Alpena, South Dakota, United States Climate

Weather: 13.93°C/57.07°F, Wind SW at 7.09 km/h, 46% Humidity, 0% Chance of rain

United States
(Photo by bert brrr on Unsplash)

Alpena Climate Summary

Located at an elevation of 401.38 meters (1316.86 feet) above sea level, Alpena has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 8.48ºC (47.26ºF) and it is -4.16% lower than United States’s averages. Alpena typically receives about 24.22 millimeters (0.95 inches) of precipitation and has 31.45 rainy days (8.62% of the time) annually.

CountryUnited States
CitySouth Dakota
Longitude-98.365646
Latitude44.1813767
Attitude/Elevation401.38m (1316.86ft)
Local timeThursday 06:57
Annual high temperature11.95ºC (53.51ºF)
Annual low temperature3.07ºC (37.53ºF)
Average annual precip.24.22mm (0.95in)
Warmest monthAugust (29.14ºC / 84.45ºF)
Coldest MonthFebruary (-15.38ºC / 4.32ºF)
Wettest MonthJuly (43.51mm / 1.71in)
Driest MonthJanuary (6.95mm / 0.27in)
Number of days with rainfall (≥ 1.0 mm)31.45 days (8.62%)
Days with no rain333.55 days (91.38%)
Humidity72.61%

Climate Alpena: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)6.0(42.8)3.0(37.4)16.0(60.8)28.0(82.4)35.0(95.0)35.0(95.0)38.0(100.4)40.0(104.0)37.0(98.6)30.0(86.0)25.0(77.0)13.0(55.4)40.0(104.0)
Average high °C (°F)-6.63(20.07)-7.93(17.73)3.19(37.74)10.58(51.04)19.51(67.12)26.08(78.94)29.06(84.31)29.14(84.45)24.34(75.81)11.37(52.47)5.58(42.04)-0.88(30.42)11.95(53.51)
Daily mean °C (°F)-9.27(15.31)-10.73(12.69)0.42(32.76)7.11(44.8)16.01(60.82)22.56(72.61)25.0(77.0)24.43(75.97)19.84(67.71)7.7(45.86)2.23(36.01)-3.53(25.65)8.48(47.26)
Average low °C (°F)-13.71(7.32)-15.38(4.32)-3.81(25.14)1.57(34.83)9.78(49.6)16.18(61.12)18.22(64.8)16.89(62.4)13.46(56.23)2.81(37.06)-1.93(28.53)-7.23(18.99)3.07(37.53)
Record low °C (°F)-35.0(-31.0)-33.0(-27.4)-28.0(-18.4)-13.0(8.6)-1.0(30.2)7.0(44.6)13.0(55.4)10.0(50.0)3.0(37.4)-17.0(1.4)-15.0(5.0)-22.0(-7.6)-35.0(-31.0)
Average precipitation mm (inches)6.95(0.27)8.25(0.32)22.41(0.88)33.12(1.3)43.08(1.7)37.31(1.47)43.51(1.71)35.09(1.38)21.35(0.84)19.67(0.77)8.29(0.33)11.57(0.46)24.22(0.95)
Average precipitation days (≥ 1.0 mm)1.641.912.273.093.274.184.453.732.642.090.911.272.62
Average relative humidity (%)85.9286.5280.7769.5672.4874.3770.2564.4759.7763.2266.3877.6172.61
Mean monthly sunshine hours6.857.998.79.6611.5915.2514.3811.0610.659.598.225.979.99

