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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 a freezing cold winter month in Parmelee, South Dakota, with an average temperature fluctuating between 31.5°F (-0.3°C) and 18.5°F (-7.5°C). The coldest temperatures occur during January, when averages reach a peak of 31.5°F (-0.3°C) and a low of 18.5°F (-7.5°C). Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Parmelee, South Dakota, with temperature in the range of an average high of 34°F (1.1°C) and an average low of 19.8°F (-6.8°C). The transition into February notes an average high-temperature of a wintry 34°F (1.1°C), revealing a mild distinction from the 31.5°F (-0.3°C) in January. Weather in February »
Weather in March
March, the first month of the spring in Parmelee, is a frosty month, with an average temperature ranging between min 31.1°F (-0.5°C) and max 47.8°F (8.8°C). With the onset of March, Parmelee's weather sees a temperature rise, transitioning from an icy 34°F (1.1°C) in February to a frosty 47.8°F (8.8°C). Weather in March »
Weather in April
April in Parmelee, South Dakota, is a refreshing spring month, with an average temperature varying between 38.8°F (3.8°C) and 56.1°F (13.4°C). April brings a slight increase in the average high-temperature, progressing from a frosty 47.8°F (8.8°C) in March to a moderate 56.1°F (13.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Parmelee, South Dakota, with an average temperature fluctuating between 66.6°F (19.2°C) and 49.3°F (9.6°C). The arrival of May brings a change in Parmelee's weather, with average high-temperatures moving from April's refreshing 56.1°F (13.4°C) to a comfortable 66.6°F (19.2°C). Weather in May »
Weather in June
June, the first month of the summer in Parmelee, is a moderately hot month, with an average temperature ranging between min 60.1°F (15.6°C) and max 79.2°F (26.2°C). June's arrival brings a change in high-temperatures, moving from an enjoyable 66.6°F (19.2°C) in May to a moderately hot 79.2°F (26.2°C). Weather in June »
Weather in July
July is a hot summer month in Parmelee, South Dakota, with an average temperature varying between 86.4°F (30.2°C) and 65.7°F (18.7°C). The warmest month is July, with an average high-temperature of 86.4°F (30.2°C) and an average low-temperature of 65.7°F (18.7°C). The heat index for July is estimated at a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Parmelee, is also a moderately hot month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 84.6°F (29.2°C). August brings an average high-temperature of a warm 84.6°F (29.2°C), showing a slight difference from July's 86.4°F (30.2°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Parmelee, South Dakota, with an average temperature varying between 75.7°F (24.3°C) and 55.8°F (13.2°C). The arrival of September signals a subtle shift in temperature, down from 84.6°F (29.2°C) in August to a still warm 75.7°F (24.3°C). Weather in September »
Weather in October
October, the same as September, in Parmelee, South Dakota, is a moderate autumn month, with an average temperature varying between 58.6°F (14.8°C) and 42.3°F (5.7°C). Witnessing a clear downswing, the average high-temperature during October drops from September's warm 75.7°F (24.3°C) to a mild 58.6°F (14.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Parmelee, South Dakota, with temperature in the range of an average high of 46.4°F (8°C) and an average low of 31.1°F (-0.5°C). Parmelee's weather changes with the onset of November, slightly falling from a refreshing 58.6°F (14.8°C) in October to a chilly 46.4°F (8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Parmelee, South Dakota, with an average temperature fluctuating between 20.1°F (-6.6°C) and 31.8°F (-0.1°C). December brings a significant decrease in the average high-temperature, moving down from a chilly 46.4°F (8°C) in November to a subzero cold 31.8°F (-0.1°C). Weather in December »
Updated: Aug 5, 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 Parmelee, January records the average lowest temperatures, peaking at 31.5°F (-0.3°C) and reaching a low of 18.5°F (-7.5°C).
What is the most humid month?
With an average relative humidity of 78%, January is the most humid month.
What is the driest month?
January is the month with the least rainfall. Rain falls for 2.4 days and accumulates 0.47" (12mm) of precipitation.
How much does it rain?
In Parmelee, during the entire year, the rain falls for 109.2 days and collects up to 16.89" (429mm) of precipitation.
When does it snow?
Months with snowfall are January through May, September through December.
How much does it snow?
Throughout the year, there are 41.1 snowfall days, and 14.53" (369mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 5.4h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
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 rainiest month?
The month with the most rainfall in Parmelee is May, when the rain falls for 15.7 days and typically aggregates up to 2.6" (66mm) of precipitation.
When it does not snow?
In Parmelee, snow does not fall in June through August.
When are the longest days?
The month with the longest days is June, with an average of 15h and 18min of daylight.
When is the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What time of the year is the hottest?
July, with an average high of 86.4°F (30.2°C) and a low of 65.7°F (18.7°C), signifies the warmest month of the year in Parmelee.
What month has the most sunshine?
With an average of 11.2h of sunshine, July has the most sunshine of the year.
What is the least humid month?
With an average relative humidity of 56%, September is the least humid month.
What is the snowiest month?
December is the month with the most snowfall. Snow falls for 7.1 days and accumulates 2.76" (70mm) of snow.
What is the month with the shortest days?
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Parmelee, 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 (31.5°F).
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure
Parmelee, SD
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Parmelee, SD
- Average wind speed in January:
12.2mph - Average wind speed in February:
11.7mph - Average wind speed in March:
12.1mph - Average wind speed in April:
13.1mph - Average wind speed in May:
12.2mph - Average wind speed in June:
11.2mph
- Average wind speed in July:
10.6mph - Average wind speed in August:
10.6mph - Average wind speed in September:
11.7mph - Average wind speed in October:
12.6mph - Average wind speed in November:
11.9mph - Average wind speed in December:
11.9mph
The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest months (with the lowest average wind speed) are July and August (10.6mph).
Average humidity
Parmelee, SD
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is September (56%).
Average rainfall
Parmelee, SD
- Average rainfall in January:
0.47" - Average rainfall in February:
0.63" - Average rainfall in March:
1.38" - Average rainfall in April:
1.93" - Average rainfall in May:
2.6" - Average rainfall in June:
2.56"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.65" - Average rainfall in September:
1.14" - Average rainfall in October:
1.22" - Average rainfall in November:
0.55" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days
Parmelee, SD
- Average rainfall days in January:
2.4 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
8.3 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
12.1 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
4 days - Average rainfall days in December:
3.7 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.4 days).
Average snowfall
Parmelee, SD
- Average snowfall in January:
2.05" - Average snowfall in February:
2.68" - Average snowfall in March:
2.64" - Average snowfall in April:
1.38" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Parmelee, SD
- Average snowfall days in January:
9.7 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
5.9 days - Average snowfall days in April:
2.6 days - Average snowfall days in May:
0.6 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:
0.1 days - Average snowfall days in October:
1.6 days - Average snowfall days in November:
3.9 days - Average snowfall days in December:
7.1 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 and August (0 days).
Average daylight / Average sunshine
Parmelee, 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 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 0min
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 0min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
6h and 4min - Average sunshine in March:
7h and 2min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days
Parmelee, SD
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
20.3 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.2 days).
Average UV index
Parmelee, 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 2).
Average cloud cover
Parmelee, SD
The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 21).
Average visibility
Parmelee, 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).
Parmelee, South Dakota, USA
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