To go to Slovenia, the best time to visit is May through September. In this period you have a pleasant temperature and little precipitation. In Slovenia, July is the warmest month with 26°C and the most cold month is 3°C in January.
In the table below you can quickly find the monthly average weather in Slovenia, the monthly temperature or when it rains the most. Monthly averages are based on weather data from the last 30 years.
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Slovenia has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Slovenia is 15° degrees and there is about 613 mm of rain in a year. It is dry for 176 days a year with an average humidity of 80% and an UV-index of 3.
What is the average Slovenia weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
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