Parma (OH) monthly weather averages

Average daytime temperature

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

Parma average temperature chart (Celsius) Parma average temperature chart (Fahrenheit)
Average monthly temperatures in Parma (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.4 1.4 7.4 14 20.1 25.3 27.6 26.5 22.9 16.5 9.7 2.7
°F 31.2 34.5 45.3 57.2 68.1 77.5 81.6 79.7 73.2 61.7 49.5 36.8

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.

Parma monthly rainfall chart (mm) Parma monthly rainfall chart (inches)
Average monthly rainfall in Parma (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 53 56 76 82 90 93 90 86 87 65 82 79
inches 2.1 2.2 3 3.2 3.5 3.6 3.6 3.4 3.4 2.6 3.2 3.1
Rainy days 16 14 15 14 13 11 10 10 10 11 14 16

Average annual rainfall in Parma: 898.367mm (353.7 inches)

Average daily sunshine

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

Parma average daily sunshine chart
Average daily sunshine Parma
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.5 4.6 5.6 7.4 8.8 10.1 10.2 8.8 7.6 5.8 3.3 2.4

Day / night temperatures

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

Parma average minimum / maximum temperatures (Celsius) Parma average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Parma (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -8.6 -7.6 -2.5 2.7 8.5 13.7 16.2 15.5 12.1 6.1 1.3 -4.7
Max °C -0.3 1.6 7.7 14.3 20.4 25.6 27.9 26.8 23.2 16.8 9.9 2.9
Min °F 16.6 18.3 27.6 36.9 47.2 56.6 61.1 59.8 53.7 42.9 34.3 23.6
Max °F 24.1 26.6 36.7 47.3 57.9 67.3 71.6 70 63.7 52.5 42.1 30.4

Sea temperature

The graph below shows the average sea temperature.

Parma average sea temperature chart (Celsius) Parma average sea temperature chart (Fahrenheit)
Average sea temperature around Parma in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.4 1.3 1.5 4.1 9.8 17.2 22.4 23.4 20.9 15.6 10 5.1
°F 36.2 34.4 34.7 39.3 49.6 62.9 72.4 74.1 69.7 60 49.9 41.1

Wind speed

The graph below shows the average wind speed.

Parma average winspeed by month (km/h) Parma average winspeed by month (mph)
Average wind speed in Parma (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 19 19 19 16 15 14 13 14 16 18 19
mph 13 12 12 12 10 9 9 8 9 10 11 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.

Parma relative humidity averages
Average relative humidity in Parma
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 73% 70% 66% 67% 69% 70% 73% 74% 71% 73% 75%

Other monthly averages

UV index Best time to go?

Parma weather stats

Parma weather statistics
Hottest month: July 27.6°C 81.7°F
Driest month: January 53mm 2.1ins
Sunniest month: July 10.2hrs
Coldest month: January -0.4°C 31.3°F
Wettest month: June 93mm 3.7ins
Warmest sea: August 23.4°C 74.1°F
Map showing location of Parma (41.40477, -81.72291) Parma map pin © Google

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