Allison, Iowa, United States Climate

Weather: 11.26°C/52.27°F, Wind SW at 6.99 km/h, 45% Humidity, 0% Chance of rain

United States
(Photo by Austin Goode on Unsplash)
Contents

Allison Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Allison has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 9.01ºC (48.22ºF) and it is -3.63% lower than United States’s averages. Allison typically receives about 41.54 millimeters (1.64 inches) of precipitation and has 42.26 rainy days (11.58% of the time) annually.

CountryUnited States
CityIowa
Longitude-92.7952244
Latitude42.7535847
Attitude/ElevationNonem (0ft)
Local timeFriday 04:51
Annual high temperature11.94ºC (53.49ºF)
Annual low temperature4.43ºC (39.97ºF)
Average annual precip.41.54mm (1.64in)
Warmest monthJuly (26.34ºC / 79.41ºF)
Coldest MonthFebruary (-11.6ºC / 11.12ºF)
Wettest MonthJune (71.32mm / 2.81in)
Driest MonthJanuary (17.97mm / 0.71in)
Number of days with rainfall (≥ 1.0 mm)42.26 days (11.58%)
Days with no rain322.74 days (88.42%)
Humidity78.83%

Climate Allison: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)9.0(48.2)11.0(51.8)19.0(66.2)26.0(78.8)35.0(95.0)32.0(89.6)32.0(89.6)32.0(89.6)33.0(91.4)28.0(82.4)21.0(69.8)10.0(50.0)35.0(95.0)
Average high °C (°F)-4.91(23.16)-4.75(23.45)5.18(41.32)11.11(52.0)20.03(68.05)25.2(77.36)26.34(79.41)24.92(76.86)22.28(72.1)12.34(54.21)4.91(40.84)0.63(33.13)11.94(53.49)
Daily mean °C (°F)-7.33(18.81)-7.36(18.75)2.24(36.03)7.82(46.08)16.96(62.53)22.18(71.92)23.48(74.26)21.82(71.28)18.78(65.8)9.15(48.47)2.23(36.01)-1.8(28.76)9.01(48.22)
Average low °C (°F)-11.32(11.62)-11.6(11.12)-1.91(28.56)2.62(36.72)11.54(52.77)16.92(62.46)18.27(64.89)16.44(61.59)13.58(56.44)4.89(40.8)-1.29(29.68)-4.98(23.04)4.43(39.97)
Record low °C (°F)-34.0(-29.2)-27.0(-16.6)-23.0(-9.4)-11.0(12.2)0.0(0)8.0(46.4)12.0(53.6)11.0(51.8)-1.0(30.2)-7.0(19.4)-14.0(6.8)-17.0(1.4)-34.0(-29.2)
Average precipitation mm (inches)17.97(0.71)23.47(0.92)27.61(1.09)48.52(1.91)70.81(2.79)71.32(2.81)58.83(2.32)46.91(1.85)49.84(1.96)40.35(1.59)23.9(0.94)18.91(0.74)41.54(1.64)
Average precipitation days (≥ 1.0 mm)2.453.092.453.05.365.365.554.273.822.912.361.643.52
Average relative humidity (%)83.1485.8476.4171.8176.0680.8986.8984.8280.1369.1472.6778.1978.83
Mean monthly sunshine hours6.827.729.059.3811.9212.9113.2510.4810.159.216.936.89.55

