Bessemer (MI) monthly weather averages

Average daytime temperature

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

Bessemer average temperature chart (Celsius) Bessemer average temperature chart (Fahrenheit)
Average monthly temperatures in Bessemer (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -7.3 -4.3 1.9 10 17.7 22.3 25.3 23.6 18.2 12 2.7 -5.2
°F 18.9 24.3 35.3 50 63.9 72.2 77.6 74.4 64.8 53.7 36.8 22.6

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.

Bessemer monthly rainfall chart (mm) Bessemer monthly rainfall chart (inches)
Average monthly rainfall in Bessemer (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 46 32 50 58 86 104 98 105 100 83 72 53
inches 1.8 1.3 2 2.3 3.4 4.1 3.8 4.1 3.9 3.3 2.8 2.1
Rainy days 12 10 11 11 11 12 11 12 13 11 11 13

Average annual rainfall in Bessemer: 842.334mm (331.6 inches)

Average daily sunshine

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

Bessemer average daily sunshine chart
Average daily sunshine Bessemer
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.8 5.9 6.6 8.1 9.4 9.9 10.7 9.2 6.8 5.3 3.6 3.7

Day / night temperatures

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

Bessemer average minimum / maximum temperatures (Celsius) Bessemer average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bessemer (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -18.8 -17.3 -10.4 -2.9 3.2 8.4 11.8 10.5 6.3 0.9 -5.9 -14.8
Max °C -7 -4 2.2 10.3 18.1 22.7 25.7 23.9 18.5 12.3 2.9 -5
Min °F -1.8 0.9 13.4 26.8 37.7 47 53.2 50.9 43.3 33.6 21.4 5.4
Max °F 8.8 12.9 24.6 38.7 51.1 59.9 65.7 63 54.3 43.9 29.3 14.2

Sea temperature

The graph below shows the average sea temperature.

Bessemer average sea temperature chart (Celsius) Bessemer average sea temperature chart (Fahrenheit)
Average sea temperature around Bessemer in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.6 2.2 1.9 2 2.9 4.9 10.2 16.4 14.4 8.9 5.6 3.7
°F 36.7 35.9 35.4 35.6 37.2 40.8 50.4 61.4 57.9 48 42.1 38.6

Wind speed

The graph below shows the average wind speed.

Bessemer average winspeed by month (km/h) Bessemer average winspeed by month (mph)
Average wind speed in Bessemer (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 15 16 17 16 14 13 13 14 15 16 15
mph 10 9 10 10 10 9 8 8 9 9 10 9

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.

Bessemer relative humidity averages
Average relative humidity in Bessemer
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 71% 70% 65% 65% 71% 73% 76% 78% 74% 76% 76%