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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 Arlington, South Dakota, is another subzero cold winter month, with an average temperature ranging between max 20.7°F (-6.3°C) and min 7°F (-13.9°C). In Arlington, January is the coldest month, with temperatures averaging a high of 20.7°F (-6.3°C) and a low of 7°F (-13.9°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Arlington, South Dakota, with an average temperature varying between 10.2°F (-12.1°C) and 24.3°F (-4.3°C). The commencement of February records an average high-temperature of a still subzero cold 24.3°F (-4.3°C), barely varying from January's 20.7°F (-6.3°C). Weather in February »
Weather in March
March, the first month of the spring in Arlington, is a wintry month, with an average temperature fluctuating between 25.2°F (-3.8°C) and 39.7°F (4.3°C). The start of March is characterized by a significant increase in the average high-temperature, moving from a freezing cold 24.3°F (-4.3°C) in February to an icy 39.7°F (4.3°C). Weather in March »
Weather in April
April is a fresh spring month in Arlington, South Dakota, with temperature in the range of an average high of 53.1°F (11.7°C) and an average low of 36.7°F (2.6°C). April's onset is marked by a temperature increase, moving from an icy 39.7°F (4.3°C) in March to a cool 53.1°F (11.7°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Arlington, South Dakota, with an average temperature fluctuating between 48.4°F (9.1°C) and 65.8°F (18.8°C). The shift into May is accompanied by a temperature increase, with the average high-temperature rising from a cool 53.1°F (11.7°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »
Weather in June
June, the first month of the summer in Arlington, is a warm month, with an average temperature fluctuating between 75.7°F (24.3°C) and 58.1°F (14.5°C). June's onset witnesses a shift in the average high-temperature, moving from a refreshing 65.8°F (18.8°C) in May to a warm 75.7°F (24.3°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Arlington, South Dakota, with an average temperature varying between 81.3°F (27.4°C) and 62.2°F (16.8°C). The warmest temperatures occur during July, when averages reach a peak of 81.3°F (27.4°C) and a low of 62.2°F (16.8°C). The average heat index in July is calculated to be a hot 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Arlington, is also a moderately hot month, with an average temperature fluctuating between 80.2°F (26.8°C) and 59.2°F (15.1°C). The start of August marks an average high-temperature of a still moderately hot 80.2°F (26.8°C), hardly distinguishable from the conditions in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Arlington, South Dakota, with an average temperature fluctuating between 72.5°F (22.5°C) and 52.3°F (11.3°C). September's onset introduces a mild reduction in the average high-temperature, from a warm 80.2°F (26.8°C) in August to an agreeable 72.5°F (22.5°C). Weather in September »
Weather in October
October, the same as September, in Arlington, South Dakota, is another mild autumn month, with temperature in the range of an average low of 39.6°F (4.2°C) and an average high of 55.6°F (13.1°C). October signals a significant shift in the average high-temperature, falling from September's agreeable 72.5°F (22.5°C) to a refreshing 55.6°F (13.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Arlington, is also a wintry month, with an average temperature fluctuating between 41.2°F (5.1°C) and 27.5°F (-2.5°C). As Arlington transitions into November, a noticeable drop in the average high-temperature is observed, falling from a moderate 55.6°F (13.1°C) in October to a cold 41.2°F (5.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Arlington, South Dakota, with an average temperature fluctuating between 13.6°F (-10.2°C) and 25.7°F (-3.5°C). With the onset of December, Arlington's average high-temperature witnesses a clear drop, receding from November's icy 41.2°F (5.1°C) to a freezing cold 25.7°F (-3.5°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Arlington?
Arlington's coldest temperatures are experienced in January, with average high temperatures of 20.7°F (-6.3°C) and lows of 7°F (-13.9°C).
What is the most humid month in Arlington?
The most humid month is January, with an average relative humidity of 90%.
How much does it rain in Arlington?
In Arlington, South Dakota, during the entire year, the rain falls for 125.5 days and collects up to 21.65" (550mm) of precipitation.
When does it snow in Arlington?
Months with snowfall in Arlington, South Dakota, are January through May, October through December.
