Bytom monthly weather averages

Average daytime temperature

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

Bytom average temperature chart (Celsius) Bytom average temperature chart (Fahrenheit)
Average monthly temperatures in Bytom (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.2 2.3 7.2 12.9 18.4 21.1 22.7 22.4 18.4 13.4 6.6 1.8
°F 32.4 36.2 45 55.2 65.1 70 72.9 72.3 65.1 56.2 43.9 35.2

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.

Bytom monthly rainfall chart (mm) Bytom monthly rainfall chart (inches)
Average monthly rainfall in Bytom (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 37 33 36 48 75 87 97 83 55 44 44 44
inches 1.5 1.3 1.4 1.9 3 3.4 3.8 3.3 2.2 1.7 1.7 1.7
Rainy days 16 15 15 14 14 16 14 14 13 13 17 18

Average annual rainfall in Bytom: 753.834mm (296.8 inches)

Average daily sunshine

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

Bytom average daily sunshine chart
Average daily sunshine Bytom
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.7 4 5.4 7.2 7.4 7.5 7.2 5.3 4.2 2.2 1.6

Day / night temperatures

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

Bytom average minimum / maximum temperatures (Celsius) Bytom average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bytom (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5.6 -4.1 -0.8 3.3 7.8 10.9 12.3 12 9 5 0.9 -3.3
Max °C 0.4 2.5 7.4 13.2 18.7 21.4 23 22.7 18.6 13.7 6.8 1.9
Min °F 22 24.6 30.6 37.9 46 51.5 54.1 53.5 48.2 40.9 33.5 26.1
Max °F 27.3 30.6 37.9 46.8 55.8 61 63.7 63.1 56.8 48.7 38.8 30.7

Sea temperature

The graph below shows the average sea temperature.

Bytom average sea temperature chart (Celsius) Bytom average sea temperature chart (Fahrenheit)
Average sea temperature around Bytom in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.5 6.5 6.5 8 11.7 16.3 19.7 20.9 18.6 15.2 11.8 9.2
°F 45.6 43.7 43.8 46.4 53 61.4 67.5 69.6 65.5 59.4 53.3 48.6

Wind speed

The graph below shows the average wind speed.

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

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.

Bytom relative humidity averages
Average relative humidity in Bytom
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
87% 84% 76% 72% 72% 74% 74% 75% 80% 82% 85% 88%

Other monthly averages

UV index Best time to go?

Bytom weather stats

Bytom weather statistics
Hottest month: July 22.7°C 72.9°F
Driest month: February 33mm 1.3ins
Sunniest month: August 7.2hrs
Coldest month: January 0.2°C 32.4°F
Wettest month: July 97mm 3.8ins
Warmest sea: August 20.9°C 69.6°F
Map showing location of Bytom (50.34802, 18.93282) Bytom map pin © Google

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