Chelsea, South Dakota, United States Climate
Weather: 10.92°C/51.66°F, Wind SW at 4.37 km/h, 56% Humidity, 0% Chance of rain
Chelsea Climate Summary
Located at an elevation of 410.87 meters (1348.0 feet) above sea level, Chelsea has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 7.46ºC (45.43ºF) and it is -5.18% lower than United States’s averages. Chelsea typically receives about 23.13 millimeters (0.91 inches) of precipitation and has 30.81 rainy days (8.44% of the time) annually.
Country | United States |
City | South Dakota |
Longitude | -98.7395464 |
Latitude | 45.1685864 |
Attitude/Elevation | 410.87m (1348.0ft) |
Local time | Saturday 17:22 |
Annual high temperature | 10.89ºC (51.6ºF) |
Annual low temperature | 2.09ºC (35.76ºF) |
Average annual precip. | 23.13mm (0.91in) |
Warmest month | July (28.55ºC / 83.39ºF) |
Coldest Month | February (-16.96ºC / 1.47ºF) |
Wettest Month | July (52.01mm / 2.05in) |
Driest Month | January (6.4mm / 0.25in) |
Number of days with rainfall (≥ 1.0 mm) | 30.81 days (8.44%) |
Days with no rain | 334.19 days (91.56%) |
Humidity | 72.74% |
Climate Chelsea: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 6.0(42.8) | 4.0(39.2) | 15.0(59.0) | 28.0(82.4) | 36.0(96.8) | 34.0(93.2) | 39.0(102.2) | 39.0(102.2) | 35.0(95.0) | 28.0(82.4) | 23.0(73.4) | 10.0(50.0) | 39.0(102.2) |
Average high °C (°F) | -7.61(18.3) | -9.02(15.76) | 1.26(34.27) | 9.62(49.32) | 19.11(66.4) | 25.39(77.7) | 28.55(83.39) | 28.46(83.23) | 23.38(74.08) | 9.87(49.77) | 3.87(38.97) | -2.25(27.95) | 10.89(51.6) |
Daily mean °C (°F) | -10.34(13.39) | -12.13(10.17) | -1.33(29.61) | 6.36(43.45) | 15.55(59.99) | 21.86(71.35) | 24.54(76.17) | 23.88(74.98) | 18.87(65.97) | 6.54(43.77) | 0.67(33.21) | -4.95(23.09) | 7.46(45.43) |
Average low °C (°F) | -14.9(5.18) | -16.96(1.47) | -5.39(22.3) | 1.08(33.94) | 9.41(48.94) | 15.42(59.76) | 17.72(63.9) | 16.53(61.75) | 12.28(54.1) | 1.73(35.11) | -3.34(25.99) | -8.51(16.68) | 2.09(35.76) |
Record low °C (°F) | -37.0(-34.6) | -31.0(-23.8) | -28.0(-18.4) | -16.0(3.2) | -2.0(28.4) | 7.0(44.6) | 12.0(53.6) | 9.0(48.2) | 2.0(35.6) | -18.0(-0.4) | -16.0(3.2) | -26.0(-14.8) | -37.0(-34.6) |
Average precipitation mm (inches) | 6.4(0.25) | 9.01(0.35) | 16.51(0.65) | 25.57(1.01) | 35.21(1.39) | 46.67(1.84) | 52.01(2.05) | 24.6(0.97) | 20.81(0.82) | 20.93(0.82) | 9.13(0.36) | 10.75(0.42) | 23.13(0.91) |
Average precipitation days (≥ 1.0 mm) | 1.73 | 2.27 | 1.45 | 2.91 | 3.45 | 4.82 | 4.36 | 3.55 | 1.82 | 1.91 | 1.27 | 1.27 | 2.57 |
Average relative humidity (%) | 85.62 | 86.47 | 83.81 | 68.73 | 69.57 | 73.76 | 68.86 | 61.7 | 58.34 | 66.01 | 70.68 | 79.3 | 72.74 |
Mean monthly sunshine hours | 6.17 | 7.83 | 8.45 | 9.47 | 12.09 | 15.4 | 14.48 | 10.95 | 10.58 | 9.26 | 7.78 | 5.11 | 9.8 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of South Dakota in recent years.
