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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, like December, is another subzero cold winter month in Walker, South Dakota, with an average temperature ranging between min 9°F (-12.8°C) and max 23°F (-5°C). Walker's coldest month, January, registers temperatures that range from a high of 23°F (-5°C) to a low of 9°F (-12.8°C). Weather in January »
Weather in February
February, the last month of the winter in Walker, is another freezing cold month, with temperature in the range of an average high of 25.2°F (-3.8°C) and an average low of 11.7°F (-11.3°C). The start of February marks an average high-temperature of a still subzero cold 25.2°F (-3.8°C), hardly distinguishable from the conditions in January. Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Walker, South Dakota, with an average temperature varying between 25.9°F (-3.4°C) and 40.5°F (4.7°C). Walker's transition into March is marked by a clear rise in the average high-temperature, advancing from a freezing cold 25.2°F (-3.8°C) in February to a wintry 40.5°F (4.7°C). Weather in March »
Weather in April
April is a cool spring month in Walker, South Dakota, with an average temperature fluctuating between 54.1°F (12.3°C) and 36.9°F (2.7°C). As April arrives, a rise in the average high-temperature is observed, moving from a wintry 40.5°F (4.7°C) in March to a fresh 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Walker, is an enjoyable month, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 66.6°F (19.2°C). In Walker, stepping into May brings a temperature increase, moving up from April's fresh 54.1°F (12.3°C) to a comfortable 66.6°F (19.2°C). Weather in May »
Weather in June
June, the first month of the summer in Walker, is a warm month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 78.3°F (25.7°C). With the beginning of June, Walker's average high-temperature sees an increase, transitioning from an enjoyable 66.6°F (19.2°C) in May to a warm 78.3°F (25.7°C). Weather in June »
Weather in July
July is a hot summer month in Walker, South Dakota, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 65.5°F (18.6°C). In Walker, temperatures reach their average annual highs in July, measuring 86.4°F (30.2°C) and a minimum average of 65.5°F (18.6°C). July's mean heat index is calculated to be a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Walker, is another warm month, with an average temperature ranging between max 84.2°F (29°C) and min 63.3°F (17.4°C). Walker, South Dakota, marks the start of August with an average high-temperature of a moderately hot 84.2°F (29°C), hinting at a slight fluctuation from July's 86.4°F (30.2°C). Weather in August »
Weather in September
September, the first month of the autumn in Walker, is still a warm month, with an average temperature ranging between min 54.5°F (12.5°C) and max 74.5°F (23.6°C). Walker's September weather shows a moderate shift in high-temperatures, falling from August's 84.2°F (29°C) to a still warm 74.5°F (23.6°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Walker, South Dakota, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 55.9°F (13.3°C). The shift from September to October brings a noticeable decrease in the average high-temperature, dropping from a moderately hot 74.5°F (23.6°C) to a refreshing 55.9°F (13.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Walker, South Dakota, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 28.4°F (-2°C). The shift into November is marked by a noticeable reduction in the average high-temperature, decreasing from October's refreshing 55.9°F (13.3°C) to an icy 41.5°F (5.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Walker, South Dakota, with an average temperature varying between 14.4°F (-9.8°C) and 25.7°F (-3.5°C). December is marked by a distinct decrease in the average high-temperature, falling from a cold 41.5°F (5.3°C) in November to a freezing cold 25.7°F (-3.5°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Walker?
The month of January, characterized by an average high of 23°F (-5°C) and a low of 9°F (-12.8°C), is recognized as the coldest in Walker, South Dakota.
What is the most humid month in Walker?
January is the most humid month in Walker, with an average relative humidity of 87%.
What is the driest month in Walker?
January is the month with the least rainfall in Walker. Rain falls for 2.3 days and accumulates 0.47" (12mm) of precipitation.
How much does it rain in Walker?
Throughout the year, in Walker, there are 89.4 rainfall days, and 15.39" (391mm) of precipitation is accumulated.
When does it snow in Walker?
January through May, October through December are months with snowfall in Walker.
How many days does it snow in Walker?
Throughout the year, there are 49.4 snowfall days, and 19.09" (485mm) of snow is accumulated.
What is the month with the least sunshine in Walker?
The month with the least sunshine is January, with an average of 4.1h of sunshine.
What are the months with the lowest UV index in Walker?
The months with the lowest UV index in Walker, South Dakota, are January and December, with an average maximum UV index of 1.
What is the snowiest month in Walker?
The month with the most snowfall is February, when snow falls for 10.3 days and typically aggregates up to 3.98" (101mm) of snow.
When is Daylight Saving Time (DST) in Walker?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Walker, 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 rainiest month in Walker?
June is the month with the most rainfall. Rain falls for 13.8 days and accumulates 2.32" (59mm) of precipitation.
When it does not snow in Walker?
In Walker, snow does not fall in June through September.
When are the longest days in Walker?
The month with the longest days is June, with an average of 15h and 42min of daylight.
What is the month with the highest UV index in Walker?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What month is the hottest in Walker?
The average temperatures in Walker, South Dakota, reach their apex in July, averaging 86.4°F (30.2°C) at the high end and 65.5°F (18.6°C) at the low end.
What month has the most sunshine in Walker?
The month with the most sunshine in Walker is July, with an average of 11.4h of sunshine.
What is the least humid month in Walker?
The least humid month in Walker is August, with an average relative humidity of 52%.
What is the month with the shortest days in Walker?
December has the shortest days of the year, with an average of 8h and 42min of daylight.
Average temperature
Walker, SD
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (23°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure
Walker, SD
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.16"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.92"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:
29.94"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.05"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 (29.84"Hg).
Average wind speed
Walker, SD
- Average wind speed in January:
10mph - Average wind speed in February:
9.4mph - Average wind speed in March:
10.4mph - Average wind speed in April:
11.5mph - Average wind speed in May:
10.8mph - Average wind speed in June:
10.4mph
- Average wind speed in July:
9.8mph - Average wind speed in August:
9.5mph - Average wind speed in September:
11.1mph - Average wind speed in October:
11.4mph - Average wind speed in November:
10.2mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is February (9.4mph).
Average humidity
Walker, SD
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (52%).
Average rainfall
Walker, SD
- Average rainfall in January:
0.47" - Average rainfall in February:
0.67" - Average rainfall in March:
0.98" - Average rainfall in April:
1.57" - Average rainfall in May:
2.28" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.18" - Average rainfall in September:
1.18" - Average rainfall in October:
1.38" - Average rainfall in November:
0.59" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days
Walker, SD
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
1.3 days - Average rainfall days in March:
6.3 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
13.2 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
11 days - Average rainfall days in August:
10.4 days - Average rainfall days in September:
7.1 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
3.4 days - Average rainfall days in December:
2.7 days
The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (1.3 days).
Average snowfall
Walker, SD
- Average snowfall in January:
2.87" - Average snowfall in February:
3.98" - Average snowfall in March:
3.11" - Average snowfall in April:
2.8" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Walker, SD
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
10.3 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
3.6 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:
1.6 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Walker, SD
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 3min
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 6min).
Average sunshine days
Walker, SD
- Average sunshine days in January:
18 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
16.7 days - Average sunshine days in August:
18 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
21 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
20.1 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.6 days).
Average UV index
Walker, 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 and December (UV index 1).
Average cloud cover
Walker, SD
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 21).
Average visibility
Walker, 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).
Walker, South Dakota, USA
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