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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 Rutland, South Dakota, is a freezing cold winter month, with temperature in the range of an average high of 22.3°F (-5.4°C) and an average low of 8.1°F (-13.3°C). With average high and low temperatures of 22.3°F (-5.4°C) and 8.1°F (-13.3°C) respectively, January is Rutland's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Rutland, South Dakota, with an average temperature fluctuating between 25.5°F (-3.6°C) and 11.1°F (-11.6°C). February's onset brings an average high-temperature of a still subzero cold 25.5°F (-3.6°C), showing a minute difference from January's 22.3°F (-5.4°C). Weather in February »
Weather in March
March, the first month of the spring in Rutland, is a cold month, with an average temperature varying between 41°F (5°C) and 26.1°F (-3.3°C). With the beginning of March, Rutland's average high-temperature experiences a significant increase, moving from a subzero cold 25.5°F (-3.6°C) in February to an icy 41°F (5°C). Weather in March »
Weather in April
April in Rutland, South Dakota, is a fresh spring month, with an average temperature varying between 37°F (2.8°C) and 54.1°F (12.3°C). With the beginning of April, Rutland's average high-temperature sees an increase, transitioning from a wintry 41°F (5°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 Rutland, is an enjoyable month, with an average temperature varying between 48.7°F (9.3°C) and 66.4°F (19.1°C). In Rutland, the average high-temperature in May increases from a cool 54.1°F (12.3°C) in April to a comfortable 66.4°F (19.1°C). Weather in May »
Weather in June
June, the first month of the summer in Rutland, is a warm month, with an average temperature varying between 58.8°F (14.9°C) and 76.5°F (24.7°C). A rise in the average high-temperature is observed during June, moving from a refreshing 66.4°F (19.1°C) in May to a warm 76.5°F (24.7°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Rutland, South Dakota, with temperature in the range of an average high of 82.2°F (27.9°C) and an average low of 62.4°F (16.9°C). Rutland registers the highest average temperatures during the month of July, with peaks of 82.2°F (27.9°C) and lows of 62.4°F (16.9°C). In July, the heat index is calculated to be a hot 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Rutland, South Dakota, with an average temperature fluctuating between 59.4°F (15.2°C) and 81°F (27.2°C). The advent of August sees the average high-temperature at a still warm 81°F (27.2°C), subtly shifted from July's 82.2°F (27.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Rutland, is still a pleasant month, with an average temperature ranging between min 52.7°F (11.5°C) and max 73°F (22.8°C). As September commences, the average high-temperature subtly reduces, transitioning from a warm 81°F (27.2°C) in August to an agreeable 73°F (22.8°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Rutland, South Dakota, with an average temperature fluctuating between 40.5°F (4.7°C) and 55.9°F (13.3°C). As Rutland transitions into October, a noticeable drop in the average high-temperature is observed, falling from an agreeable 73°F (22.8°C) in September 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 Rutland, South Dakota, with temperature in the range of an average low of 28°F (-2.2°C) and an average high of 41.9°F (5.5°C). Rutland's weather changes with the onset of November, slightly falling from a refreshing 55.9°F (13.3°C) in October to an icy 41.9°F (5.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Rutland, South Dakota, with an average temperature fluctuating between 14.2°F (-9.9°C) and 25.7°F (-3.5°C). December marks a distinct drop in the average high-temperature, descending from November's wintry 41.9°F (5.5°C) to a freezing cold 25.7°F (-3.5°C). Weather in December »
Updated: Aug 20, 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
What are the coldest months?
January, with its high-temperature average of 22.3°F (-5.4°C) and a low-temperature average of 8.1°F (-13.3°C), is the coldest month.
What is the most humid month?
The most humid month is January, with an average relative humidity of 90%.
How much does it rain?
Throughout the year, there are 111.2 rainfall days, and 21.14" (537mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
In Rutland, during the entire year, snow falls for 49.4 days and aggregates up to 20.04" (509mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.8h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 1.
When does it snow the most?
The month with the most snowfall in Rutland is February, when snow falls for 10 days and typically aggregates up to 4.76" (121mm) of snow.
When is Daylight Saving Time (DST)?
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 wettest month?
June is the month with the most rainfall. Rain falls for 18.7 days and accumulates 3.23" (82mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 24min of daylight, June has the longest days of the year in Rutland.
When is the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What time of the year is the hottest?
The warmest period tends to be July, when average temperatures fluctuate between a high of 82.2°F (27.9°C) and a low of 62.4°F (16.9°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the least humid month?
October is the least humid month, with an average relative humidity of 67%.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 4.4 days and typically collects 0.59" (15mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 54min of daylight.
Average temperature
Rutland, 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 (22.3°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).
Average pressure
Rutland, 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:
29.85"Hg
- Average pressure in July:
29.92"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 (29.85"Hg).
Average wind speed
Rutland, SD
- Average wind speed in January:
10.8mph - Average wind speed in February:
10.9mph - Average wind speed in March:
11mph - Average wind speed in April:
11.6mph - Average wind speed in May:
10.1mph - Average wind speed in June:
9.4mph
- Average wind speed in July:
8.6mph - Average wind speed in August:
8.6mph - Average wind speed in September:
9.9mph - Average wind speed in October:
11.1mph - Average wind speed in November:
10.9mph - Average wind speed in December:
10.6mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.6mph).
Average humidity
Rutland, SD
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (67%).
Average rainfall
Rutland, SD
- Average rainfall in January:
0.67" - Average rainfall in February:
0.75" - Average rainfall in March:
1.3" - Average rainfall in April:
2.4" - Average rainfall in May:
2.95" - Average rainfall in June:
3.23"
- Average rainfall in July:
2.64" - Average rainfall in August:
2.2" - Average rainfall in September:
1.61" - Average rainfall in October:
1.77" - Average rainfall in November:
0.59" - Average rainfall in December:
1.02"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is November (0.59").
Average rainfall days
Rutland, SD
- Average rainfall days in January:
1.6 days - Average rainfall days in February:
1.8 days - Average rainfall days in March:
8 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
18.7 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.4 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
4.4 days - Average rainfall days in December:
3.3 days
The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is January (1.6 days).
Average snowfall
Rutland, SD
- Average snowfall in January:
3.46" - Average snowfall in February:
4.76" - Average snowfall in March:
2.95" - Average snowfall in April:
2.24" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Rutland, SD
- Average snowfall days in January:
11.3 days - Average snowfall days in February:
10 days - Average snowfall days in March:
8.2 days - Average snowfall days in April:
3.8 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:
1.4 days - Average snowfall days in November:
4 days - Average snowfall days in December:
10.3 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Rutland, 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 2min
- 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 24min).
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 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 2min - 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
Rutland, SD
- Average sunshine days in January:
19.4 days - Average sunshine days in February:
17.1 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
9.5 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
18 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
22.4 days - Average sunshine days in December:
19.7 days
The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is June (9.5 days).
Average UV index
Rutland, SD
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Rutland, SD
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Rutland, 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).
Rutland, South Dakota, USA
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