Bemidji (MN) monthly weather averages

Average daytime temperature

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

Bemidji average temperature chart (Celsius) Bemidji average temperature chart (Fahrenheit)
Average monthly temperatures in Bemidji (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -9.6 -5.3 1.9 11.3 19.2 23.8 26.5 25.2 19.1 12.5 1.7 -7
°F 14.6 22.4 35.3 52.4 66.5 74.9 79.7 77.4 66.5 54.4 35.1 19.3

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.

Bemidji monthly rainfall chart (mm) Bemidji monthly rainfall chart (inches)
Average monthly rainfall in Bemidji (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 21 14 32 54 71 104 92 89 70 58 28 22
inches 0.8 0.5 1.3 2.1 2.8 4.1 3.6 3.5 2.8 2.3 1.1 0.9
Rainy days 10 8 9 9 11 12 11 10 10 9 8 9

Average annual rainfall in Bemidji: 607.3mm (239.1 inches)

Average daily sunshine

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

Bemidji average daily sunshine chart
Average daily sunshine Bemidji
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.6 5.7 6.6 8.2 9.5 10.3 11.3 10 7.3 5.5 3.6 3.5

Day / night temperatures

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

Bemidji average minimum / maximum temperatures (Celsius) Bemidji average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bemidji (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -21.7 -18.2 -10.2 -1.7 5.1 10.3 13.2 11.7 6.6 0.9 -7.6 -17.2
Max °C -9.4 -5 2.2 11.7 19.5 24.2 26.9 25.6 19.5 12.8 2 -6.8
Min °F -7 -0.8 13.7 29 41.2 50.5 55.7 53 43.8 33.5 18.4 1
Max °F 4.1 11.1 24.8 41 54.1 63 68 65.5 55.4 44.2 27 10.4

Sea temperature

The graph below shows the average sea temperature.

Bemidji average sea temperature chart (Celsius) Bemidji average sea temperature chart (Fahrenheit)
Average sea temperature around Bemidji in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.4 5.2 5.6 6.4 7.7 9.7 12.5 15.9 14.8 11.2 8.1 6.2
°F 41.7 41.4 42 43.5 45.9 49.5 54.5 60.6 58.6 52.1 46.6 43.1

Wind speed

The graph below shows the average wind speed.

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

Bemidji relative humidity averages
Average relative humidity in Bemidji
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 70% 70% 64% 60% 67% 69% 71% 73% 71% 77% 76%