Hejnice monthly weather averages

Average daytime temperature

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

Hejnice average temperature chart (Celsius) Hejnice average temperature chart (Fahrenheit)
Average monthly temperatures in Hejnice (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.4 0.1 3.9 9 14.7 18 19.5 19.2 15.2 10.5 4.1 0.3
°F 29.4 32.1 39.1 48.3 58.5 64.4 67.2 66.5 59.4 51 39.3 32.5

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.

Hejnice monthly rainfall chart (mm) Hejnice monthly rainfall chart (inches)
Average monthly rainfall in Hejnice (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 85 66 70 68 86 99 105 99 77 74 85 105
inches 3.3 2.6 2.7 2.7 3.4 3.9 4.1 3.9 3 2.9 3.3 4.1
Rainy days 15 14 14 14 15 15 15 15 13 12 15 17

Average annual rainfall in Hejnice: 1084.967mm (427.2 inches)

Average daily sunshine

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

Hejnice average daily sunshine chart
Average daily sunshine Hejnice
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.2 3.1 4.1 5.4 7 7.1 7.2 6.9 5.3 4.4 2.2 1.9

Day / night temperatures

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

Hejnice average minimum / maximum temperatures (Celsius) Hejnice average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Hejnice (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -6.3 -5.4 -2.7 0.8 5.7 9 10.5 10 7.2 3.7 -0.8 -4.4
Max °C -1.3 0.2 4.1 9.3 15 18.2 19.8 19.4 15.4 10.7 4.2 0.4
Min °F 20.7 22.3 27.1 33.4 42.2 48.2 50.8 50 45 38.7 30.6 24.1
Max °F 25.2 27.3 33.3 41 50.5 56.5 59.2 58.5 52.3 45 35.1 28.4

Sea temperature

The graph below shows the average sea temperature.

Hejnice average sea temperature chart (Celsius) Hejnice average sea temperature chart (Fahrenheit)
Average sea temperature around Hejnice in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.6 6.6 6.8 8.7 12.4 16.9 20.1 21 18.6 15.2 12 9.3
°F 45.6 43.8 44.3 47.7 54.3 62.4 68.2 69.7 65.4 59.4 53.6 48.7

Wind speed

The graph below shows the average wind speed.

Hejnice average winspeed by month (km/h) Hejnice average winspeed by month (mph)
Average wind speed in Hejnice (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 27 24 24 21 18 17 18 17 19 22 25 27
mph 17 15 15 13 11 11 11 11 12 14 16 17

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.

Hejnice relative humidity averages
Average relative humidity in Hejnice
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 87% 81% 75% 75% 75% 74% 75% 79% 82% 87% 90%

Other monthly averages

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Hejnice weather stats

Hejnice weather statistics
Hottest month: July 19.5°C 67.1°F
Driest month: February 66mm 2.6ins
Sunniest month: August 6.9hrs
Coldest month: January -1.4°C 29.5°F
Wettest month: July 105mm 4.1ins
Warmest sea: August 21°C 69.8°F
Map showing location of Hejnice (50.8772, 15.18168) Hejnice map pin © Google

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