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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 Trail City, South Dakota, is another subzero cold winter month, with an average temperature ranging between max 23°F (-5°C) and min 9°F (-12.8°C). Trail City's coldest month, January, generally records average temperatures ranging from a high of 23°F (-5°C) to a low of 9°F (-12.8°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Trail City, South Dakota, with an average temperature fluctuating between 11.7°F (-11.3°C) and 25.2°F (-3.8°C). The unfolding of February shows an average high-temperature of a still freezing cold 25.2°F (-3.8°C), indicating a slight variance from January's 23°F (-5°C). Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Trail City, South Dakota, with an average temperature ranging between min 25.9°F (-3.4°C) and max 40.5°F (4.7°C). The shift into March brings a noticeable increase in the average high-temperature, soaring 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 Trail City, South Dakota, with an average temperature fluctuating between 36.9°F (2.7°C) and 54.1°F (12.3°C). The commencement of April sees a shift in the average high-temperature, moving from a cold 40.5°F (4.7°C) in March to a cool 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Trail City, is an enjoyable month, with an average temperature ranging between min 48.2°F (9°C) and max 66.6°F (19.2°C). The beginning of May signals a rise in the average high-temperature, moving from a fresh 54.1°F (12.3°C) in April to a comfortable 66.6°F (19.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Trail City, South Dakota, with an average temperature fluctuating between 78.3°F (25.7°C) and 58.6°F (14.8°C). With the onset of June, Trail City's average high-temperature sees a rise, moving from May's enjoyable 66.6°F (19.2°C) to a warm 78.3°F (25.7°C). Weather in June »
Weather in July
July is a tropical summer month in Trail City, South Dakota, with an average temperature varying between 65.5°F (18.6°C) and 86.4°F (30.2°C). July, noted for its average high-temperature of 86.4°F (30.2°C) and an average low-temperature of 65.5°F (18.6°C), is considered the warmest month. July's heat index is appraised at a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Trail City, is another warm month, with an average temperature varying between 84.2°F (29°C) and 63.3°F (17.4°C). August reports an average high-temperature of a warm 84.2°F (29°C), slightly varied from July's 86.4°F (30.2°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Trail City, South Dakota, with an average temperature fluctuating between 74.5°F (23.6°C) and 54.5°F (12.5°C). A subtle decrease in the average high-temperature marks September, falling from August's moderately hot 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 Trail City, South Dakota, with an average temperature varying between 55.9°F (13.3°C) and 41.4°F (5.2°C). A noticeable downshift in temperatures is seen as September gives way to October, with average highs moving from a warm 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 Trail City, South Dakota, with temperature in the range of an average low of 28.4°F (-2°C) and an average high of 41.5°F (5.3°C). In November, the average high-temperature decreases considerably from a mild 55.9°F (13.3°C) in October to a cold 41.5°F (5.3°C). Weather in November »
Weather in December
December, the first month of the winter in Trail City, is still a freezing cold month, with an average temperature fluctuating between 14.4°F (-9.8°C) and 25.7°F (-3.5°C). In Trail City, the onset of December is marked by a decreased average high-temperature, declining from November's wintry 41.5°F (5.3°C) to a freezing cold 25.7°F (-3.5°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Trail City?
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 Trail City.
What is the most humid month in Trail City?
The most humid month in Trail City, South Dakota, is January, with an average relative humidity of 87%.
What is the driest month in Trail City?
The month with the least rainfall in Trail City, South Dakota, is January, when the rain falls for 2.3 days and typically collects 0.47" (12mm) of precipitation.
How many days does it rain in Trail City?
In Trail City, during the entire year, the rain falls for 89.4 days and collects up to 15.39" (391mm) of precipitation.
When does it snow in Trail City?
January through May, October through December are months with snowfall in Trail City, South Dakota.
How many days does it snow in Trail City?
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 Trail City?
With an average of 4.1h of sunshine, January has the least sunshine of the year.
When is the lowest UV index in Trail City?
The months with the lowest UV index in Trail City, South Dakota, are January and December, with an average maximum UV index of 1.
What is the snowiest month in Trail City?
February is the month with the most snowfall. Snow falls for 10.3 days and accumulates 3.98" (101mm) of snow.
When is Daylight Saving Time (DST) in Trail City?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Trail City, South Dakota, 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 wettest month in Trail City?
The month with the most rainfall is June, when the rain falls for 13.8 days and typically aggregates up to 2.32" (59mm) of precipitation.
When it does not snow in Trail City?
June through September are months without snowfall.
When are the longest days in Trail City?
The month with the longest days in Trail City is June, with an average of 15h and 36min of daylight.
What is the month with the highest UV index in Trail City?
June through August, with an average maximum UV index of 6, are months with the highest UV index in Trail City.
What part of the year is the hottest in Trail City?
July, known for its average high temperature of 86.4°F (30.2°C) and an average low temperature of 65.5°F (18.6°C), is the warmest month in Trail City, South Dakota.
What month has the most sunshine in Trail City?
July has the most sunshine of the year, with an average of 11.4h of sunshine.
What is the least humid month in Trail City?
August is the least humid month in Trail City, South Dakota, with an average relative humidity of 52%.
What is the month with the shortest days in Trail City?
The month with the shortest days is December, with an average of 8h and 48min of daylight.
Average temperature
Trail City, 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
Trail City, 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
Trail City, 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
Trail City, SD
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (52%).
Average rainfall
Trail City, 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
Trail City, 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
Trail City, 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
Trail City, 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
Trail City, 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:
14h and 5min - 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 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:
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
Trail City, 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
Trail City, 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
Trail City, 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
Trail City, 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).
Trail City, South Dakota, USA
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