Chełm monthly weather averages

Average daytime temperature

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

Chełm average temperature chart (Celsius) Chełm average temperature chart (Fahrenheit)
Average monthly temperatures in Chełm (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.9 -0.2 5.3 12.6 18.5 21.3 22.8 22.4 17.9 12.3 5.3 0.5
°F 28.5 31.7 41.5 54.7 65.3 70.4 73 72.3 64.2 54.2 41.5 32.9

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.

Chełm monthly rainfall chart (mm) Chełm monthly rainfall chart (inches)
Average monthly rainfall in Chełm (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 28 24 28 39 58 78 81 65 49 39 37 35
inches 1.1 1 1.1 1.5 2.3 3.1 3.2 2.6 1.9 1.6 1.5 1.4
Rainy days 15 13 13 12 14 15 14 12 13 12 15 17

Average annual rainfall in Chełm: 635.2mm (250.1 inches)

Average daily sunshine

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

Chełm average daily sunshine chart
Average daily sunshine Chełm
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2 2.8 4.2 5.9 7.6 8 8.1 7.8 5.8 4.4 2 1.4

Day / night temperatures

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

Chełm average minimum / maximum temperatures (Celsius) Chełm average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chełm (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -8 -6.4 -2.5 2.8 7.7 10.6 12.2 11.4 8.1 3.9 -0.2 -4.6
Max °C -1.8 0 5.5 12.9 18.8 21.6 23.1 22.7 18.2 12.6 5.4 0.6
Min °F 17.6 20.5 27.6 37 45.8 51.1 53.9 52.4 46.5 38.9 31.6 23.7
Max °F 23.2 26.2 34.7 46 55.8 61 63.7 62.6 55.6 46.8 36.7 28.4

Sea temperature

The graph below shows the average sea temperature.

Chełm average sea temperature chart (Celsius) Chełm average sea temperature chart (Fahrenheit)
Average sea temperature around Chełm in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6 4.9 5.1 6.9 11.1 16.2 20 21.1 18.4 14.5 10.9 8
°F 42.9 40.9 41.2 44.4 51.9 61.1 68.1 69.9 65.2 58.2 51.7 46.3

Wind speed

The graph below shows the average wind speed.

Chełm average winspeed by month (km/h) Chełm average winspeed by month (mph)
Average wind speed in Chełm (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 14 14 13 11 10 10 9 10 12 14 14
mph 9 9 9 8 7 6 6 6 7 7 9 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.

Chełm relative humidity averages
Average relative humidity in Chełm
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 89% 81% 75% 75% 77% 77% 77% 81% 84% 89% 91%

Other monthly averages

UV index Best time to go?

Chełm weather stats

Chełm weather statistics
Hottest month: July 22.8°C 73°F
Driest month: February 24mm 0.9ins
Sunniest month: August 7.8hrs
Coldest month: January -1.9°C 28.6°F
Wettest month: July 81mm 3.2ins
Warmest sea: August 21.1°C 70°F
Map showing location of Chełm (51.14312, 23.4716) Chełm map pin © Google

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