Slunj monthly weather averages

Average daytime temperature

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

Slunj average temperature chart (Celsius) Slunj average temperature chart (Fahrenheit)
Average monthly temperatures in Slunj (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.8 5.3 9.7 14.6 19.4 22.7 25.2 24.6 21.1 15.4 9.2 4.1
°F 37.1 41.5 49.5 58.2 66.9 72.9 77.4 76.3 70 59.7 48.6 39.4

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.

Slunj monthly rainfall chart (mm) Slunj monthly rainfall chart (inches)
Average monthly rainfall in Slunj (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 102 97 107 114 111 110 94 115 119 124 161 132
inches 4 3.8 4.2 4.5 4.4 4.3 3.7 4.5 4.7 4.9 6.3 5.2
Rainy days 14 14 14 16 15 15 12 12 13 13 15 15

Average annual rainfall in Slunj: 1445.366mm (569 inches)

Average daily sunshine

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

Slunj average daily sunshine chart
Average daily sunshine Slunj
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.7 3.8 4.9 6.2 7.7 8.6 10.1 9.1 7.1 5.1 3 2.3

Day / night temperatures

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

Slunj average minimum / maximum temperatures (Celsius) Slunj average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Slunj (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.4 -2.5 0.5 4.6 8.6 11.8 13.1 12.7 9.8 5.8 1.6 -2.7
Max °C 3 5.5 10 14.8 19.7 23 25.5 24.9 21.4 15.7 9.4 4.3
Min °F 24.1 27.6 32.8 40.3 47.4 53.2 55.6 54.9 49.6 42.4 34.9 27.2
Max °F 30.7 34.7 41.4 49.5 57.4 63.3 66.7 65.8 60.1 51.3 41.9 33.4

Sea temperature

The graph below shows the average sea temperature.

Slunj average sea temperature chart (Celsius) Slunj average sea temperature chart (Fahrenheit)
Average sea temperature around Slunj in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.4 11.4 11.8 14 17.8 21.9 24.4 25 22.6 19.5 16.7 14.4
°F 54.3 52.5 53.3 57.1 64 71.4 76 77.1 72.7 67 62 58

Wind speed

The graph below shows the average wind speed.

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

Slunj relative humidity averages
Average relative humidity in Slunj
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
82% 79% 73% 69% 70% 72% 70% 74% 78% 80% 82% 83%

Other monthly averages

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Slunj weather stats

Slunj weather statistics
Hottest month: July 25.2°C 77.4°F
Driest month: July 94mm 3.7ins
Sunniest month: July 10.1hrs
Coldest month: January 2.8°C 37°F
Wettest month: November 161mm 6.3ins
Warmest sea: August 25°C 77°F
Map showing location of Slunj (45.11083, 15.58944) Slunj map pin © Google

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