Chelsea Temperature by Month
July | 24.54°C | 76.17°F | |
August | 23.88°C | 74.98°F | |
June | 21.86°C | 71.35°F | |
September | 18.87°C | 65.97°F | |
May | 15.55°C | 59.99°F | |
October | 6.54°C | 43.77°F | |
April | 6.36°C | 43.45°F | |
November | 0.67°C | 33.21°F | |
March | -1.33°C | 29.61°F | |
December | -4.95°C | 23.09°F | |
January | -10.34°C | 13.39°F | |
February | -12.13°C | 10.17°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 22.0°C (71.6°F) | 9.03°C (48.25°F) | -1.0°C (30.2°F) | |
Avg Temperature | 17.0°C (62.6°F) | 6.06°C (42.91°F) | -2.0°C (28.4°F) | |
Min Temperature | 11.0°C (51.8°F) | 1.81°C (35.26°F) | -7.0°C (19.4°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 7.0°C (44.6°F) | -0.61°C (30.9°F) | -13.0°C (8.6°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 40.2mm | 1.58in | 2.89mm | 0.11in | 0.0mm | 0in | 89.6mm | 3.53in |
Snowdepth | 11.6mm | 0.46in | 0.4mm | 0.02in | 0.0mm | 0in | 12.5mm | 0.49in |
Wind | Max | Average | Min | |
Wind | 38.0kmh | 23.61mph | 19.58kmh | 12.17mph | 8.0kmh | 4.97mph | |
Gust Wind | 56.0kmh | 34.8mph | 29.84kmh | 18.54mph | 14.0kmh | 8.7mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 40.2mb | 2.89mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
October | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2019-10-01 | 8 | 46.4 | 4 | 39.2 | 73 | 21 | 13.05 | 30.12 | 1020 | 0.0 | 0.0 |
2019-10-02 | 5 | 41.0 | 2 | 35.6 | 83 | 18 | 11.18 | 30.18 | 1022 | 2.3 | 0.09 |
2019-10-03 | 7 | 44.6 | 2 | 35.6 | 79 | 10 | 6.21 | 30.24 | 1024 | 1.1 | 0.04 |
2019-10-04 | 9 | 48.2 | 3 | 37.4 | 75 | 22 | 13.67 | 30.24 | 1024 | 0.3 | 0.01 |
2019-10-05 | 11 | 51.8 | 7 | 44.6 | 81 | 32 | 19.88 | 29.77 | 1008 | 5.4 | 0.21 |
2019-10-06 | 13 | 55.4 | 3 | 37.4 | 55 | 22 | 13.67 | 29.97 | 1015 | 0.0 | 0.0 |
2019-10-07 | 14 | 57.2 | 3 | 37.4 | 54 | 15 | 9.32 | 30.06 | 1018 | 0.0 | 0.0 |
2019-10-08 | 17 | 62.6 | 5 | 41.0 | 52 | 21 | 13.05 | 29.71 | 1006 | 0.0 | 0.0 |
2019-10-09 | 16 | 60.8 | 7 | 44.6 | 62 | 26 | 16.16 | 29.68 | 1005 | 0.4 | 0.02 |
2019-10-10 | 1 | 33.8 | 0 | 32.0 | 91 | 33 | 20.51 | 30.0 | 1016 | 40.2 | 1.58 |
2019-10-11 | -2 | 28.4 | -3 | 26.6 | 92 | 38 | 23.61 | 29.91 | 1013 | 15.0 | 0.59 |
2019-10-12 | -0 | 32.0 | -2 | 28.4 | 89 | 32 | 19.88 | 29.74 | 1007 | 3.1 | 0.12 |
2019-10-13 | -0 | 32.0 | -1 | 30.2 | 93 | 15 | 9.32 | 29.91 | 1013 | 0.3 | 0.01 |
2019-10-14 | 1 | 33.8 | -0 | 32.0 | 95 | 8 | 4.97 | 29.94 | 1014 | 0.0 | 0.0 |
2019-10-15 | 4 | 39.2 | 1 | 33.8 | 86 | 18 | 11.18 | 30.06 | 1018 | 0.2 | 0.01 |
2019-10-16 | 5 | 41.0 | 0 | 32.0 | 78 | 12 | 7.46 | 30.12 | 1020 | 0.0 | 0.0 |
