
Average rainfall
Whitewood, SD
- Average rainfall in January:
0.59" - Average rainfall in February:
0.91" - Average rainfall in March:
1.38" - Average rainfall in April:
2.36" - Average rainfall in May:
2.52" - Average rainfall in June:
1.89"
- Average rainfall in July:
1.89" - Average rainfall in August:
1.57" - Average rainfall in September:
0.83" - Average rainfall in October:
1.38" - Average rainfall in November:
0.71" - Average rainfall in December:
0.75"
The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Whitewood, SD
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
10.4 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
9 days - Average rainfall days in October:
9 days - Average rainfall days in November:
6.1 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is December (5.8 days).
Average snowfall
Whitewood, SD
- Average snowfall in January:
3.19" - Average snowfall in February:
6.18" - Average snowfall in March:
5.71" - Average snowfall in April:
8.23" - Average snowfall in May:
2.72" - Average snowfall in June:
0"
The month with the highest snowfall is April (8.23").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Whitewood, SD
- Average snowfall days in January:
11.4 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
9.1 days - Average snowfall days in April:
6.6 days - Average snowfall days in May:
2.3 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:
3.4 days - Average snowfall days in November:
6.5 days - Average snowfall days in December:
9.9 days
The month with the highest number of snowfall days is February (12.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Whitewood, SD
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
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 January:
6h and 0min - Average sunshine in February:
5h and 54min - Average sunshine in March:
7h and 42min - Average sunshine in April:
9h and 18min - Average sunshine in May:
10h and 6min - Average sunshine in June:
11h and 18min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
11h and 42min - Average sunshine in September:
10h and 24min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 36min - Average sunshine in December:
6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).
Average sunshine days
Whitewood, SD
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
9.4 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
17.7 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
20 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (9.4 days).
Average UV index
Whitewood, SD
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 2).
Average cloud cover
Whitewood, SD
The months with the most cloud cover are February and April (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Whitewood, SD
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).
