Climate averages 1991–2020
Słupsk weather
in March.
A cold, moderately wet month: the 9th warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
March is a cold month in Słupsk: daytime highs average 5.7°C and nights cool to about 0.2°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 51 mm of rain on roughly 11 days, which makes March a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 49 min on an average March day.
The nearest other city in this atlas is Koszalin (63 km away). In March its highs average 6.3°C, 0.6°C warmer than Słupsk, with 49 mm of rain.
Among the 60 cities listed in Poland, Słupsk ranks 58th of 60 for the warmest March highs and joint 42nd of 60 for the driest March (rainfall, lowest first). The mean March high of those 60 cities is 7.1°C; Słupsk is 1.4°C cooler than that mean.
From March to April, average highs rise by 5.3°C to 11.0°C, and monthly rainfall falls from 51 mm to 36 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
Słupsk climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 2.1°C-1.4°C | -1.4°C | 59 | 12.1 | 7.98 h |
| February | 2.7°C-1.4°C | -1.4°C | 47 | 11.0 | 9.710 h |
| March, selected | 5.7°C0.2°C | 0.2°C | 51 | 10.5 | 11.812 h |
| April | 11.0°C3.6°C | 3.6°C | 36 | 8.8 | 14.014 h |
| May | 15.4°C8.1°C | 8.1°C | 56 | 10.5 | 16.016 h |
| June | 18.6°C12.1°C | 12.1°C | 68 | 11.5 | 17.117 h |
| July | 21.0°C14.8°C | 14.8°C | 91 | 13.4 | 16.717 h |
| August | 21.1°C15.1°C | 15.1°C | 85 | 13.7 | 14.915 h |
| September | 17.1°C11.8°C | 11.8°C | 78 | 12.3 | 12.813 h |
| October | 12.0°C7.6°C | 7.6°C | 80 | 13.6 | 10.611 h |
| November | 6.9°C3.5°C | 3.5°C | 65 | 13.2 | 8.69 h |
| December | 3.4°C0.2°C | 0.2°C | 66 | 13.5 | 7.47 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
- Koszalin in MarchPoland · 63 kmHigh 6.3°C · Low 0.1°C · 49 mm rain
- Gdynia in MarchPoland · 97 kmHigh 6.1°C · Low -0.2°C · 44 mm rain
- Gdańsk in MarchPoland · 106 kmHigh 6.2°C · Low -0.2°C · 36 mm rain
- Piła in MarchPoland · 147 kmHigh 7.1°C · Low -0.2°C · 46 mm rain
- Grudziądz in MarchPoland · 157 kmHigh 6.8°C · Low -0.6°C · 38 mm rain
- Elbląg in MarchPoland · 158 kmHigh 6.0°C · Low -0.1°C · 44 mm rain
- Bydgoszcz in MarchPoland · 162 kmHigh 7.1°C · Low -0.3°C · 43 mm rain
- Fordon in MarchPoland · 164 kmHigh 7.1°C · Low -0.3°C · 40 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 Słupsk) is explained once on the Słupsk year overview and on the Sources, method and limits page.