Aosta Weather in March
Average highs run from 3°C on March 1 to 7°C on March 31, and lows from -6°C to -2°C. Normal precipitation for the month is 53 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
- 5°C
- Average low
- -4°C
- Precipitation
- 53 mm
- Reanalysis high
- 16°CMar 31, 2012
- Reanalysis low
- -17°CMar 7, 2005
- Daylight
- 11 h 07 min to 12 h 45 min
- Cloud cover
- 69%
- Humidity
- 73%
- Dew point
- -4°C
- Wind
- 8.3 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 | 3°C | -6°C | 10°C 2012 | -16°C 2005 | 35% |
| Mar 2 | 3°C | -6°C | 12°C 2012 | -15°C 2006 | 35% |
| Mar 3 | 3°C | -6°C | 10°C 1997 | -15°C 2005 | 35% |
| Mar 4 | 3°C | -6°C | 9°C 1992 | -15°C 1993 | 34% |
| Mar 5 | 3°C | -6°C | 9°C 1997 | -15°C 1993 | 34% |
| Mar 6 | 4°C | -5°C | 9°C 1994 | -14°C 2010 | 33% |
| Mar 7 | 4°C | -5°C | 9°C 1998 | -17°C 2005 | 32% |
| Mar 8 | 4°C | -5°C | 10°C 1994 | -13°C 2005 | 32% |
| Mar 9 | 4°C | -5°C | 12°C 2000 | -14°C 2010 | 30% |
| Mar 10 | 5°C | -5°C | 11°C 1994 | -13°C 1998 | 30% |
| Mar 11 | 5°C | -5°C | 12°C 2020 | -11°C 1996 | 28% |
| Mar 12 | 5°C | -5°C | 12°C 2012 | -15°C 2006 | 27% |
| Mar 13 | 5°C | -4°C | 11°C 2012 | -15°C 2006 | 24% |
| Mar 14 | 6°C | -4°C | 10°C 2008 | -10°C 2013 | 24% |
| Mar 15 | 6°C | -4°C | 11°C 2012 | -12°C 2013 | 25% |
| Mar 16 | 6°C | -4°C | 12°C 2019 | -11°C 2013 | 25% |
| Mar 17 | 6°C | -4°C | 13°C 2014 | -9°C 1995 | 26% |
| Mar 18 | 6°C | -3°C | 13°C 2005 | -8°C 2016 | 27% |
| Mar 19 | 6°C | -3°C | 14°C 2005 | -8°C 2019 | 28% |
| Mar 20 | 6°C | -3°C | 12°C 1991 | -11°C 2018 | 29% |
| Mar 21 | 6°C | -3°C | 13°C 1992 | -10°C 2018 | 30% |
| Mar 22 | 6°C | -3°C | 10°C 2019 | -10°C 1995 | 31% |
| Mar 23 | 6°C | -3°C | 13°C 2019 | -10°C 2008 | 31% |
| Mar 24 | 6°C | -3°C | 14°C 2019 | -13°C 2008 | 32% |
| Mar 25 | 6°C | -3°C | 12°C 1994 | -9°C 2020 | 33% |
| Mar 26 | 6°C | -3°C | 12°C 2012 | -10°C 2020 | 34% |
| Mar 27 | 6°C | -3°C | 15°C 1997 | -10°C 1993 | 35% |
| Mar 28 | 6°C | -3°C | 13°C 2012 | -10°C 1995 | 38% |
| Mar 29 | 7°C | -2°C | 15°C 2012 | -10°C 1996 | 38% |
| Mar 30 | 7°C | -2°C | 15°C 2012 | -11°C 1995 | 37% |
| Mar 31 | 7°C | -2°C | 16°C 2012 | -11°C 1996 | 38% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- March 1
- sunrise 7:10 AM, sunset 6:17 PM
- March 31
- sunrise 7:13 AM, sunset 7:58 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.