Aarau Weather in March
Average highs run from 7°C on March 1 to 11°C on March 31, and lows from -2°C to 2°C. Normal precipitation for the month is 74 mm over about 12 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
- 9°C
- Average low
- 0°C
- Precipitation
- 74 mm
- Reanalysis high
- 20°CMar 17, 2004
- Reanalysis low
- -19°CMar 1, 2005
- Daylight
- 11 h 05 min to 12 h 47 min
- Cloud cover
- 68%
- Humidity
- 82%
- Dew point
- 1°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 | 7°C | -2°C | 14°C 2012 | -19°C 2005 | 45% |
| Mar 2 | 7°C | -2°C | 16°C 1997 | -14°C 2005 | 45% |
| Mar 3 | 7°C | -1°C | 14°C 2012 | -11°C 2005 | 45% |
| Mar 4 | 7°C | -1°C | 18°C 1998 | -9°C 2005 | 45% |
| Mar 5 | 8°C | -1°C | 16°C 1994 | -9°C 1993 | 45% |
| Mar 6 | 8°C | -1°C | 17°C 1991 | -10°C 2005 | 45% |
| Mar 7 | 8°C | -1°C | 15°C 1991 | -12°C 2005 | 44% |
| Mar 8 | 8°C | -1°C | 17°C 1991 | -11°C 2010 | 42% |
| Mar 9 | 8°C | -1°C | 18°C 1994 | -9°C 2010 | 40% |
| Mar 10 | 9°C | 0°C | 16°C 1997 | -6°C 2010 | 39% |
| Mar 11 | 9°C | 0°C | 16°C 2003 | -6°C 2005 | 38% |
| Mar 12 | 9°C | 0°C | 18°C 1999 | -9°C 1996 | 39% |
| Mar 13 | 9°C | 0°C | 17°C 1999 | -11°C 1996 | 38% |
| Mar 14 | 10°C | 0°C | 16°C 1999 | -10°C 2006 | 38% |
| Mar 15 | 10°C | 0°C | 17°C 2012 | -7°C 2006 | 39% |
| Mar 16 | 10°C | 1°C | 18°C 2012 | -8°C 2013 | 40% |
| Mar 17 | 10°C | 1°C | 20°C 2004 | -5°C 2006 | 40% |
| Mar 18 | 10°C | 1°C | 19°C 2004 | -4°C 1999 | 40% |
| Mar 19 | 10°C | 1°C | 19°C 2005 | -4°C 2018 | 41% |
| Mar 20 | 10°C | 1°C | 18°C 2014 | -5°C 2018 | 42% |
| Mar 21 | 10°C | 1°C | 17°C 2014 | -5°C 2009 | 43% |
| Mar 22 | 10°C | 1°C | 17°C 2012 | -4°C 2007 | 45% |
| Mar 23 | 10°C | 1°C | 18°C 2001 | -5°C 2020 | 46% |
| Mar 24 | 11°C | 1°C | 18°C 2010 | -6°C 2008 | 47% |
| Mar 25 | 11°C | 1°C | 18°C 2010 | -6°C 1998 | 47% |
| Mar 26 | 11°C | 1°C | 18°C 2006 | -6°C 2013 | 47% |
| Mar 27 | 11°C | 1°C | 19°C 2006 | -6°C 2013 | 47% |
| Mar 28 | 11°C | 1°C | 18°C 2012 | -6°C 1996 | 48% |
| Mar 29 | 11°C | 1°C | 19°C 1998 | -5°C 1993 | 48% |
| Mar 30 | 11°C | 1°C | 19°C 2014 | -5°C 1995 | 47% |
| Mar 31 | 11°C | 2°C | 20°C 2017 | -5°C 1995 | 46% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- March 1
- sunrise 7:08 AM, sunset 6:13 PM
- March 31
- sunrise 7:09 AM, sunset 7:56 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.