Climate averages 1991–2020
Sant Boi de Llobregat weather
in March.
A cool, fairly dry month: the 9th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
March is a cool month in Sant Boi de Llobregat: daytime highs average 14.8°C and nights cool to about 8.3°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 39 mm of rain on roughly 6 days, which makes March a fairly dry month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 55 min on an average March day.
The nearest other city in this atlas is Barcelona (11 km away). In March its highs average 15.3°C, 0.6°C warmer than Sant Boi de Llobregat, with 40 mm of rain.
Among the 93 cities listed in Spain, Sant Boi de Llobregat ranks joint 71st of 93 for the warmest March highs and joint 23rd of 93 for the driest March (rainfall, lowest first). The mean March high of those 93 cities is 16.4°C; Sant Boi de Llobregat is 1.6°C cooler than that mean.
From March to April, average highs rise by 1.8°C to 16.6°C, and monthly rainfall rises from 39 mm to 48 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
Sant Boi de Llobregat climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 12.4°C6.5°C | 6.5°C | 44 | 6.6 | 9.610 h |
| February | 12.8°C6.6°C | 6.6°C | 36 | 5.8 | 10.611 h |
| March, selected | 14.8°C8.3°C | 8.3°C | 39 | 6.0 | 11.912 h |
| April | 16.6°C10.3°C | 10.3°C | 48 | 7.6 | 13.313 h |
| May | 19.7°C13.7°C | 13.7°C | 43 | 6.6 | 14.514 h |
| June | 23.6°C17.6°C | 17.6°C | 29 | 4.7 | 15.115 h |
| July | 26.4°C20.7°C | 20.7°C | 22 | 4.6 | 14.815 h |
| August | 26.8°C21.3°C | 21.3°C | 44 | 6.3 | 13.814 h |
| September | 23.6°C18.6°C | 18.6°C | 86 | 9.9 | 12.513 h |
| October | 20.2°C15.3°C | 15.3°C | 94 | 10.1 | 11.111 h |
| November | 15.9°C10.5°C | 10.5°C | 64 | 7.8 | 9.910 h |
| December | 13.1°C7.6°C | 7.6°C | 44 | 6.4 | 9.39 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
- Barcelona in MarchSpain · 11 kmHigh 15.3°C · Low 7.4°C · 40 mm rain
- Rubí in MarchSpain · 17 kmHigh 15.7°C · Low 6.0°C · 43 mm rain
- Badalona in MarchSpain · 21 kmHigh 15.8°C · Low 7.1°C · 40 mm rain
- Sabadell in MarchSpain · 23 kmHigh 15.1°C · Low 5.8°C · 43 mm rain
- Terrassa in MarchSpain · 25 kmHigh 15.2°C · Low 5.1°C · 43 mm rain
- Mataró in MarchSpain · 41 kmHigh 15.1°C · Low 8.2°C · 47 mm rain
- Manresa in MarchSpain · 46 kmHigh 16.4°C · Low 4.7°C · 46 mm rain
- Tarragona in MarchSpain · 71 kmHigh 16.5°C · Low 7.4°C · 37 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 Sant Boi de Llobregat) is explained once on the Sant Boi de Llobregat year overview and on the Sources, method and limits page.