Climate Graph

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

Alpena

Alpena Temperature by Month

July
25.0°C | 77.0°F
August
24.43°C | 75.97°F
June
22.56°C | 72.61°F
September
19.84°C | 67.71°F
May
16.01°C | 60.82°F
October
7.7°C | 45.86°F
April
7.11°C | 44.8°F
November
2.23°C | 36.01°F
March
0.42°C | 32.76°F
December
-3.53°C | 25.65°F
January
-9.27°C | 15.31°F
February
-10.73°C | 12.69°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature39.0°C (102.2°F)30.68°C (87.22°F)21.0°C (69.8°F)
Avg Temperature33.0°C (91.4°F)25.61°C (78.1°F)17.0°C (62.6°F)
Min Temperature21.0°C (69.8°F)16.84°C (62.31°F)10.0°C (50.0°F)
Dew PointMaxAverageMin
Dew Point19.0°C (66.2°F)13.39°C (56.1°F)8.0°C (46.4°F)
PrecipitationMaxAverageMinSum
Precipitation62.2mm | 2.45in3.37mm | 0.13in0.0mm | 0in104.4mm | 4.11in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind31.0kmh | 19.26mph15.19kmh | 9.44mph5.0kmh | 3.11mph
Gust Wind44.0kmh | 27.34mph23.39kmh | 14.53mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure62.2mb3.37mb0.0mb
Alpena

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-08-0121 | 69.813 | 55.46917 | 10.5629.97 | 10154.4 | 0.17
2018-08-0223 | 73.412 | 53.66618 | 11.1829.91 | 10130.0 | 0.0
2018-08-0333 | 91.415 | 59.04622 | 13.6729.71 | 10061.8 | 0.07
2018-08-0429 | 84.215 | 59.05415 | 9.3229.71 | 10062.2 | 0.09
2018-08-0527 | 80.615 | 59.0575 | 3.1129.88 | 10120.0 | 0.0
2018-08-0627 | 80.612 | 53.6498 | 4.9730.0 | 10161.3 | 0.05
2018-08-0727 | 80.612 | 53.6518 | 4.9729.91 | 10131.2 | 0.05
2018-08-0831 | 87.89 | 48.23714 | 8.729.85 | 10110.0 | 0.0
2018-08-0929 | 84.211 | 51.84211 | 6.8429.97 | 10150.0 | 0.0
2018-08-1031 | 87.813 | 55.44713 | 8.0829.97 | 10150.0 | 0.0
2018-08-1131 | 87.815 | 59.05216 | 9.9429.91 | 10130.0 | 0.0
2018-08-1231 | 87.813 | 55.44520 | 12.4329.94 | 10140.0 | 0.0
2018-08-1331 | 87.815 | 59.04722 | 13.6729.88 | 10120.0 | 0.0
2018-08-1426 | 78.816 | 60.86013 | 8.0829.91 | 10131.7 | 0.07
2018-08-1525 | 77.014 | 57.2607 | 4.3529.94 | 10142.9 | 0.11
2018-08-1625 | 77.016 | 60.8655 | 3.1129.97 | 10158.1 | 0.32
2018-08-1727 | 80.69 | 48.2447 | 4.3530.06 | 10180.0 | 0.0
2018-08-1828 | 82.415 | 59.05719 | 11.8129.94 | 10141.4 | 0.06
2018-08-1920 | 68.018 | 64.48717 | 10.5629.88 | 101262.2 | 2.45
2018-08-2020 | 68.012 | 53.66923 | 14.2930.03 | 101710.2 | 0.4
2018-08-2120 | 68.08 | 46.45314 | 8.730.18 | 10220.0 | 0.0
2018-08-2222 | 71.68 | 46.45015 | 9.3230.15 | 10210.0 | 0.0
2018-08-2323 | 73.415 | 59.06928 | 17.429.8 | 10092.1 | 0.08
2018-08-2423 | 73.415 | 59.06813 | 8.0829.65 | 10040.0 | 0.0
2018-08-2526 | 78.815 | 59.06413 | 8.0829.8 | 10090.0 | 0.0
2018-08-2629 | 84.217 | 62.65519 | 11.8129.65 | 10040.7 | 0.03
2018-08-2722 | 71.616 | 60.87314 | 8.729.65 | 10040.2 | 0.01
2018-08-2817 | 62.69 | 48.26615 | 9.3229.94 | 10140.8 | 0.03
2018-08-2920 | 68.08 | 46.45712 | 7.4630.06 | 10180.0 | 0.0
2018-08-3023 | 73.415 | 59.06931 | 19.2629.85 | 10112.3 | 0.09
2018-08-3127 | 80.619 | 66.27317 | 10.5629.68 | 10050.9 | 0.04

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