East Chicago (IN) monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at East Chicago

East Chicago average temperature chart (Celsius) East Chicago average temperature chart (Fahrenheit)
Average monthly temperatures in East Chicago (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.2 1 7.8 14.8 21.1 26.8 28.8 27.5 23.6 17.1 8.7 1.5
°F 29.8 33.8 46 58.7 70.1 80.3 83.8 81.4 74.4 62.7 47.7 34.7

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

East Chicago monthly rainfall chart (mm) East Chicago monthly rainfall chart (inches)
Average monthly rainfall in East Chicago (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 43 37 64 96 92 102 98 92 94 70 77 61
inches 1.7 1.5 2.5 3.8 3.6 4 3.9 3.6 3.7 2.8 3 2.4
Rainy days 12 10 13 13 11 10 10 9 9 9 11 12

Average annual rainfall in East Chicago: 880.266mm (346.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in East Chicago

East Chicago average daily sunshine chart
Average daily sunshine East Chicago
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.8 5.4 6.5 7.8 9.7 11.1 11 9.9 8.3 6.8 4.2 3.8

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

East Chicago average minimum / maximum temperatures (Celsius) East Chicago average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in East Chicago (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -10.2 -8.3 -2.2 3.3 8.6 14.1 17 15.9 12 5.7 0 -6.7
Max °C -1 1.3 8 15.1 21.5 27.2 29.1 27.8 23.9 17.4 9 1.7
Min °F 13.6 17.2 28 37.9 47.4 57.3 62.5 60.5 53.5 42.2 32.1 19.9
Max °F 21.9 25.7 37.2 48.6 59 69.1 73.4 71.2 64.2 52.7 40.1 27.5

Sea temperature

The graph below shows the average sea temperature.

East Chicago average sea temperature chart (Celsius) East Chicago average sea temperature chart (Fahrenheit)
Average sea temperature around East Chicago in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.4 3.6 3.5 4.5 6.9 12.5 19.3 21.8 19.7 14.3 9.4 6
°F 39.9 38.5 38.4 40.1 44.4 54.6 66.7 71.3 67.5 57.7 48.9 42.9

Wind speed

The graph below shows the average wind speed.

East Chicago average winspeed by month (km/h) East Chicago average winspeed by month (mph)
Average wind speed in East Chicago (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 19 21 20 18 16 14 14 15 17 19 19
mph 12 12 13 13 11 10 9 9 9 11 12 12

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

East Chicago relative humidity averages
Average relative humidity in East Chicago
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 73% 71% 66% 65% 67% 70% 72% 72% 70% 74% 77%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

East Chicago weather stats

East Chicago weather statistics
Hottest month: July 28.8°C 83.8°F
Driest month: February 37mm 1.5ins
Sunniest month: July 11hrs
Coldest month: January -1.2°C 29.8°F
Wettest month: June 102mm 4ins
Warmest sea: August 21.8°C 71.2°F
Map showing location of East Chicago (41.6392, -87.45476) East Chicago map pin © Google

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