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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 Tolstoy, South Dakota, is another subzero cold winter month, with temperature in the range of an average low of 9.1°F (-12.7°C) and an average high of 22.6°F (-5.2°C). Tolstoy's January weather, with an average high temperature of 22.6°F (-5.2°C) and an average low temperature of 9.1°F (-12.7°C), tends to be the coldest of the year. Weather in January »
Weather in February
February, the last month of the winter in Tolstoy, is another freezing cold month, with an average temperature fluctuating between 11.8°F (-11.2°C) and 25.2°F (-3.8°C). In the transition from January to February, Tolstoy reports an average high-temperature of a still subzero cold 25.2°F (-3.8°C), indicating a close resemblance to the prior month. Weather in February »
Weather in March
March, the first month of the spring in Tolstoy, is a cold month, with an average temperature varying between 25.5°F (-3.6°C) and 39.9°F (4.4°C). Tolstoy's transition into March marks a considerable rise in the average high-temperature, moving up from a subzero cold 25.2°F (-3.8°C) in February to an icy 39.9°F (4.4°C). Weather in March »
Weather in April
April is a cool spring month in Tolstoy, South Dakota, with an average temperature varying between 36.7°F (2.6°C) and 54°F (12.2°C). With the onset of April, Tolstoy sees a temperature rise, with the average high-temperature moving from March's icy 39.9°F (4.4°C) to a fresh 54°F (12.2°C). Weather in April »
Weather in May
May, the last month of the spring in Tolstoy, is a comfortable month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 66.2°F (19°C). The arrival of May signals an increase in the average high-temperature, moving from a cool 54°F (12.2°C) in April to a refreshing 66.2°F (19°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Tolstoy, South Dakota, with an average temperature varying between 77.9°F (25.5°C) and 58.5°F (14.7°C). Tolstoy sees an increase in the average high-temperature with the arrival of June, moving from May's enjoyable 66.2°F (19°C) to a moderately hot 77.9°F (25.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Tolstoy, South Dakota, with temperature in the range of an average high of 85.8°F (29.9°C) and an average low of 64.9°F (18.3°C). In Tolstoy, the peak average temperatures are observed in July, with a high of 85.8°F (29.9°C) and a low of 64.9°F (18.3°C). In July, the 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 Tolstoy, is another warm month, with an average temperature varying between 83.8°F (28.8°C) and 63°F (17.2°C). The transition into August marks the average high-temperature at a still moderately hot 83.8°F (28.8°C), differing minimally from July's 85.8°F (29.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Tolstoy, South Dakota, with an average temperature ranging between min 54.5°F (12.5°C) and max 74.5°F (23.6°C). Tolstoy's September weather comes with a decrease in average high-temperatures, moving from a moderately hot 83.8°F (28.8°C) in August 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 Tolstoy, South Dakota, with an average temperature fluctuating between 40.6°F (4.8°C) and 55.9°F (13.3°C). As Tolstoy steps into October, the average high-temperature decreases significantly from the a warm 74.5°F (23.6°C) of September to a mild 55.9°F (13.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Tolstoy, is another cold month, with an average temperature ranging between max 41.9°F (5.5°C) and min 27.9°F (-2.3°C). Setting in of November comes with a decrease in the average high-temperature, moving from a mild 55.9°F (13.3°C) in October to a wintry 41.9°F (5.5°C). Weather in November »
Weather in December
December, the first month of the winter in Tolstoy, is also a subzero cold month, with temperature in the range of an average low of 14.2°F (-9.9°C) and an average high of 25.5°F (-3.6°C). December signals a considerable drop in Tolstoy's average high-temperature, reducing from a wintry 41.9°F (5.5°C) in November to a subzero cold 25.5°F (-3.6°C). Weather in December »
Updated: Feb 14, 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 is the coldest time of year in Tolstoy?
The coldest period in Tolstoy tends to be January, when average temperatures fluctuate between a high of 22.6°F (-5.2°C) and a low of 9.1°F (-12.7°C).
