Climate averages 1991–2020
Maribor weather
in April.
A mild, moderately wet month: the 6th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a mild month in Maribor: daytime highs average 16.2°C and nights cool to about 5.9°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 71 mm of rain on roughly 11 days, which makes April a moderately wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 32 min on an average April day.
The nearest other city in this atlas is Graz (59 km away). In April its highs average 15.0°C, 1.2°C cooler than Maribor, with 54 mm of rain.
Among the 2 cities listed in Slovenia, Maribor ranks 1st of 2 for the warmest April highs and 1st of 2 for the driest April (rainfall, lowest first). The mean April high of those 2 cities is 15.7°C; Maribor is 0.5°C warmer than that mean.
From April to May, average highs rise by 4.2°C to 20.4°C, and monthly rainfall rises from 71 mm to 99 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Maribor climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 4.5°C-3.0°C | -3.0°C | 38 | 6.8 | 9.09 h |
| February | 6.7°C-2.3°C | -2.3°C | 50 | 7.8 | 10.310 h |
| March | 11.2°C1.5°C | 1.5°C | 59 | 9.6 | 11.912 h |
| April, selected | 16.2°C5.9°C | 5.9°C | 71 | 10.6 | 13.514 h |
| May | 20.4°C10.6°C | 10.6°C | 99 | 12.8 | 15.015 h |
| June | 24.0°C14.3°C | 14.3°C | 107 | 13.0 | 15.816 h |
| July | 25.8°C16.1°C | 16.1°C | 104 | 11.9 | 15.415 h |
| August | 25.6°C16.1°C | 16.1°C | 108 | 11.2 | 14.214 h |
| September | 20.5°C11.9°C | 11.9°C | 111 | 10.2 | 12.613 h |
| October | 15.7°C7.7°C | 7.7°C | 77 | 9.1 | 10.911 h |
| November | 9.9°C3.2°C | 3.2°C | 77 | 9.3 | 9.59 h |
| December | 4.8°C-1.9°C | -1.9°C | 62 | 8.6 | 8.79 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Graz in AprilAustria · 59 kmHigh 15.0°C · Low 3.6°C · 54 mm rain
- Zagreb in AprilCroatia · 86 kmHigh 16.9°C · Low 6.1°C · 67 mm rain
- Klagenfurt am Wörthersee in AprilAustria · 103 kmHigh 14.5°C · Low 4.9°C · 96 mm rain
- Ljubljana in AprilSlovenia · 104 kmHigh 15.1°C · Low 5.3°C · 90 mm rain
- Szombathely in AprilHungary · 105 kmHigh 15.9°C · Low 5.6°C · 47 mm rain
- Rijeka in AprilCroatia · 165 kmHigh 16.5°C · Low 8.1°C · 114 mm rain
- Trieste in AprilItaly · 176 kmHigh 16.4°C · Low 7.8°C · 110 mm rain
- Vienna in AprilAustria · 192 kmHigh 15.7°C · Low 5.4°C · 45 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Maribor) is explained once on the Maribor year overview and on the Sources, method and limits page.