2019-10-17 | 10 | 50.0 | 3 | 37.4 | 69 | 12 | 7.46 | 29.77 | 1008 | 0.0 | 0.0 |
2019-10-18 | 14 | 57.2 | 6 | 42.8 | 61 | 22 | 13.67 | 29.47 | 998 | 0.0 | 0.0 |
2019-10-19 | 12 | 53.6 | -0 | 32.0 | 50 | 17 | 10.56 | 29.68 | 1005 | 0.0 | 0.0 |
2019-10-20 | 10 | 50.0 | 1 | 33.8 | 57 | 16 | 9.94 | 29.68 | 1005 | 4.0 | 0.16 |
2019-10-21 | 7 | 44.6 | 5 | 41.0 | 85 | 32 | 19.88 | 29.59 | 1002 | 16.8 | 0.66 |
2019-10-22 | 6 | 42.8 | -2 | 28.4 | 63 | 25 | 15.53 | 29.83 | 1010 | 0.1 | 0.0 |
2019-10-23 | 3 | 37.4 | -3 | 26.6 | 66 | 9 | 5.59 | 30.0 | 1016 | 0.1 | 0.0 |
2019-10-24 | 4 | 39.2 | -3 | 26.6 | 66 | 14 | 8.7 | 30.36 | 1028 | 0.0 | 0.0 |
2019-10-25 | 8 | 46.4 | -2 | 28.4 | 60 | 19 | 11.81 | 30.06 | 1018 | 0.0 | 0.0 |
2019-10-26 | 9 | 48.2 | 0 | 32.0 | 59 | 21 | 13.05 | 29.71 | 1006 | 0.1 | 0.0 |
2019-10-27 | 1 | 33.8 | -7 | 19.4 | 56 | 21 | 13.05 | 30.12 | 1020 | 0.1 | 0.0 |
2019-10-28 | -1 | 30.2 | -11 | 12.2 | 50 | 14 | 8.7 | 30.12 | 1020 | 0.0 | 0.0 |
2019-10-29 | -2 | 28.4 | -13 | 8.6 | 47 | 17 | 10.56 | 30.33 | 1027 | 0.0 | 0.0 |
2019-10-30 | -2 | 28.4 | -13 | 8.6 | 50 | 13 | 8.08 | 30.39 | 1029 | 0.0 | 0.0 |
2019-10-31 | 0 | 32.0 | -11 | 12.2 | 48 | 12 | 7.46 | 30.09 | 1019 | 0.1 | 0.0 |
Chelsea 3 Year Historical Weather Data
Nearby locations
- Aberdeen 38.43 km ( 23.88 mi)
- Bath Corner 45.57 km ( 28.31 mi)
- Bath 46.66 km ( 28.99 mi)
- Andover 70.94 km ( 44.08 mi)
- Bowdle 78.37 km ( 48.70 mi)
- Clark 85.65 km ( 53.22 mi)
- Bradley 86.64 km ( 53.84 mi)
- Huron 98.68 km ( 61.32 mi)
- Britton 103.77 km ( 64.48 mi)
- Akaska 109.94 km ( 68.31 mi)
- Artas 115.50 km ( 71.77 mi)
- Bryant 119.29 km ( 74.13 mi)
- Badger 143.17 km ( 88.96 mi)
- Arlington 155.43 km ( 96.58 mi)
- Altamont 165.70 km ( 102.96 mi)
- Bruce 167.33 km ( 103.97 mi)
- Clear Lake 168.92 km ( 104.96 mi)
- Mitchell 171.70 km ( 106.69 mi)
- Canova 173.51 km ( 107.82 mi)
- Brandt 176.20 km ( 109.49 mi)
- Aurora Center 182.80 km ( 113.58 mi)
- Alexandria 184.79 km ( 114.82 mi)
- Aurora 190.09 km ( 118.11 mi)
- Bullhead 194.73 km ( 121.00 mi)
- Brant Lake 197.84 km ( 122.93 mi)
- Colman 201.86 km ( 125.43 mi)
- Baltic 223.06 km ( 138.60 mi)
- Burke 225.06 km ( 139.85 mi)
- Colome 225.90 km ( 140.37 mi)
- Antelope 256.42 km ( 159.33 mi)
- Alcester 292.27 km ( 181.61 mi)
- Batesland 351.69 km ( 218.53 mi)
- Rapid Valley 370.68 km ( 230.33 mi)
- Rapid City 376.33 km ( 233.84 mi)
- Buffalo 379.25 km ( 235.65 mi)
- Blackhawk 379.50 km ( 235.81 mi)
- Colonial Pine Hills 385.52 km ( 239.55 mi)
- Sturgis 386.68 km ( 240.27 mi)
- Belle Fourche 407.37 km ( 253.13 mi)
- View all
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