Addison, Illinois, United States Climate

Weather: 21.55°C/70.79°F, Wind SW at 5.66 km/h, 57% Humidity, 0% Chance of rain

Addison Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Addison has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 12.09ºC (53.76ºF) and it is -0.55% lower than United States’s averages. Addison typically receives about 37.07 millimeters (1.46 inches) of precipitation and has 44.82 rainy days (12.28% of the time) annually.

CountryUnited States
CityIllinois
Longitude-87.9889556
Latitude41.931696
Attitude/ElevationNonem (0ft)
Local timeMonday 22:52
Annual high temperature14.62ºC (58.32ºF)
Annual low temperature8.21ºC (46.78ºF)
Average annual precip.37.07mm (1.46in)
Warmest monthJuly (30.25ºC / 86.45ºF)
Coldest MonthJanuary (-6.53ºC / 20.25ºF)
Wettest MonthMay (56.12mm / 2.21in)
Driest MonthNovember (18.5mm / 0.73in)
Number of days with rainfall (≥ 1.0 mm)44.82 days (12.28%)
Days with no rain320.18 days (87.72%)
Humidity66.64%

Climate Addison: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.0(53.6)15.0(59.0)17.0(62.6)25.0(77.0)38.0(100.4)36.0(96.8)36.0(96.8)36.0(96.8)33.0(91.4)29.0(84.2)22.0(71.6)14.0(57.2)38.0(100.4)
Average high °C (°F)-1.24(29.77)0.16(32.29)6.99(44.58)12.06(53.71)21.52(70.74)26.98(80.56)30.25(86.45)28.67(83.61)24.73(76.51)15.11(59.2)6.56(43.81)3.68(38.62)14.62(58.32)
Daily mean °C (°F)-3.12(26.38)-1.94(28.51)4.49(40.08)9.08(48.34)18.47(65.25)23.99(75.18)27.57(81.63)25.96(78.73)21.94(71.49)12.51(54.52)4.52(40.14)1.66(34.99)12.09(53.76)
Average low °C (°F)-6.53(20.25)-5.62(21.88)0.81(33.46)4.66(40.39)13.47(56.25)19.08(66.34)23.27(73.89)21.74(71.13)18.06(64.51)8.94(48.09)1.6(34.88)-1.01(30.18)8.21(46.78)
Record low °C (°F)-31.0(-23.8)-22.0(-7.6)-18.0(-0.4)-6.0(21.2)0.0(0)11.0(51.8)17.0(62.6)16.0(60.8)9.0(48.2)-3.0(26.6)-12.0(10.4)-12.0(10.4)-31.0(-23.8)
Average precipitation mm (inches)25.85(1.02)34.32(1.35)23.23(0.91)39.37(1.55)56.12(2.21)42.46(1.67)53.88(2.12)52.69(2.07)44.0(1.73)35.05(1.38)18.5(0.73)19.32(0.76)37.07(1.46)
Average precipitation days (≥ 1.0 mm)2.823.913.094.185.454.274.554.363.733.552.552.363.73
Average relative humidity (%)78.2777.5862.5262.0762.9562.5461.7762.965.563.069.6370.9966.64
Mean monthly sunshine hours5.947.539.139.9612.4713.1913.7612.1510.328.496.326.59.65

