Maribor Weather in September
In Maribor, September brings pleasant daytime temperatures around 21°C (70°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.
Rainfall in Maribor in September
Rain is expected on roughly 12 days, totalling around 121 mm (4.8 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Maribor in September
Maribor in September gets highs of 21°C (70°F) during the day and drops to 11°C (52°F) at night. Conditions are often most pleasant around the middle of the day. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Maribor in September
The city usually sees around 192 hours of sunlight, indicating many sunny days — a great month for sightseeing.If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Maribor.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Maribor's climate page.
Maribor Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
21°C (70°F)
Chance of Rain
39%
Precipitation
121 mm (4.8 in)
Rainy days
12 days
Sunshine
192 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Maribor typically drop from around 23°C (73°F) at the start of September to approximately 19°C (66°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Maribor in September
Browse day-by-day weather records for Maribor spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Maribor historical weather extremes in September
Based on 49 years of weather observations in Maribor between 1976 and 2025, these are the recorded extremes.
- The hottest September day on record in Maribor reached 32°C (90°F) (September 3, 2024).
- The coldest September day was on September 18, 1977, with a maximum of 8°C (46°F).
- The coldest night in September in Maribor was on September 29, 1977, with a minimum of -1°C (30°F).
- The heaviest September precipitation occurred on September 18, 2007, when 66 mm (2.6 in) of precipitation fell.
Best Places in Slovenia in September
Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Maribor in September
For Maribor in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Maribor in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Maribor's climate page.
See the full Maribor climate overview or explore weather in Slovenia.