What is the most humid month in Tolstoy?
January is the most humid month in Tolstoy, with an average relative humidity of 88%.
What is the driest month in Tolstoy?
The month with the least rainfall is January, when the rain falls for 2.8 days and typically collects 0.55" (14mm) of precipitation.
How much does it rain in Tolstoy?
In Tolstoy, South Dakota, during the entire year, the rain falls for 97.8 days and collects up to 16.65" (423mm) of precipitation.
When does it snow in Tolstoy?
January through May, October through December are months with snowfall.
How much does it snow in Tolstoy?
Throughout the year, there are 59.7 snowfall days, and 19.96" (507mm) of snow is accumulated.
What is the month with the least sunshine in Tolstoy?
The month with the least sunshine is January, with an average of 3.9h of sunshine.
When is the lowest UV index in Tolstoy?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the snowiest month in Tolstoy?
The month with the most snowfall is February, when snow falls for 12.3 days and typically aggregates up to 5.04" (128mm) of snow.
When is Daylight Saving Time (DST) in Tolstoy?
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 rainiest month in Tolstoy?
June is the month with the most rainfall. Rain falls for 14.4 days and accumulates 2.8" (71mm) of precipitation.
When it does not snow in Tolstoy?
June through September are months without snowfall in Tolstoy.
When are the longest days in Tolstoy?
With an average of 15h and 36min of daylight, June has the longest days of the year.
What are the months with the highest UV index in Tolstoy?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What part of the year is the hottest in Tolstoy?
Tolstoy's warmest weather arrives in July, when temperatures average a high of 85.8°F (29.9°C) and a low of 64.9°F (18.3°C).
What month has the most sunshine in Tolstoy?
With an average of 11.2h of sunshine, July has the most sunshine of the year in Tolstoy.
What are the least humid months in Tolstoy?
August and September, with an average relative humidity of 56%, are the least humid months.
What is the month with the shortest days in Tolstoy?
December has the shortest days of the year, with an average of 8h and 48min of daylight.
Average temperature
Tolstoy, SD
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (22.6°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure
Tolstoy, 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:
29.94"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:
29.95"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.14"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
Tolstoy, SD
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10.8mph - Average wind speed in April:
11.8mph - Average wind speed in May:
11mph - Average wind speed in June:
10.5mph
- Average wind speed in July:
9.9mph - Average wind speed in August:
9.7mph - Average wind speed in September:
11.1mph - Average wind speed in October:
11.7mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity
Tolstoy, SD
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall
Tolstoy, SD
- Average rainfall in January:
0.55" - Average rainfall in February:
0.75" - Average rainfall in March:
1.06" - Average rainfall in April:
1.61" - Average rainfall in May:
2.32" - Average rainfall in June:
2.8"
The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days
Tolstoy, SD
- Average rainfall days in January:
2.8 days - Average rainfall days in February:
1.9 days - Average rainfall days in March:
6.5 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
7.9 days - Average rainfall days in November:
4.1 days - Average rainfall days in December:
3.3 days
The month with the highest number of rainy days is June (14.4 days).
The month with the least rainy days is February (1.9 days).
Average snowfall
Tolstoy, SD
- Average snowfall in January:
3.19" - Average snowfall in February:
5.04" - Average snowfall in March:
3.43" - Average snowfall in April:
2.64" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Tolstoy, SD
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
12.3 days - Average snowfall days in March:
10.1 days - Average snowfall days in April:
4.9 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:
2.3 days - Average snowfall days in November:
5.8 days - Average snowfall days in December:
11.2 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Tolstoy, 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 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- 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:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
5h and 0min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
10h and 4min - 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 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Tolstoy, SD
- Average sunshine days in January:
16.6 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
15.7 days - Average sunshine days in August:
16.7 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (13.1 days).
Average UV index
Tolstoy, 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 1).
Average cloud cover
Tolstoy, SD
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility
Tolstoy, 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).
Tolstoy, South Dakota, USA
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