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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 Gayville, South Dakota, is another subzero cold winter month, with temperature in the range of an average high of 26.8°F (-2.9°C) and an average low of 12.9°F (-10.6°C). Temperature readings reach their annual highs in January, averaging 26.8°F (-2.9°C) and a minimum average of 12.9°F (-10.6°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Gayville, South Dakota, with an average temperature varying between 16.3°F (-8.7°C) and 30.6°F (-0.8°C). Welcoming February, Gayville notes an average high-temperature of a still subzero cold 30.6°F (-0.8°C), nearly consistent with January's 26.8°F (-2.9°C). Weather in February »
Weather in March
March, the first month of the spring in Gayville, is a chilly month, with an average temperature ranging between min 30.2°F (-1°C) and max 46.9°F (8.3°C). A distinct shift in the average high-temperature is signaled in March, moving up from a freezing cold 30.6°F (-0.8°C) in February to a chilly 46.9°F (8.3°C). Weather in March »
Weather in April
April in Gayville, South Dakota, is a mild spring month, with an average temperature ranging between max 57.9°F (14.4°C) and min 40.1°F (4.5°C). With the onset of April, Gayville experiences a temperature shift, with the average high-temperature moving from a chilly 46.9°F (8.3°C) in March to a refreshing 57.9°F (14.4°C). Weather in April »
Weather in May
May, the last month of the spring in Gayville, is an agreeable month, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 50.9°F (10.5°C). With the onset of May, Gayville sees a temperature rise, with the average high-temperature moving from April's moderate 57.9°F (14.4°C) to a pleasant 69.1°F (20.6°C). Weather in May »
Weather in June
June, the first month of the summer in Gayville, is a moderately hot month, with an average temperature fluctuating between 61.7°F (16.5°C) and 79.7°F (26.5°C). June sees a temperature increase, moving from a pleasant 69.1°F (20.6°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »
Weather in July
July, like June, in Gayville, South Dakota, is a moderately hot summer month, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 84.9°F (29.4°C). With its high average temperature of 84.9°F (29.4°C) and a low of 64.9°F (18.3°C), July is regarded as the warmest month. In July, the average heat index is computed to be a tropical 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Gayville, is also a moderately hot month, with an average temperature varying between 83.3°F (28.5°C) and 61.3°F (16.3°C). Gayville starts August with an average high-temperature of a still warm 83.3°F (28.5°C), hinting at a minimal fluctuation from July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Gayville, South Dakota, with an average temperature fluctuating between 76.1°F (24.5°C) and 55°F (12.8°C). A moderate decline in average high-temperatures is noted in September, moving from 83.3°F (28.5°C) in August to a still warm 76.1°F (24.5°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Gayville, South Dakota, with an average temperature ranging between min 42.6°F (5.9°C) and max 59.4°F (15.2°C). Gayville's weather in October is marked by a clear decrease in the average high-temperature, moving down from September's moderately hot 76.1°F (24.5°C) to a mild 59.4°F (15.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Gayville, South Dakota, with an average temperature ranging between min 30.7°F (-0.7°C) and max 45.9°F (7.7°C). With November's onset, the weather shows a temperature decrease, transitioning from a refreshing 59.4°F (15.2°C) in October to a chilly 45.9°F (7.7°C). Weather in November »
Weather in December
December, the first month of the winter in Gayville, is still a freezing cold month, with an average temperature varying between 18°F (-7.8°C) and 29.8°F (-1.2°C). Gayville's December weather is marked by a distinct drop in high-temperatures, declining from a chilly 45.9°F (7.7°C) in November to a freezing cold 29.8°F (-1.2°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 month in Gayville?
January, characterized by an average high temperature of 26.8°F (-2.9°C) and a low temperature of 12.9°F (-10.6°C), is generally the coldest month in Gayville.
What is the most humid month in Gayville?
With an average relative humidity of 85%, January is the most humid month.
How much does it rain in Gayville?