How many days does it snow in Arlington?
Throughout the year, there are 61.5 snowfall days, and 21.38" (543mm) of snow is accumulated.
What is the month with the least sunshine in Arlington?
January has the least sunshine of the year, with an average of 3.8h of sunshine.
What is the month with the lowest UV index in Arlington?
January is the month with the lowest UV index in Arlington, South Dakota, with an average maximum UV index of 1.
What is the snowiest month in Arlington?
February is the month with the most snowfall. Snow falls for 11.5 days and accumulates 4.69" (119mm) of snow.
When is Daylight Saving Time (DST) in Arlington?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Arlington, South Dakota, 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 wettest month in Arlington?
June is the month with the most rainfall in Arlington. Rain falls for 19.8 days and accumulates 3.46" (88mm) of precipitation.
When it does not snow in Arlington?
June through September are months without snowfall in Arlington.
When are the longest days in Arlington?
The month with the longest days in Arlington is June, with an average of 15h and 30min of daylight.
What is the month with the highest UV index in Arlington?
The months with the highest UV index are June and July, with an average maximum UV index of 6.
What is the hottest time of year in Arlington?
The warmest period in Arlington is July, when temperatures fluctuate between an average high of 81.3°F (27.4°C) and a low of 62.2°F (16.8°C).
What month has the most sunshine in Arlington?
With an average of 10.6h of sunshine, July has the most sunshine of the year in Arlington, South Dakota.
What is the least humid month in Arlington?
October is the least humid month in Arlington, with an average relative humidity of 68%.
What is the driest month in Arlington?
The month with the least rainfall in Arlington, South Dakota, is November, when the rain falls for 5.5 days and typically collects 0.67" (17mm) of precipitation.
What is the month with the shortest days in Arlington?
With an average of 8h and 54min of daylight, December has the shortest days of the year in Arlington.
Average temperature
Arlington, SD
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (20.7°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure
Arlington, 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:
29.94"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:
29.97"Hg - Average pressure in October:
29.98"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
Arlington, SD
- Average wind speed in January:
10.8mph - Average wind speed in February:
10.8mph - Average wind speed in March:
10.8mph - Average wind speed in April:
11.5mph - Average wind speed in May:
10.1mph - Average wind speed in June:
9.2mph
- Average wind speed in July:
8.4mph - Average wind speed in August:
8.5mph - Average wind speed in September:
9.8mph - Average wind speed in October:
10.9mph - Average wind speed in November:
10.9mph - Average wind speed in December:
10.7mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).
Average humidity
Arlington, SD
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (68%).
Average rainfall
Arlington, SD
- Average rainfall in January:
0.71" - Average rainfall in February:
0.75" - Average rainfall in March:
1.34" - Average rainfall in April:
2.24" - Average rainfall in May:
2.72" - Average rainfall in June:
3.46"
- Average rainfall in July:
3.03" - Average rainfall in August:
2.24" - Average rainfall in September:
1.65" - Average rainfall in October:
1.73" - Average rainfall in November:
0.67" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days
Arlington, SD
- Average rainfall days in January:
3.2 days - Average rainfall days in February:
3.3 days - Average rainfall days in March:
9.7 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
16.4 days - Average rainfall days in June:
19.8 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
9 days - Average rainfall days in November:
5.5 days - Average rainfall days in December:
5.1 days
The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is January (3.2 days).
Average snowfall
Arlington, SD
- Average snowfall in January:
4.13" - Average snowfall in February:
4.69" - Average snowfall in March:
3.58" - Average snowfall in April:
2.13" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Arlington, SD
- Average snowfall days in January:
14.4 days - Average snowfall days in February:
11.5 days - Average snowfall days in March:
9.7 days - Average snowfall days in April:
4.7 days - Average snowfall days in May:
0.4 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:
5.9 days - Average snowfall days in December:
13.3 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Arlington, 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 3min
- 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:
8h and 5min
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:
3h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Arlington, SD
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
15 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
8.3 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (8.3 days).
Average UV index
Arlington, SD
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Arlington, SD
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility
Arlington, 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).
Arlington, South Dakota, USA
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