Climate averages 1991–2020
Ljubljana weather
in March.
A cool, moderately wet month: the 8th warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
March is a cool month in Ljubljana: daytime highs average 10.3°C and nights cool to about 1.3°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 76 mm of rain on roughly 10 days, which makes March a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 53 min on an average March day.
The nearest other city in this atlas is Klagenfurt am Wörthersee (66 km away). In March its highs average 9.4°C, 0.9°C cooler than Ljubljana, with 76 mm of rain.
Among the 2 cities listed in Slovenia, Ljubljana ranks 2nd of 2 for the warmest March highs and 2nd of 2 for the driest March (rainfall, lowest first). The mean March high of those 2 cities is 10.8°C; Ljubljana is 0.4°C cooler than that mean.
From March to April, average highs rise by 4.8°C to 15.1°C, and monthly rainfall rises from 76 mm to 90 mm.
The annual picture
March 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
Ljubljana climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 3.7°C-2.7°C | -2.7°C | 59 | 8.0 | 9.19 h |
| February | 5.7°C-2.3°C | -2.3°C | 75 | 8.5 | 10.310 h |
| March, selected | 10.3°C1.3°C | 1.3°C | 76 | 10.1 | 11.912 h |
| April | 15.1°C5.3°C | 5.3°C | 90 | 12.0 | 13.514 h |
| May | 19.3°C9.7°C | 9.7°C | 103 | 13.4 | 14.915 h |
| June | 23.2°C13.6°C | 13.6°C | 105 | 13.4 | 15.716 h |
| July | 25.3°C15.8°C | 15.8°C | 95 | 11.3 | 15.415 h |
| August | 25.2°C15.9°C | 15.9°C | 112 | 11.1 | 14.214 h |
| September | 19.8°C11.5°C | 11.5°C | 125 | 11.1 | 12.613 h |
| October | 14.6°C7.3°C | 7.3°C | 117 | 10.2 | 11.011 h |
| November | 9.1°C3.1°C | 3.1°C | 121 | 11.2 | 9.510 h |
| December | 4.3°C-1.9°C | -1.9°C | 90 | 9.2 | 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
March in nearby cities
- Klagenfurt am Wörthersee in MarchAustria · 66 kmHigh 9.4°C · Low 0.8°C · 76 mm rain
- Trieste in MarchItaly · 72 kmHigh 12.4°C · Low 4.1°C · 101 mm rain
- Rijeka in MarchCroatia · 81 kmHigh 12.1°C · Low 4.0°C · 123 mm rain
- Udine in MarchItaly · 98 kmHigh 11.7°C · Low 1.6°C · 93 mm rain
- Maribor in MarchSlovenia · 104 kmHigh 11.2°C · Low 1.5°C · 59 mm rain
- Zagreb in MarchCroatia · 117 kmHigh 12.1°C · Low 1.8°C · 59 mm rain
- Graz in MarchAustria · 134 kmHigh 10.0°C · Low -0.6°C · 45 mm rain
- Bihać in MarchBosnia and Herzegovina · 174 kmHigh 11.6°C · Low 1.9°C · 100 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 Ljubljana) is explained once on the Ljubljana year overview and on the Sources, method and limits page.