Koblenz monthly weather averages

Average daytime temperature

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

Koblenz average temperature chart (Celsius) Koblenz average temperature chart (Fahrenheit)
Average monthly temperatures in Koblenz (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3 4.9 8.7 13.2 17.9 21 22.7 22.5 19.1 13.9 7.5 3.9
°F 37.5 40.8 47.7 55.8 64.2 69.7 72.9 72.4 66.4 57.1 45.6 39.1

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.

Koblenz monthly rainfall chart (mm) Koblenz monthly rainfall chart (inches)
Average monthly rainfall in Koblenz (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 52 44 47 48 58 70 70 68 55 48 60 61
inches 2 1.7 1.8 1.9 2.3 2.8 2.7 2.7 2.2 1.9 2.4 2.4
Rainy days 16 13 15 15 16 16 15 14 13 14 16 16

Average annual rainfall in Koblenz: 738mm (290.6 inches)

Average daily sunshine

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

Koblenz average daily sunshine chart
Average daily sunshine Koblenz
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.5 3 4 5.7 7 7.1 7.4 6.9 5.4 3.7 1.9 1.5

Day / night temperatures

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

Koblenz average minimum / maximum temperatures (Celsius) Koblenz average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Koblenz (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.4 -0.8 1.5 4.4 8.3 11.4 12.9 12.7 10.1 6.7 2.6 -0.3
Max °C 3.2 5 8.9 13.5 18.2 21.2 23 22.7 19.4 14.1 7.7 4.1
Min °F 29.6 30.6 34.7 39.8 46.9 52.5 55.1 54.9 50.1 44.1 36.6 31.6
Max °F 33.6 35.8 41.4 48 55.8 61.3 64.2 63.9 58.5 50.7 41.2 35.4

Sea temperature

The graph below shows the average sea temperature.

Koblenz average sea temperature chart (Celsius) Koblenz average sea temperature chart (Fahrenheit)
Average sea temperature around Koblenz in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.7 6.6 7 9.3 13 16.6 19.2 20.3 18.7 16 12.7 9.7
°F 45.8 43.9 44.6 48.7 55.3 61.9 66.6 68.5 65.7 60.8 54.9 49.5

Wind speed

The graph below shows the average wind speed.

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

Koblenz relative humidity averages
Average relative humidity in Koblenz
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 82% 75% 69% 68% 70% 69% 70% 76% 82% 86% 89%

Other monthly averages

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Koblenz weather stats

Koblenz weather statistics
Hottest month: July 22.7°C 72.9°F
Driest month: February 44mm 1.7ins
Sunniest month: August 6.9hrs
Coldest month: January 3°C 37.4°F
Wettest month: June 70mm 2.8ins
Warmest sea: August 20.3°C 68.5°F
Map showing location of Koblenz (50.35357, 7.57884) Koblenz map pin © Google

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