Trieste Weather in March
Average highs run from 9°C on March 1 to 13°C on March 31, and lows from 3°C to 6°C. Normal precipitation for the month is 65 mm over about 9 wet days.
March day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
March at a glance
- Average high
- 11°C
- Average low
- 4°C
- Precipitation
- 65 mm
- Reanalysis high
- 20°CMar 29, 2017
- Reanalysis low
- -9°CMar 2, 2005
- Daylight
- 11 h 07 min to 12 h 45 min
- Cloud cover
- 66%
- Humidity
- 78%
- Dew point
- 3°C
- Wind
- 13.0 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Mar 1 | 9°C | 3°C | 14°C 2012 | -9°C 2005 | 34% |
| Mar 2 | 9°C | 3°C | 16°C 1997 | -9°C 2005 | 34% |
| Mar 3 | 9°C | 3°C | 16°C 1997 | -7°C 2005 | 33% |
| Mar 4 | 10°C | 3°C | 16°C 1997 | -3°C 1993 | 33% |
| Mar 5 | 10°C | 3°C | 16°C 1992 | -3°C 1993 | 31% |
| Mar 6 | 10°C | 3°C | 15°C 1992 | -4°C 2005 | 30% |
| Mar 7 | 10°C | 3°C | 14°C 2019 | -4°C 2005 | 29% |
| Mar 8 | 10°C | 3°C | 15°C 2002 | -4°C 2010 | 28% |
| Mar 9 | 10°C | 3°C | 17°C 1994 | -2°C 2010 | 27% |
| Mar 10 | 11°C | 4°C | 16°C 2000 | -3°C 2005 | 24% |
| Mar 11 | 11°C | 4°C | 15°C 1994 | -3°C 1996 | 23% |
| Mar 12 | 11°C | 4°C | 16°C 2014 | -2°C 1996 | 21% |
| Mar 13 | 11°C | 4°C | 17°C 2007 | -1°C 1996 | 20% |
| Mar 14 | 11°C | 4°C | 18°C 2007 | -1°C 1995 | 18% |
| Mar 15 | 11°C | 4°C | 17°C 1999 | -2°C 2006 | 18% |
| Mar 16 | 12°C | 4°C | 17°C 2007 | -2°C 2013 | 19% |
| Mar 17 | 12°C | 4°C | 17°C 2004 | 0°C 2006 | 19% |
| Mar 18 | 12°C | 4°C | 19°C 2004 | 0°C 2006 | 20% |
| Mar 19 | 12°C | 5°C | 19°C 1993 | 0°C 2018 | 22% |
| Mar 20 | 12°C | 5°C | 17°C 2014 | -1°C 2018 | 24% |
| Mar 21 | 12°C | 5°C | 19°C 2012 | 0°C 2018 | 26% |
| Mar 22 | 12°C | 5°C | 19°C 2012 | -1°C 2018 | 27% |
| Mar 23 | 12°C | 5°C | 19°C 2019 | -1°C 2003 | 29% |
| Mar 24 | 12°C | 5°C | 19°C 2019 | 0°C 2013 | 29% |
| Mar 25 | 12°C | 5°C | 19°C 2012 | -1°C 2013 | 30% |
| Mar 26 | 12°C | 5°C | 19°C 2012 | -1°C 2013 | 30% |
| Mar 27 | 13°C | 5°C | 17°C 2012 | -2°C 2013 | 31% |
| Mar 28 | 13°C | 6°C | 19°C 2012 | -1°C 2013 | 33% |
| Mar 29 | 13°C | 6°C | 20°C 2017 | 1°C 1996 | 35% |
| Mar 30 | 13°C | 6°C | 19°C 2017 | 2°C 1993 | 35% |
| Mar 31 | 13°C | 6°C | 19°C 2019 | 1°C 1995 | 35% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- March 1
- sunrise 6:44 AM, sunset 5:51 PM
- March 31
- sunrise 6:47 AM, sunset 7:32 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.