Brant Lake, South Dakota, United States Climate

Weather: -0.78°C/30.6°F, Wind SW at 7.2 km/h, 64% Humidity, 0% Chance of rain

United States
(Photo by Derek Sutton on Unsplash)
Contents

Brant Lake Climate Summary

Located at an elevation of 500.03 meters (1640.52 feet) above sea level, Brant Lake has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 7.64ºC (45.75ºF) and it is -5.0% lower than United States’s averages. Brant Lake typically receives about 31.47 millimeters (1.24 inches) of precipitation and has 34.42 rainy days (9.43% of the time) annually.

CountryUnited States
CitySouth Dakota
Longitude-96.9468834
Latitude43.9329449
Attitude/Elevation500.03m (1640.52ft)
Local timeFriday 13:20
Annual high temperature10.88ºC (51.58ºF)
Annual low temperature2.56ºC (36.61ºF)
Average annual precip.31.47mm (1.24in)
Warmest monthAugust (26.92ºC / 80.46ºF)
Coldest MonthFebruary (-15.36ºC / 4.35ºF)
Wettest MonthJune (73.2mm / 2.88in)
Driest MonthJanuary (9.53mm / 0.38in)
Number of days with rainfall (≥ 1.0 mm)34.42 days (9.43%)
Days with no rain330.58 days (90.57%)
Humidity76.41%

Climate Brant Lake: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)4.0(39.2)4.0(39.2)18.0(64.4)26.0(78.8)34.0(93.2)33.0(91.4)33.0(91.4)38.0(100.4)33.0(91.4)30.0(86.0)22.0(71.6)11.0(51.8)38.0(100.4)
Average high °C (°F)-7.16(19.11)-7.76(18.03)2.95(37.31)9.56(49.21)18.73(65.71)24.91(76.84)26.76(80.17)26.92(80.46)22.82(73.08)10.58(51.04)4.28(39.7)-2.01(28.38)10.88(51.58)
Daily mean °C (°F)-9.68(14.58)-10.62(12.88)0.06(32.11)6.24(43.23)15.4(59.72)21.73(71.11)23.41(74.14)22.69(72.84)18.69(65.64)7.04(44.67)1.17(34.11)-4.47(23.95)7.64(45.75)
Average low °C (°F)-13.8(7.16)-15.36(4.35)-4.04(24.73)1.04(33.87)9.68(49.42)16.02(60.84)17.38(63.28)15.7(60.26)12.61(54.7)2.17(35.91)-2.68(27.18)-8.02(17.56)2.56(36.61)
Record low °C (°F)-35.0(-31.0)-32.0(-25.6)-28.0(-18.4)-14.0(6.8)-1.0(30.2)8.0(46.4)11.0(51.8)8.0(46.4)2.0(35.6)-15.0(5.0)-16.0(3.2)-23.0(-9.4)-35.0(-31.0)
Average precipitation mm (inches)9.53(0.38)11.24(0.44)37.26(1.47)41.44(1.63)51.53(2.03)73.2(2.88)46.57(1.83)31.9(1.26)29.35(1.16)20.12(0.79)10.85(0.43)14.62(0.58)31.47(1.24)
Average precipitation days (≥ 1.0 mm)1.732.452.453.454.364.454.363.362.452.641.451.272.87
Average relative humidity (%)87.487.6982.2372.273.4977.9278.9172.8566.4865.5870.781.4576.41
Mean monthly sunshine hours6.928.058.419.3911.3714.9413.9510.6110.289.277.76.149.75

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Brant Lake in recent years.

