Climate and monthly weather forecastFreeman, SD
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Freeman, South Dakota, with temperature in the range of an average low of 10.8°F (-11.8°C) and an average high of 24.3°F (-4.3°C). January, with its average high-temperature of 24.3°F (-4.3°C) and an average low-temperature of 10.8°F (-11.8°C), holds the record as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Freeman, is also a subzero cold month, with temperature in the range of an average high of 27.9°F (-2.3°C) and an average low of 14.2°F (-9.9°C). The arrival of February brings an average high-temperature of a still subzero cold 27.9°F (-2.3°C), closely following the temperature pattern of January. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Freeman, South Dakota, with temperature in the range of an average low of 28.8°F (-1.8°C) and an average high of 44.2°F (6.8°C). Witnessing a clear upsurge, the average high-temperature during March escalates from February's freezing cold 27.9°F (-2.3°C) to a frosty 44.2°F (6.8°C). Weather in March »Weather in April
April is a refreshing spring month in Freeman, South Dakota, with an average temperature varying between 39.7°F (4.3°C) and 56.7°F (13.7°C). As March transitions into April, a change in temperatures is observed, with average highs moving from a frosty 44.2°F (6.8°C) to a refreshing 56.7°F (13.7°C). Weather in April »Weather in May
May, the last month of the spring in Freeman, is a pleasant month, with an average temperature fluctuating between 68.4°F (20.2°C) and 50.7°F (10.4°C). May's onset brings a temperature rise, moving from a moderate 56.7°F (13.7°C) in April to an agreeable 68.4°F (20.2°C). Weather in May »Weather in June
June, the first month of the summer in Freeman, is a warm month, with an average temperature ranging between max 78.3°F (25.7°C) and min 60.8°F (16°C). As Freeman welcomes June, the average high-temperature sees a rise, transitioning from a pleasant 68.4°F (20.2°C) in May to a warm 78.3°F (25.7°C). Weather in June »Weather in July
July, like June, in Freeman, South Dakota, is a moderately hot summer month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 83.3°F (28.5°C). July, characterized by an average high temperature of 83.3°F (28.5°C) and a low temperature of 63.7°F (17.6°C), is generally the warmest month. The average heat index in July is evaluated at a tropical 89.6°F (32°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Freeman, South Dakota, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 81.7°F (27.6°C). Freeman observes a minor difference in average high-temperatures between July's 83.3°F (28.5°C) and August's 81.7°F (27.6°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Freeman, South Dakota, with temperature in the range of an average high of 74.7°F (23.7°C) and an average low of 54°F (12.2°C). The arrival of September correlates with a minor temperature reduction, down from August's 81.7°F (27.6°C) to a still moderately hot 74.7°F (23.7°C). Weather in September »Weather in October
October, the same as September, in Freeman, South Dakota, is another mild autumn month, with an average temperature ranging between min 41.9°F (5.5°C) and max 58.1°F (14.5°C). October's arrival signals a significant decrease in average high-temperatures, falling from September's moderately hot 74.7°F (23.7°C) to a moderate 58.1°F (14.5°C). Weather in October »Weather in November
November, the last month of the autumn in Freeman, is also a frosty month, with an average temperature ranging between max 44.2°F (6.8°C) and min 29.8°F (-1.2°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a mild 58.1°F (14.5°C) in October to a chilly 44.2°F (6.8°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Freeman, South Dakota, with an average temperature ranging between max 28.2°F (-2.1°C) and min 16.3°F (-8.7°C). The onset of December brings a clear temperature shift, with the average high-temperature decreasing from a frosty 44.2°F (6.8°C) in November to a subzero cold 28.2°F (-2.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Freeman, SD
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (24.3°F).
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure
Freeman, SD
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.06"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:
29.98"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
Freeman, SD
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.7mph - Average wind speed in April:
11.2mph - Average wind speed in May:
9.7mph - Average wind speed in June:
8.9mph
- Average wind speed in July:
7.9mph - Average wind speed in August:
8.1mph - Average wind speed in September:
9.3mph - Average wind speed in October:
10.4mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity
Freeman, SD
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (66%).
Average rainfall
Freeman, SD
- Average rainfall in January:
0.47" - Average rainfall in February:
0.47" - Average rainfall in March:
1.14" - Average rainfall in April:
1.81" - Average rainfall in May:
2.6" - Average rainfall in June:
2.91"
- Average rainfall in July:
2.05" - Average rainfall in August:
2.09" - Average rainfall in September:
1.61" - Average rainfall in October:
1.38" - Average rainfall in November:
0.47" - Average rainfall in December:
0.75"
The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January, February and November (0.47").
Average rainfall days
Freeman, SD
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
2.5 days - Average rainfall days in March:
8.5 days - Average rainfall days in April:
12 days - Average rainfall days in May:
16 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
12.7 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
4.7 days - Average rainfall days in December:
3.7 days
The months with the highest number of rainy days are May and June (16 days).
The month with the least rainy days is February (2.5 days).
Average snowfall
Freeman, SD
- Average snowfall in January:
2.44" - Average snowfall in February:
2.64" - Average snowfall in March:
1.97" - Average snowfall in April:
1.46" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Freeman, SD
- Average snowfall days in January:
9.5 days - Average snowfall days in February:
8.2 days - Average snowfall days in March:
5.5 days - Average snowfall days in April:
2.4 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 days - Average snowfall days in November:
3.1 days - Average snowfall days in December:
8.7 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Freeman, SD
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 48min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Freeman, SD
- Average sunshine days in January:
20.4 days - Average sunshine days in February:
18.6 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
13 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
19.8 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (11.5 days).
Average UV index
Freeman, SD
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover
Freeman, SD
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility
Freeman, 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).





