Afton, Iowa, United States Climate

Weather: 12.12°C/53.82°F, Wind SW at 4.63 km/h, 58% Humidity, 0% Chance of rain

United States
(Photo by Austin Goode on Unsplash)
Contents

Afton Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Afton has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 10.57ºC (51.03ºF) and it is -2.07% lower than United States’s averages. Afton typically receives about 31.95 millimeters (1.26 inches) of precipitation and has 39.73 rainy days (10.88% of the time) annually.

CountryUnited States
CityIowa
Longitude-94.1975786
Latitude41.0284183
Attitude/ElevationNonem (0ft)
Local timeThursday 09:21
Annual high temperature13.77ºC (56.79ºF)
Annual low temperature5.74ºC (42.33ºF)
Average annual precip.31.95mm (1.26in)
Warmest monthJuly (27.7ºC / 81.86ºF)
Coldest MonthJanuary (-9.4ºC / 15.08ºF)
Wettest MonthJune (61.31mm / 2.41in)
Driest MonthFebruary (11.37mm / 0.45in)
Number of days with rainfall (≥ 1.0 mm)39.73 days (10.88%)
Days with no rain325.27 days (89.12%)
Humidity77.59%

Climate Afton: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.0(53.6)17.0(62.6)19.0(66.2)26.0(78.8)34.0(93.2)33.0(91.4)34.0(93.2)34.0(93.2)34.0(93.2)28.0(82.4)20.0(68.0)14.0(57.2)34.0(93.2)
Average high °C (°F)-2.29(27.88)-1.69(28.96)7.33(45.19)13.23(55.81)20.6(69.08)26.13(79.03)27.7(81.86)26.78(80.2)23.67(74.61)14.03(57.25)6.98(44.56)2.82(37.08)13.77(56.79)
Daily mean °C (°F)-5.18(22.68)-4.52(23.86)4.28(39.7)9.57(49.23)17.45(63.41)23.04(73.47)24.61(76.3)23.17(73.71)20.1(68.18)10.41(50.74)3.81(38.86)0.05(32.09)10.57(51.03)
Average low °C (°F)-9.4(15.08)-8.47(16.75)-0.11(31.8)3.71(38.68)12.16(53.89)17.96(64.33)19.27(66.69)17.55(63.59)14.69(58.44)5.58(42.04)-0.48(31.14)-3.56(25.59)5.74(42.33)
Record low °C (°F)-29.0(-20.2)-22.0(-7.6)-22.0(-7.6)-10.0(14.0)1.0(33.8)9.0(48.2)13.0(55.4)11.0(51.8)3.0(37.4)-6.0(21.2)-17.0(1.4)-13.0(8.6)-29.0(-20.2)
Average precipitation mm (inches)13.03(0.51)11.37(0.45)22.47(0.88)17.54(0.69)59.48(2.34)61.31(2.41)45.15(1.78)40.25(1.58)51.58(2.03)31.99(1.26)16.73(0.66)12.5(0.49)31.95(1.26)
Average precipitation days (≥ 1.0 mm)2.552.362.912.915.455.274.093.913.913.01.821.553.31
Average relative humidity (%)82.2579.5174.0271.6680.9782.3282.6780.7478.6269.8371.876.7177.59
Mean monthly sunshine hours7.478.288.849.8211.1213.1312.2210.4610.339.497.676.989.65

Climate Graph

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

Afton

Afton Temperature by Month

July
24.61°C | 76.3°F
August
23.17°C | 73.71°F
June
23.04°C | 73.47°F
September
20.1°C | 68.18°F
May
17.45°C | 63.41°F
October
10.41°C | 50.74°F
April
9.57°C | 49.23°F
March
4.28°C | 39.7°F
November
3.81°C | 38.86°F
December
0.05°C | 32.09°F
February
-4.52°C | 23.86°F
January
-5.18°C | 22.68°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature27.0°C (80.6°F)13.0°C (55.4°F)1.0°C (33.8°F)
Avg Temperature25.0°C (77.0°F)9.61°C (49.3°F)0.0°C (0°F)
Min Temperature21.0°C (69.8°F)4.71°C (40.48°F)-4.0°C (24.8°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)3.52°C (38.34°F)-10.0°C (14.0°F)
PrecipitationMaxAverageMinSum
Precipitation49.5mm | 1.95in4.98mm | 0.2in0.0mm | 0in154.5mm | 6.08in
Snowdepth1.1mm | 0.04in0.09mm | 0.0in0.0mm | 0in2.6999999999999997mm | 0.11in
WindMaxAverageMin
Wind33.0kmh | 20.51mph18.13kmh | 11.27mph5.0kmh | 3.11mph
Gust Wind46.0kmh | 28.58mph27.84kmh | 17.3mph9.0kmh | 5.59mph
Sea Level PressureMaxAverageMin
Sea Level Pressure49.5mb4.98mb0.0mb
Afton

