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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 Academy, South Dakota, is another subzero cold winter month, with an average temperature varying between 26.1°F (-3.3°C) and 12.6°F (-10.8°C). The coldest time of the year is January, with temperatures averaging a high of 26.1°F (-3.3°C) and a low of 12.6°F (-10.8°C). Weather in January »
Weather in February
February, the last month of the winter in Academy, is also a subzero cold month, with an average temperature varying between 29.8°F (-1.2°C) and 15.3°F (-9.3°C). Academy signifies an average high-temperature of a still freezing cold 29.8°F (-1.2°C) in February, closely mirroring the 26.1°F (-3.3°C) of January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Academy, South Dakota, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 45°F (7.2°C). The beginning of March signals a clear escalation in the average high-temperature, soaring from a freezing cold 29.8°F (-1.2°C) in February to a frosty 45°F (7.2°C). Weather in March »
Weather in April
April is a refreshing spring month in Academy, South Dakota, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 56.3°F (13.5°C). April's arrival is marked by an increase in the average high-temperature, moving from a frosty 45°F (7.2°C) in March to a moderate 56.3°F (13.5°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Academy, South Dakota, with an average temperature fluctuating between 67.8°F (19.9°C) and 49.3°F (9.6°C). With the arrival of May, the average high-temperature transitions from a moderate 56.3°F (13.5°C) in April to a comfortable 67.8°F (19.9°C). Weather in May »
Weather in June
June, the first month of the summer in Academy, is a moderately hot month, with an average temperature varying between 79.7°F (26.5°C) and 60.4°F (15.8°C). With the arrival of June, the average high-temperature transitions from an enjoyable 67.8°F (19.9°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »
Weather in July
July in Academy, South Dakota, is a tropical summer month, with an average temperature varying between 66.2°F (19°C) and 88°F (31.1°C). July, recording an average high temperature of 88°F (31.1°C) and a low temperature of 66.2°F (19°C), is Academy's warmest month. July's heat index is estimated at a very hot 95°F (35°C). Weather in July »
Weather in August
August, the last month of the summer in Academy, is another warm month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 85.8°F (29.9°C). July's transformation into August witnesses an average high-temperature of a moderately hot 85.8°F (29.9°C), noting a minor change from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Academy, is still a warm month, with an average temperature fluctuating between 76.3°F (24.6°C) and 55.9°F (13.3°C). The onset of September coincides with a reduction in the average high-temperature, falling from 85.8°F (29.9°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »
Weather in October
October, the same as September, in Academy, South Dakota, is another refreshing autumn month, with an average temperature fluctuating between 42.4°F (5.8°C) and 58.6°F (14.8°C). The changeover to October signals a significant decrease in the average high-temperature, dropping from a warm 76.3°F (24.6°C) in September to a refreshing 58.6°F (14.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Academy, South Dakota, with an average temperature fluctuating between 45.5°F (7.5°C) and 29.7°F (-1.3°C). The average high-temperature drops in November, from October's refreshing 58.6°F (14.8°C) to a frosty 45.5°F (7.5°C). Weather in November »
Weather in December
December, the first month of the winter in Academy, is still a freezing cold month, with an average temperature ranging between min 16.9°F (-8.4°C) and max 29.1°F (-1.6°C). In Academy, the average high-temperature in December drops, from a chilly 45.5°F (7.5°C) in November, to a freezing cold 29.1°F (-1.6°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Academy?
January is the month that records the lowest temperatures in Academy, with averages ranging from a high of 26.1°F (-3.3°C) to a low of 12.6°F (-10.8°C).
What is the most humid month in Academy?
The most humid month is January, with an average relative humidity of 86%.
How many days does it rain in Academy?
In Academy, South Dakota, during the entire year, the rain falls for 107.6 days and collects up to 17.83" (453mm) of precipitation.
When does it snow in Academy?
Months with snowfall are January through April, October through December.
How many days does it snow in Academy?
Throughout the year, in Academy, South Dakota, there are 50.9 snowfall days, and 17.87" (454mm) of snow is accumulated.
What is the month with the least sunshine in Academy?
January has the least sunshine of the year in Academy, with an average of 4.7h of sunshine.
What is the snowiest month in Academy?
The month with the most snowfall in Academy is February, when snow falls for 11.7 days and typically aggregates up to 3.66" (93mm) of snow.
What is the month with the lowest UV index in Academy?
With an average maximum UV index of 1, February is the month with the lowest UV index in Academy, South Dakota.
When is Daylight Saving Time (DST) in Academy?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Academy, 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.
When it does not snow in Academy?
In Academy, South Dakota, snow does not fall in May through September.
What is the rainiest month in Academy?
The month with the most rainfall in Academy, South Dakota, is June, when the rain falls for 14.6 days and typically aggregates up to 3.03" (77mm) of precipitation.
When are the longest days in Academy?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What is the month with the highest UV index in Academy?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What is the warmest month in Academy?
With its average high temperature of 88°F (31.1°C) and a low of 66.2°F (19°C), July is regarded as the warmest month in Academy.
What month has the most sunshine in Academy?
The month with the most sunshine in Academy, South Dakota, is July, with an average of 11.4h of sunshine.
What is the least humid month in Academy?
The least humid month is September, with an average relative humidity of 58%.
What is the driest month in Academy?
The month with the least rainfall is November, when the rain falls for 4.1 days and typically collects 0.55" (14mm) of precipitation.
What is the month with the shortest days in Academy?
The month with the shortest days in Academy, South Dakota, is December, with an average of 9h and 0min of daylight.
Average temperature
Academy, SD
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (26.1°F).
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure
Academy, SD
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.05"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:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Academy, SD
- Average wind speed in January:
10.3mph - Average wind speed in February:
9.9mph - Average wind speed in March:
10.6mph - Average wind speed in April:
11.3mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.8mph
- Average wind speed in July:
9.2mph - Average wind speed in August:
9.1mph - Average wind speed in September:
10.3mph - Average wind speed in October:
10.7mph - Average wind speed in November:
10.1mph - Average wind speed in December:
10mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).
Average humidity
Academy, SD
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is September (58%).
Average rainfall
Academy, SD
- Average rainfall in January:
0.59" - Average rainfall in February:
0.67" - Average rainfall in March:
1.26" - Average rainfall in April:
1.89" - Average rainfall in May:
2.8" - Average rainfall in June:
3.03"
- Average rainfall in July:
2.28" - Average rainfall in August:
1.5" - Average rainfall in September:
1.18" - Average rainfall in October:
1.14" - Average rainfall in November:
0.55" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is November (0.55").
Average rainfall days
Academy, SD
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
3.3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
11.8 days - Average rainfall days in August:
11 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
7.8 days - Average rainfall days in November:
4.1 days - Average rainfall days in December:
3.9 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (3.3 days).
Average snowfall
Academy, SD
The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Academy, SD
- Average snowfall days in January:
11.7 days - Average snowfall days in February:
11.7 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
3.4 days - Average snowfall days in May:
0.1 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:
1.6 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
9.6 days
The months with the highest number of snowfall days are January and February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Academy, 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 4min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
11h and 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 1min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days
Academy, SD
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
15.9 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
20.7 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is April (11.8 days).
Average UV index
Academy, SD
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover
Academy, SD
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility
Academy, 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).
Academy, South Dakota, USA
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