World Resorts Slovenia Postojna Weather

Summer weather in Postojna

Weather in Postojna in Summer

June July August
Average day temperature:
Average day temperature: 74.0°F 78.5°F 77.7°F
Average night temperature:
Average night temperature: 56.0°F 59.1°F 59.5°F
Number of sunny days:
Number of sunny days: 16 days 19 days 20 days
Day length:
Day length: 15.5 - 15.7 h. 14.8 - 15.7 h. 12.4 - 14.8 h.
Number of rainy days:
Number of rainy days: 8 days 7 days 6 days
Precipitation totals:
Precipitation totals: 4.0 in. 4.0 in. 3.1 in.

Day & Night air temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Postojna

Sunniest months:
August 20 days
July 19 days
June 16 days
Warmest months:
July 78.5 °F
August 77.7 °F
June 74.0 °F
Coldest months:
January 37.4 °F
December 39.5 °F
February 39.9 °F
Rainiest months:
May 9 days
June 8 days
September 7 days
Windiest months:
March 6.2 mph
February 6.2 mph
April 6.0 mph

Postojna on a weather map

Current weather
01:15
Postojna
+32°F
NE 6 mph
Feels like: +27°F
Precip.: 0%
Places in Slovenia:
Name
°F
Bled
+25°F
Bovec
+28°F
Bohinjsko Jezero
+25°F
Dolenjske Toplice
+34°F
Isola
+36°F
Koper
+36°F
Kranjska Gora
+25°F
Ljubljana
+32°F
Maribor
+30°F
Moravske Toplice
+32°F
Piran
+36°F
Portoroz
+36°F
Rogaska Slatina
+34°F
Strunjan
+36°F
Cerkno
+25°F
all places
24 Hours Forecast
Postojna
Local time: 01:15
November 24, sunday
0300
30°F
NE
5 mph
0600
30°F
NE
4 mph
0900
37°F
NE
5 mph
1200
43°F
NE
8 mph
1500
41°F
NE
6 mph
1800
36°F
NE
5 mph
2100
34°F
NE
5 mph
November 25, monday
0000
34°F
NE
4 mph
Units of measurement: °C / °F