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-10-0125 | 77.022 | 71.68824 | 14.9129.83 | 101049.5 | 1.95
2019-10-0215 | 59.015 | 59.09513 | 8.0829.91 | 101347.5 | 1.87
2019-10-039 | 48.26 | 42.88518 | 11.1830.21 | 10230.2 | 0.01
2019-10-0410 | 50.06 | 42.88014 | 8.730.33 | 10270.0 | 0.0
2019-10-0514 | 57.210 | 50.08422 | 13.6729.94 | 101427.9 | 1.1
2019-10-0613 | 55.45 | 41.06412 | 7.4630.15 | 10210.0 | 0.0
2019-10-0714 | 57.25 | 41.06112 | 7.4630.21 | 10230.0 | 0.0
2019-10-0815 | 59.07 | 44.66820 | 12.4330.06 | 10180.0 | 0.0
2019-10-0914 | 57.29 | 48.27523 | 14.2929.91 | 10132.2 | 0.09
2019-10-1015 | 59.012 | 53.69222 | 13.6729.8 | 10095.8 | 0.23
2019-10-113 | 37.4-3 | 26.66533 | 20.5130.09 | 10190.5 | 0.02
2019-10-127 | 44.6-4 | 24.85426 | 16.1629.97 | 10150.0 | 0.0
2019-10-137 | 44.6-1 | 30.26517 | 10.5629.94 | 10140.0 | 0.0
2019-10-1410 | 50.04 | 39.27811 | 6.8429.97 | 10150.0 | 0.0
2019-10-1511 | 51.85 | 41.07126 | 16.1629.91 | 10130.0 | 0.0
2019-10-168 | 46.41 | 33.86715 | 9.3230.15 | 10210.0 | 0.0
2019-10-1711 | 51.85 | 41.07416 | 9.9429.97 | 10150.0 | 0.0
2019-10-1815 | 59.07 | 44.66829 | 18.0229.74 | 10070.0 | 0.0
2019-10-1913 | 55.48 | 46.47711 | 6.8429.77 | 10083.4 | 0.13
2019-10-2013 | 55.47 | 44.67320 | 12.4329.77 | 10081.9 | 0.07
2019-10-2110 | 50.07 | 44.68024 | 14.9129.44 | 99712.1 | 0.48
2019-10-228 | 46.4-0 | 32.06030 | 18.6429.83 | 10100.0 | 0.0
2019-10-2311 | 51.83 | 37.46811 | 6.8429.88 | 10120.3 | 0.01
2019-10-245 | 41.0-1 | 30.26820 | 12.4330.36 | 10280.0 | 0.0
2019-10-256 | 42.8-3 | 26.6595 | 3.1130.33 | 10270.0 | 0.0
2019-10-267 | 44.60 | 32.06814 | 8.729.88 | 10120.0 | 0.0
2019-10-277 | 44.63 | 37.47916 | 9.9429.94 | 10140.0 | 0.0
2019-10-282 | 35.6-5 | 23.06413 | 8.0830.15 | 10211.3 | 0.05
2019-10-290 | 32.0-4 | 24.8798 | 4.9730.3 | 10261.2 | 0.05
2019-10-30-0 | 32.0-7 | 19.46420 | 12.4330.33 | 10270.4 | 0.02
2019-10-310 | 32.0-10 | 14.05017 | 10.5630.21 | 10230.3 | 0.01

Afton 3 Year Historical Weather Data

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