Climate Graph

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

Allison

Allison Temperature by Month

July
23.48°C | 74.26°F
June
22.18°C | 71.92°F
August
21.82°C | 71.28°F
September
18.78°C | 65.8°F
May
16.96°C | 62.53°F
October
9.15°C | 48.47°F
April
7.82°C | 46.08°F
March
2.24°C | 36.03°F
November
2.23°C | 36.01°F
December
-1.8°C | 28.76°F
January
-7.33°C | 18.81°F
February
-7.36°C | 18.75°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature32.0°C (89.6°F)26.16°C (79.09°F)21.0°C (69.8°F)
Avg Temperature29.0°C (84.2°F)23.23°C (73.81°F)19.0°C (66.2°F)
Min Temperature23.0°C (73.4°F)17.29°C (63.12°F)12.0°C (53.6°F)
Dew PointMaxAverageMin
Dew Point24.0°C (75.2°F)18.87°C (65.97°F)14.0°C (57.2°F)
PrecipitationMaxAverageMinSum
Precipitation45.8mm | 1.8in5.98mm | 0.24in0.0mm | 0in185.4mm | 7.3in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind21.0kmh | 13.05mph12.23kmh | 7.6mph6.0kmh | 3.73mph
Gust Wind33.0kmh | 20.51mph19.58kmh | 12.17mph9.0kmh | 5.59mph
Sea Level PressureMaxAverageMin
Sea Level Pressure45.8mb5.98mb0.0mb
Allison

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
July° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-07-0123 | 73.420 | 68.08516 | 9.9429.83 | 101016.9 | 0.67
2018-07-0224 | 75.218 | 64.48212 | 7.4630.0 | 10160.0 | 0.0
2018-07-0326 | 78.821 | 69.88616 | 9.9430.03 | 10170.3 | 0.01
2018-07-0429 | 84.224 | 75.28413 | 8.0830.12 | 10207.7 | 0.3
2018-07-0525 | 77.021 | 69.88613 | 8.0830.27 | 10254.1 | 0.16
2018-07-0622 | 71.617 | 62.68112 | 7.4630.39 | 10290.0 | 0.0
2018-07-0721 | 69.817 | 62.68413 | 8.0830.27 | 10250.0 | 0.0
2018-07-0823 | 73.418 | 64.48515 | 9.3230.18 | 10220.0 | 0.0
2018-07-0926 | 78.821 | 69.88414 | 8.730.12 | 10200.9 | 0.04
2018-07-1026 | 78.820 | 68.0799 | 5.5930.09 | 10190.1 | 0.0
2018-07-1126 | 78.822 | 71.68514 | 8.730.06 | 10182.9 | 0.11
2018-07-1227 | 80.623 | 73.48615 | 9.3230.03 | 101720.3 | 0.8
2018-07-1327 | 80.623 | 73.48910 | 6.2130.0 | 101635.7 | 1.41
2018-07-1424 | 75.222 | 71.6938 | 4.9729.97 | 10157.1 | 0.28
2018-07-1526 | 78.822 | 71.6896 | 3.7329.94 | 10143.3 | 0.13
2018-07-1623 | 73.419 | 66.28512 | 7.4630.0 | 10161.6 | 0.06
2018-07-1724 | 75.218 | 64.4807 | 4.3530.06 | 10180.0 | 0.0
2018-07-1823 | 73.418 | 64.4859 | 5.5930.03 | 10178.3 | 0.33
2018-07-1921 | 69.819 | 66.29419 | 11.8129.8 | 100945.8 | 1.8
2018-07-2021 | 69.818 | 64.49121 | 13.0529.77 | 10085.0 | 0.2
2018-07-2122 | 71.618 | 64.49018 | 11.1829.94 | 10141.1 | 0.04
2018-07-2221 | 69.818 | 64.49014 | 8.730.0 | 10160.1 | 0.0
2018-07-2323 | 73.419 | 66.28811 | 6.8430.0 | 10161.1 | 0.04
2018-07-2422 | 71.618 | 64.48614 | 8.730.06 | 10180.3 | 0.01
2018-07-2523 | 73.419 | 66.28413 | 8.0830.0 | 10161.0 | 0.04
2018-07-2619 | 66.215 | 59.08717 | 10.5630.03 | 10171.9 | 0.07
2018-07-2719 | 66.214 | 57.28511 | 6.8430.09 | 10190.8 | 0.03
2018-07-2820 | 68.015 | 59.0836 | 3.7330.12 | 10204.5 | 0.18
2018-07-2921 | 69.815 | 59.0806 | 3.7330.09 | 10191.0 | 0.04
2018-07-3021 | 69.816 | 60.8818 | 4.9730.09 | 10196.9 | 0.27
2018-07-3122 | 71.617 | 62.6817 | 4.3530.03 | 10176.7 | 0.26

Allison 3 Year Historical Weather Data

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