Throughout the year, in Gayville, South Dakota, there are 117.9 rainfall days, and 21.93" (557mm) of precipitation is accumulated.
When does it snow in Gayville?
Months with snowfall in Gayville are January through May, October through December.
How much does it snow in Gayville?
Throughout the year, in Gayville, South Dakota, there are 37.4 snowfall days, and 14.45" (367mm) of snow is accumulated.
What is the month with the least sunshine in Gayville?
The month with the least sunshine in Gayville, South Dakota, is January, with an average of 4.4h of sunshine.
When is the lowest UV index in Gayville?
January is the month with the lowest UV index in Gayville, South Dakota, with an average maximum UV index of 1.
What is the driest month in Gayville?
February is the month with the least rainfall in Gayville, South Dakota. Rain falls for 2.3 days and accumulates 0.59" (15mm) of precipitation.
When is Daylight Saving Time (DST) in Gayville?
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 in Gayville?
May is the month with the most rainfall. Rain falls for 16.9 days and accumulates 3.78" (96mm) of precipitation.
When it does not snow in Gayville?
June through September are months without snowfall in Gayville, South Dakota.
When are the longest days in Gayville?
June has the longest days of the year in Gayville, with an average of 15h and 18min of daylight.
What is the month with the highest UV index in Gayville?
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 Gayville?
July, with an average high of 84.9°F (29.4°C) and a low of 64.9°F (18.3°C), signifies the warmest month of the year in Gayville, South Dakota.
What month has the most sunshine in Gayville?
The month with the most sunshine is July, with an average of 10.8h of sunshine.
What is the least humid month in Gayville?
October is the least humid month in Gayville, South Dakota, with an average relative humidity of 64%.
What is the snowiest month in Gayville?
December is the month with the most snowfall. Snow falls for 8.1 days and accumulates 2.95" (75mm) of snow.
What is the month with the shortest days in Gayville?
The month with the shortest days in Gayville is December, with an average of 9h and 6min of daylight.
Average temperature
Gayville, SD
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (26.8°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 (12.9°F).
Average pressure
Gayville, 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:
29.92"Hg - Average pressure in June:
29.85"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:
29.99"Hg - Average pressure in November:
30.07"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 (29.85"Hg).
Average wind speed
Gayville, SD
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.8mph - Average wind speed in April:
11.1mph - Average wind speed in May:
9.6mph - Average wind speed in June:
8.8mph
- Average wind speed in July:
7.9mph - Average wind speed in August:
8.2mph - Average wind speed in September:
9.2mph - Average wind speed in October:
10.3mph - Average wind speed in November:
10.2mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity
Gayville, SD
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (64%).
Average rainfall
Gayville, SD
- Average rainfall in January:
0.67" - Average rainfall in February:
0.59" - Average rainfall in March:
1.34" - Average rainfall in April:
2.4" - Average rainfall in May:
3.78" - Average rainfall in June:
3.31"
- Average rainfall in July:
2.24" - Average rainfall in August:
2.24" - Average rainfall in September:
1.81" - Average rainfall in October:
1.73" - Average rainfall in November:
0.63" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days
Gayville, SD
- Average rainfall days in January:
3.4 days - Average rainfall days in February:
2.3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
9.3 days - Average rainfall days in November:
4.7 days - Average rainfall days in December:
3.7 days
The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.3 days).
Average snowfall
Gayville, SD
- Average snowfall in January:
2.6" - Average snowfall in February:
2.52" - Average snowfall in March:
2.09" - Average snowfall in April:
2.13" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is December (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Gayville, SD
- Average snowfall days in January:
9.7 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
2.4 days - Average snowfall days in May:
0.2 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:
0.8 days - Average snowfall days in November:
3.1 days - Average snowfall days in December:
8.1 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Gayville, SD
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - 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 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Gayville, SD
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
11.6 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
21.3 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (9.3 days).
Average UV index
Gayville, SD
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Gayville, SD
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility
Gayville, SD
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Gayville, South Dakota, USA
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