Climate Graph

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

Addison

Addison Temperature by Month

July
27.57°C | 81.63°F
August
25.96°C | 78.73°F
June
23.99°C | 75.18°F
September
21.94°C | 71.49°F
May
18.47°C | 65.25°F
October
12.51°C | 54.52°F
April
9.08°C | 48.34°F
November
4.52°C | 40.14°F
March
4.49°C | 40.08°F
December
1.66°C | 34.99°F
February
-1.94°C | 28.51°F
January
-3.12°C | 26.38°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature22.0°C (71.6°F)11.97°C (53.55°F)5.0°C (41.0°F)
Avg Temperature19.0°C (66.2°F)9.4°C (48.92°F)4.0°C (39.2°F)
Min Temperature16.0°C (60.8°F)5.53°C (41.95°F)-2.0°C (28.4°F)
Dew PointMaxAverageMin
Dew Point15.0°C (59.0°F)1.87°C (35.37°F)-11.0°C (12.2°F)
PrecipitationMaxAverageMinSum
Precipitation42.2mm | 1.66in5.81mm | 0.23in0.0mm | 0in174.2mm | 6.86in
Snowdepth4.7mm | 0.19in0.16mm | 0.01in0.0mm | 0in4.7mm | 0.19in
WindMaxAverageMin
Wind27.0kmh | 16.78mph14.17kmh | 8.8mph7.0kmh | 4.35mph
Gust Wind32.0kmh | 19.88mph17.83kmh | 11.08mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure42.2mb5.81mb0.0mb
Addison

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-04-018 | 46.41 | 33.8677 | 4.3530.09 | 10190.0 | 0.0
2020-04-0211 | 51.83 | 37.4639 | 5.5930.09 | 10190.0 | 0.0
2020-04-0315 | 59.04 | 39.25512 | 7.4630.06 | 10180.6 | 0.02
2020-04-0410 | 50.04 | 39.26910 | 6.2130.06 | 10182.1 | 0.08
2020-04-0511 | 51.8-4 | 24.8439 | 5.5930.18 | 10220.0 | 0.0
2020-04-0610 | 50.03 | 37.4658 | 4.9730.03 | 10171.3 | 0.05
2020-04-0718 | 64.415 | 59.08612 | 7.4629.71 | 100612.2 | 0.48
2020-04-0819 | 66.210 | 50.06212 | 7.4629.68 | 10055.5 | 0.22
2020-04-096 | 42.8-6 | 21.24227 | 16.7829.77 | 10080.5 | 0.02
2020-04-106 | 42.8-5 | 23.04818 | 11.1829.97 | 10150.0 | 0.0
2020-04-118 | 46.41 | 33.86414 | 8.729.88 | 10124.5 | 0.18
2020-04-129 | 48.29 | 48.2948 | 4.9729.62 | 100310.3 | 0.41
2020-04-134 | 39.2-2 | 28.46225 | 15.5329.65 | 100425.4 | 1.0
2020-04-144 | 39.2-9 | 15.84120 | 12.4330.15 | 10210.3 | 0.01
2020-04-154 | 39.2-11 | 12.23511 | 6.8430.09 | 10190.0 | 0.0
2020-04-165 | 41.0-9 | 15.83812 | 7.4630.24 | 10240.1 | 0.0
2020-04-174 | 39.2-1 | 30.2749 | 5.5930.06 | 10187.9 | 0.31
2020-04-187 | 44.60 | 32.06620 | 12.4329.94 | 10140.0 | 0.0
2020-04-1910 | 50.03 | 37.46514 | 8.729.8 | 10091.3 | 0.05
2020-04-2011 | 51.81 | 33.85413 | 8.0829.77 | 10081.1 | 0.04
2020-04-216 | 42.8-4 | 24.84921 | 13.0529.85 | 10111.6 | 0.06
2020-04-229 | 48.22 | 35.66011 | 6.8429.91 | 10132.2 | 0.09
2020-04-2313 | 55.49 | 48.28312 | 7.4629.62 | 10031.2 | 0.05
2020-04-249 | 48.25 | 41.07510 | 6.2129.77 | 10080.2 | 0.01
2020-04-257 | 44.66 | 42.89019 | 11.8129.83 | 101042.2 | 1.66
2020-04-2610 | 50.01 | 33.85519 | 11.8130.06 | 10180.0 | 0.0
2020-04-2711 | 51.85 | 41.06813 | 8.0830.03 | 101715.4 | 0.61
2020-04-2815 | 59.013 | 55.49011 | 6.8429.77 | 100815.1 | 0.59
2020-04-2912 | 53.69 | 48.28017 | 10.5629.56 | 10019.6 | 0.38
2020-04-3010 | 50.03 | 37.46622 | 13.6729.77 | 100813.6 | 0.54

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