Weather in Postojna for July 2026
Severe Forestfire danger Warning - See hour by hour.
Until now, July 2026 in Postojna has been nearly identical to the historical average, with a temperature of 26.5 °C (showing only a slight deviation of -0.3 °C).
The forecast for the upcoming days in Postojna predicts a temperature of 25.2 °C, which is slightly above the historical average.
In general, the average temperature in Postojna at the beginning of July is 26.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.6 °C by the end of July.
Postojna experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 90.1 mm.
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Postojna Weather July
Temperatures trend during July in Postojna
July weather in Postojna day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy light rain with thunder | 28° /15° | 9.9 mm | 8 | |
| 2 Jul. |  Light rain shower | 25° /14° | 4 mm | 7 | |
| 3 Jul. | Patchy rain possible | 26° /13° | 0.2 mm | 8 | |
| 4 Jul. | Light rain shower | 26° /13° | 2.6 mm | 8 | |
| 5 Jul. |  Sunny | 27° /13° | 0.8 mm | 8 | |
| 6 Jul. |  Partly cloudy | 27° /13° | 2.8 mm | 7 | |
| 7 Jul. | Patchy rain possible | 24° /13° | 6 mm | 8 | |
| 8 Jul. | Patchy rain possible | 24° /13° | 10.4 mm | 7 | |
| 9 Jul. | Patchy light rain with thunder | 26° /12° | 1.1 mm | 6 | |
| 10 Jul. | Patchy rain possible | 27° /13° | 1 mm | 8 | |
| 11 Jul. | Patchy rain possible | 25° /14° | 5.3 mm | 6 | |
| 12 Jul. | Patchy rain possible | 27° /14° | 0.2 mm | 7 | |
| 13 Jul. | Sunny | 27° /14° | 1.3 mm | 8 | |
| 14 Jul. | Sunny | 28° /15° | 0.4 mm | 8 | |
| 15 Jul. | Partly cloudy | 30° /15° | 0.9 mm | 8 | |
| 16 Jul. | Sunny | 28° /15° | 2.6 mm | 7 | |
| 17 Jul. | Partly cloudy | 28° /14° | 1.4 mm | 8 | |
| 18 Jul. | Sunny | 27° /13° | 1.6 mm | 6 | |
| 19 Jul. | Sunny | 29° /14° | 2.1 mm | 6 | |
| 20 Jul. | Light rain shower | 26° /14° | 2.8 mm | 6 | |
| 21 Jul. | Patchy rain possible | 22° /13° | 5 mm | 7.3 | |
| 22 Jul. | Sunny | 23° /13° | 0 mm | 7.4 | |
| 23 Jul. | Sunny | 24° /12° | 4.9 mm | 6.7 | |
| 24 Jul. | Sunny | 22° /10° | 0 mm | 7.8 | |
| 25 Jul. | Sunny | 24° /11° | 0 mm | 7.9 | |
| 26 Jul. | Sunny | 21° /13° | 4.7 mm | 5 | |
| 27 Jul. | Patchy rain possible | 24° /13° | 2.5 mm | 6 | |
| 28 Jul. | Patchy rain possible | 22° /14° | 13.3 mm | 5 | |
| 29 Jul. | Sunny | 26° /13° | 0 mm | 7 | |
| 30 Jul. | Sunny | 26° /13° | 0 mm | 7 | |
| 31 Jul. | Sunny | 29° /16° | 0 mm | 7 | |
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Postojna in July - FAQ
What are the expected maximum and minimum temperatures in Postojna during July?
How much rainfall should be expected in Postojna during July?
What are the typical wind conditions in Postojna during July?
July rainfall patterns in Postojna
UV exposure in Postojna during July
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