Dixon (IL) monthly weather averages

Average daytime temperature

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

Dixon average temperature chart (Celsius) Dixon average temperature chart (Fahrenheit)
Average monthly temperatures in Dixon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -2.9 -0.2 6.9 15.1 21.6 27.1 28.9 27.6 23.6 17 8.3 -0.1
°F 26.8 31.7 44.4 59.2 70.9 80.8 83.9 81.8 74.5 62.7 46.9 31.8

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.

Dixon monthly rainfall chart (mm) Dixon monthly rainfall chart (inches)
Average monthly rainfall in Dixon (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 35 31 64 89 96 115 95 101 97 69 64 51
inches 1.4 1.2 2.5 3.5 3.8 4.5 3.7 4 3.8 2.7 2.5 2
Rainy days 10 8 11 12 11 10 10 9 9 9 10 11

Average annual rainfall in Dixon: 857.6mm (337.6 inches)

Average daily sunshine

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

Dixon average daily sunshine chart
Average daily sunshine Dixon
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.2 6.1 6.6 7.8 9.5 10.8 10.7 9.7 8.1 6.8 4.5 4.2

Day / night temperatures

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

Dixon average minimum / maximum temperatures (Celsius) Dixon average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Dixon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -13 -10.5 -3.4 3 8.9 14.2 16.7 15.3 10.7 4.3 -1.9 -9.1
Max °C -2.7 0.1 7.2 15.4 22 27.5 29.2 28 24 17.4 8.5 0.1
Min °F 8.7 13.1 26 37.4 47.9 57.5 62 59.5 51.2 39.7 28.6 15.6
Max °F 18 22.6 35.4 48.6 59.7 69.4 73.2 70.9 63.1 51.4 37.9 23.9

Sea temperature

The graph below shows the average sea temperature.

Dixon average sea temperature chart (Celsius) Dixon average sea temperature chart (Fahrenheit)
Average sea temperature around Dixon in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7 6.5 6.6 7.6 9.4 12.4 16.7 20.5 18.8 14.1 10.6 8.3
°F 44.5 43.6 43.9 45.6 48.9 54.3 62.1 68.9 65.9 57.4 51.1 47

Wind speed

The graph below shows the average wind speed.

Dixon average winspeed by month (km/h) Dixon average winspeed by month (mph)
Average wind speed in Dixon (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 18 20 21 18 16 14 13 14 17 18 18
mph 12 11 13 13 11 10 9 8 9 10 11 11

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.

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

Other monthly averages

UV index Best time to go?

Dixon weather stats

Dixon weather statistics
Hottest month: July 28.9°C 84°F
Driest month: February 31mm 1.2ins
Sunniest month: July 10.7hrs
Coldest month: January -2.9°C 26.8°F
Wettest month: June 115mm 4.5ins
Warmest sea: August 20.5°C 68.9°F
Map showing location of Dixon (41.83892, -89.47955) Dixon map pin © Google

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