Brant Lake

Brant Lake Temperature by Month

July
23.41°C | 74.14°F
August
22.69°C | 72.84°F
June
21.73°C | 71.11°F
September
18.69°C | 65.64°F
May
15.4°C | 59.72°F
October
7.04°C | 44.67°F
April
6.24°C | 43.23°F
November
1.17°C | 34.11°F
March
0.06°C | 32.11°F
December
-4.47°C | 23.95°F
January
-9.68°C | 14.58°F
February
-10.62°C | 12.88°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature11.0°C (51.8°F)-0.1°C (31.82°F)-17.0°C (1.4°F)
Avg Temperature8.0°C (46.4°F)-2.94°C (26.71°F)-19.0°C (-2.2°F)
Min Temperature5.0°C (41.0°F)-6.45°C (20.39°F)-23.0°C (-9.4°F)
Dew PointMaxAverageMin
Dew Point-0.0°C (0°F)-8.03°C (17.55°F)-21.0°C (-5.8°F)
PrecipitationMaxAverageMinSum
Precipitation19.4mm | 0.76in0.89mm | 0.04in0.0mm | 0in27.5mm | 1.08in
Snowdepth16.2mm | 0.64in0.56mm | 0.02in0.0mm | 0in17.400000000000002mm | 0.69in
WindMaxAverageMin
Wind40.0kmh | 24.85mph16.35kmh | 10.16mph8.0kmh | 4.97mph
Gust Wind55.0kmh | 34.18mph26.58kmh | 16.52mph15.0kmh | 9.32mph
Sea Level PressureMaxAverageMin
Sea Level Pressure19.4mb0.89mb0.0mb
Brant Lake

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-12-01-1 | 30.2-12 | 10.44715 | 9.3230.0 | 10160.0 | 0.0
2020-12-02-1 | 30.2-4 | 24.88216 | 9.9430.33 | 10270.1 | 0.0
2020-12-03-0 | 32.0-7 | 19.46814 | 8.730.24 | 10240.0 | 0.0
2020-12-043 | 37.4-5 | 23.06211 | 6.8430.06 | 10180.0 | 0.0
2020-12-052 | 35.6-4 | 24.86914 | 8.730.21 | 10230.0 | 0.0
2020-12-063 | 37.4-3 | 26.6729 | 5.5930.09 | 10190.0 | 0.0
2020-12-073 | 37.4-5 | 23.05816 | 9.9430.03 | 10170.0 | 0.0
2020-12-085 | 41.0-5 | 23.05114 | 8.730.0 | 10160.0 | 0.0
2020-12-098 | 46.4-2 | 28.45215 | 9.3229.88 | 10120.0 | 0.0
2020-12-104 | 39.2-0 | 32.07322 | 13.6729.91 | 10130.0 | 0.0
2020-12-11-1 | 30.2-5 | 23.07517 | 10.5630.18 | 10220.0 | 0.0
2020-12-12-3 | 26.6-7 | 19.47515 | 9.3230.21 | 10230.0 | 0.0
2020-12-13-3 | 26.6-8 | 17.67213 | 8.0830.24 | 10240.0 | 0.0
2020-12-14-9 | 15.8-19 | -2.24514 | 8.730.36 | 10280.0 | 0.0
2020-12-15-6 | 21.2-11 | 12.26915 | 9.3230.24 | 10240.9 | 0.04
2020-12-16-5 | 23.0-9 | 15.87915 | 9.3230.0 | 10160.0 | 0.0
2020-12-17-3 | 26.6-6 | 21.27911 | 6.8430.0 | 10160.0 | 0.0
2020-12-181 | 33.8-5 | 23.07225 | 15.5329.91 | 10130.0 | 0.0
2020-12-19-5 | 23.0-13 | 8.65912 | 7.4630.06 | 10180.0 | 0.0
2020-12-201 | 33.8-4 | 24.86917 | 10.5629.83 | 10100.0 | 0.0
2020-12-212 | 35.6-5 | 23.05926 | 16.1629.88 | 10120.0 | 0.0
2020-12-223 | 37.4-5 | 23.06327 | 16.7829.74 | 10070.0 | 0.0
2020-12-23-7 | 19.4-9 | 15.87640 | 24.8529.65 | 10046.3 | 0.25
2020-12-24-19 | -2.2-21 | -5.88122 | 13.6730.21 | 10230.0 | 0.0
2020-12-25-8 | 17.6-12 | 10.48512 | 7.4630.03 | 10170.0 | 0.0
2020-12-26-7 | 19.4-9 | 15.8888 | 4.9730.03 | 10170.0 | 0.0
2020-12-27-8 | 17.6-9 | 15.89217 | 10.5629.97 | 10150.7 | 0.03
2020-12-28-12 | 10.4-14 | 6.89210 | 6.2130.45 | 10310.0 | 0.0
2020-12-29-8 | 17.6-9 | 15.89416 | 9.9430.27 | 102519.4 | 0.76
2020-12-30-11 | 12.2-11 | 12.29216 | 9.9430.12 | 10200.1 | 0.0
2020-12-31-9 | 15.8-11 | 12.29013 | 8.0830.18 | 10220.0 | 0.0

Brant Lake 3 Year Historical Weather Data

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