Grant City (MO) monthly weather averages

Average daytime temperature

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

Grant City average temperature chart (Celsius) Grant City average temperature chart (Fahrenheit)
Average monthly temperatures in Grant City (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.8 2.5 9.5 16.6 22.5 27.6 30.4 29.1 24.5 18.4 9.8 1.6
°F 30.5 36.4 49.1 62 72.4 81.6 86.7 84.3 76.2 65.2 49.6 34.8

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.

Grant City monthly rainfall chart (mm) Grant City monthly rainfall chart (inches)
Average monthly rainfall in Grant City (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 22 24 60 81 113 113 118 112 108 74 51 33
inches 0.9 0.9 2.4 3.2 4.4 4.4 4.6 4.4 4.3 2.9 2 1.3
Rainy days 7 7 10 10 12 10 9 9 9 8 8 8

Average annual rainfall in Grant City: 855mm (336.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Grant City

Grant City average daily sunshine chart
Average daily sunshine Grant City
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.1 6.4 7.3 8.4 9.5 11 11.4 10.2 8.6 7.5 5.4 5

Day / night temperatures

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

Grant City average minimum / maximum temperatures (Celsius) Grant City average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Grant City (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -11.7 -9 -2.4 4.3 10.7 16 18.6 16.9 12 5.5 -1.5 -8.6
Max °C -0.6 2.8 9.8 17 22.8 27.9 30.7 29.4 24.9 18.8 10.1 1.8
Min °F 11 15.9 27.7 39.7 51.2 60.7 65.4 62.3 53.5 41.8 29.4 16.5
Max °F 21 26.4 38.7 51.1 62.1 71.4 76.3 73.6 65.1 53.8 39.7 25.9

Sea temperature

The graph below shows the average sea temperature.

Grant City average sea temperature chart (Celsius) Grant City average sea temperature chart (Fahrenheit)
Average sea temperature around Grant City in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.8 9.6 10.1 11.3 13.2 15.6 18.1 20.6 19.5 16 13 11
°F 49.7 49.2 50.2 52.4 55.8 60 64.6 69.1 67 60.9 55.5 51.8

Wind speed

The graph below shows the average wind speed.

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

Grant City relative humidity averages
Average relative humidity in Grant City
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
70% 71% 67% 63% 66% 68% 68% 71% 71% 67% 71% 73%

Other monthly averages

UV index Best time to go?

Grant City weather stats

Grant City weather statistics
Hottest month: July 30.4°C 86.7°F
Driest month: January 22mm 0.9ins
Sunniest month: July 11.4hrs
Coldest month: January -0.8°C 30.6°F
Wettest month: July 118mm 4.6ins
Warmest sea: August 20.6°C 69.1°F
Map showing location of Grant City (40.48749, -94.41107) Grant City map pin © Google

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