Gary (IN) monthly weather averages

Contents

Average daytime temperature

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

Gary average temperature chart (Celsius) Gary average temperature chart (Fahrenheit)
Average monthly temperatures in Gary (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.

Gary monthly rainfall chart (mm) Gary monthly rainfall chart (inches)
Average monthly rainfall in Gary (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 Gary: 880.266mm (346.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Gary

Gary average daily sunshine chart
Average daily sunshine Gary
  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.

Gary average minimum / maximum temperatures (Celsius) Gary average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Gary (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.

Gary average sea temperature chart (Celsius) Gary average sea temperature chart (Fahrenheit)
Average sea temperature around Gary 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.

Gary average winspeed by month (km/h) Gary average winspeed by month (mph)
Average wind speed in Gary (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.

Gary relative humidity averages
Average relative humidity in Gary
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

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Gary weather stats

Gary 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 Gary (41.59337, -87.34643) Gary map pin © Google

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