Postojna (Slovenia): Weather for the next 7 days and hotel reservations

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7-day weather forecast for Postojna

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Searching for a reliable weather forecast in Postojna for today?

Both day and night temperatures will be at about +21ºC and +12ºC.

Wind is expected to be from the east-northeast at 4.72 km/h for much of the day.

Other weather conditions will include 48% of humidity, 65% of cloudiness and atmospheric pressure near 1015 hPa.

We anticipate wet weather with moderate rain followed by 3.5 mm of precipitation.

So don't leave your umbrella at home.

Looking for a reliable weather forecast in Postojna for tomorrow?

Maximum daytime temperature for June 04: +19ºC and minimum nighttime temperature: +11ºC.

Average humidity 48%. Average winds will be east-northeast at 1.67 km/h.

The atmospheric pressure will be 1017 hPa and 51% of cloudiness.

FAQ for USA travelers visiting Postojna, Slovenia:

1. What is interesting when you travel to the city?
Postojna is famous worldwide for its Postojna Cave, one of the most unique and exciting underground caves in Europe. Another popular attraction is the Predjama Castle, a medieval fortress built into a cliffside. Additionally, visitors can enjoy hiking, biking, horseback riding, and kayaking in the surrounding countryside.

2. When is the best time to visit the city?
The best time to visit Postojna is during the summer months of June through August when the weather is good, and all outdoor activities are open. However, spring (April/May) and fall (September/October) are also excellent times to visit, especially if you want to avoid the crowds.

3. What events should travelers attend?
The biggest event in Postojna is the Postojna Cave Grand Concert held every July in the unique setting of Postojna Cave, featuring live performances by internationally renowned artists. Other events worth attending include the International Puppet Festival (June) and the Postojna Fish Festival (September).

4. Hotels recommendations:
a) Hotel Jama - This hotel is conveniently located near the Postojna Cave and offers luxurious rooms, an indoor pool, and spa facilities.
b) Kras Hotel - A modern and eco-friendly hotel located in the heart of the city. Offers comfortable rooms, an on-site restaurant, and free parking.
Both hotels feature excellent service and great amenities that will make your stay more comfortable and enjoyable.

5. What is the high and low season for this city?
The high season is from June to August, and the low season is from November to March.

6. What temperature during the year in Postojna?
The average temperature in Postojna ranges from 0°C (32°F) in winter to 25°C (77°F) in summer.

7. What is the temperature during the year in Postojna by month?
January - 0°C (32°F), February - 2°C (36°F), March - 6°C (43°F), April - 11°C (52°F), May - 16°C (61°F), June - 20°C (68°F), July - 23°C (73°F), August - 23°C (73°F), September - 19°C (66°F), October - 13°C (55°F), November - 6°C (43°F), December - 1°C (34°F).

8. What is the number of rainy days in Postojna?
Postojna has an average of 121 rainy days per year.

9. What is the number of rainy days in Postojna by month?
January - 13 rainy days, February - 11 rainy days, March - 13 rainy days, April - 15 rainy days, May - 15 rainy days, June - 15 rainy days, July - 11 rainy days, August - 11 rainy days, September - 12 rainy days, October - 15 rainy days, November - 16 rainy days, December - 16 rainy days.

10. What is the number of sunny days in Postojna?
Postojna has an average of 184 sunny days per year.

11. What is the number of sunny days in Postojna by month?
January - 3 sunny days, February - 4 sunny days, March - 5 sunny days, April - 7 sunny days, May - 8 sunny days, June - 9 sunny days, July - 11 sunny days, August - 10 sunny days, September - 8 sunny days, October - 6 sunny days, November - 3 sunny days, December - 2 sunny days.

Looking for a place to stay in Postojna?

We can recommend Postojna Cave Hotel Jama rated 8.2 or Hotel Kras rated 8.4 for a stay. You can also choose more hotels in Postojna here.