Irákleio monthly weather averages

Average daytime temperature

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

Irákleio average temperature chart (Celsius) Irákleio average temperature chart (Fahrenheit)
Average monthly temperatures in Irákleio (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.1 11.9 14.2 18.6 23.7 28.5 30.9 30.5 27.1 21.2 16.8 12.9
°F 52 53.4 57.5 65.4 74.7 83.3 87.7 87 80.9 70.2 62.3 55.2

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.

Irákleio monthly rainfall chart (mm) Irákleio monthly rainfall chart (inches)
Average monthly rainfall in Irákleio (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 70 60 54 33 25 15 8 7 16 59 66 86
inches 2.7 2.3 2.1 1.3 1 0.6 0.3 0.3 0.6 2.3 2.6 3.4
Rainy days 9 9 8 8 6 3 2 2 2 6 9 10

Average annual rainfall in Irákleio: 559.433mm (220.2 inches)

Average daily sunshine

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

Irákleio average daily sunshine chart
Average daily sunshine Irákleio
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.8 5.5 6.7 8.5 10.3 12.4 13.4 12.6 10.4 7.5 5.8 4.7

Day / night temperatures

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

Irákleio average minimum / maximum temperatures (Celsius) Irákleio average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Irákleio (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.5 4.8 6.1 9 13 17.3 19.8 19.6 16.6 12.6 9.2 6.2
Max °C 11.3 12.1 14.4 18.8 24 28.8 31.2 30.8 27.4 21.5 17 13.1
Min °F 40.1 40.6 42.9 48.2 55.4 63.1 67.6 67.3 61.9 54.6 48.6 43.1
Max °F 46.2 47.1 50.4 57 65.3 73.4 77.9 77.4 71.6 62.6 55.6 49.3

Sea temperature

The graph below shows the average sea temperature.

Irákleio average sea temperature chart (Celsius) Irákleio average sea temperature chart (Fahrenheit)
Average sea temperature around Irákleio in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.2 14.6 14.5 15.4 18.1 21.8 24.2 25 23.9 21.5 18.7 16.6
°F 59.4 58.3 58.1 59.6 64.7 71.2 75.5 77 75 70.8 65.7 61.8

Wind speed

The graph below shows the average wind speed.

Irákleio average winspeed by month (km/h) Irákleio average winspeed by month (mph)
Average wind speed in Irákleio (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 9 8 8 7 7 8 9 8 8 7 8
mph 5 6 5 5 4 5 5 5 5 5 5 5

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.

Irákleio relative humidity averages
Average relative humidity in Irákleio
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 73% 70% 63% 57% 50% 47% 49% 56% 67% 74% 75%

Other monthly averages

UV index Best time to go?

Irákleio weather stats

Irákleio weather statistics
Hottest month: July 30.9°C 87.6°F
Driest month: August 7mm 0.3ins
Sunniest month: July 13.4hrs
Coldest month: January 11.1°C 52°F
Wettest month: December 86mm 3.4ins
Warmest sea: August 25°C 77°F
Map showing location of Irákleio (38.06667, 23.76667) Irákleio map pin © Google

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