July weather forecast
Ljubljana, Slovenia

July continues the heat streak in Ljubljana with sunshine clearly dominating the weather pattern. The city sees slight a decrease in rainfall but still possesses a notable frequency of rain days. The UV index also reaches its annual peak, indicating high solar intensity. Thus, while outdoor activities continue to abound, it becomes necessary to take skin protection measures during the midday hours. Despite the high temperatures, cool summer evenings provide a pleasant respite.

Temperature

Ljubljana's temperatures peak on average in July, reaching 27.3°C at their highest and 15.5°C at their lowest.

Rainfall

In Ljubljana, during July, the rain falls for 12 days and regularly aggregates up to 115mm of precipitation. Throughout the year, in Ljubljana, there are 151 rainfall days, and 1361mm of precipitation is accumulated.

Daylight

In July, the average length of the day in Ljubljana is 15h and 20min.
On the first day of July, sunrise is at 05:14 and sunset at 20:56. On the last day of the month, sunrise is at 05:42 and sunset at 20:33 CEST.

Sunshine

With an average of 9.5h of sunshine, July has the most sunshine of the year in Ljubljana, Slovenia.

UV index

June and July, with an average maximum UV index of 8, are months with the highest UV index in Ljubljana. A UV Index estimate of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 8 in July transforms into this advice:
Always be careful, as unprotected skin and eyes might burn in no time. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.