Arauco Weather in March
Average highs run from 16°C on March 1 to 15°C on March 31, and lows from 15°C to 14°C. Normal precipitation for the month is 28 mm over about 3 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
- 16°C
- Average low
- 14°C
- Precipitation
- 28 mm
- Reanalysis high
- 20°CMar 16, 1994
- Reanalysis low
- 10°CMar 27, 2000
- Daylight
- 12 h 54 min to 11 h 42 min
- Cloud cover
- 44%
- Humidity
- 86%
- Dew point
- 13°C
- Wind
- 25.2 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 | 16°C | 15°C | 18°C 1994 | 13°C 2007 | 12% |
| Mar 2 | 16°C | 15°C | 18°C 2017 | 12°C 2007 | 12% |
| Mar 3 | 16°C | 15°C | 18°C 2005 | 12°C 2007 | 13% |
| Mar 4 | 16°C | 15°C | 18°C 1996 | 13°C 2007 | 13% |
| Mar 5 | 16°C | 15°C | 18°C 1996 | 13°C 2014 | 13% |
| Mar 6 | 16°C | 15°C | 18°C 2008 | 13°C 2014 | 12% |
| Mar 7 | 16°C | 15°C | 18°C 2012 | 13°C 1997 | 13% |
| Mar 8 | 16°C | 15°C | 19°C 2019 | 12°C 1997 | 13% |
| Mar 9 | 16°C | 15°C | 18°C 1994 | 12°C 2018 | 13% |
| Mar 10 | 16°C | 15°C | 18°C 2015 | 12°C 2018 | 14% |
| Mar 11 | 16°C | 15°C | 19°C 1992 | 13°C 2003 | 14% |
| Mar 12 | 16°C | 15°C | 18°C 2017 | 13°C 2003 | 15% |
| Mar 13 | 16°C | 15°C | 18°C 2017 | 12°C 2003 | 15% |
| Mar 14 | 16°C | 15°C | 18°C 2012 | 13°C 2019 | 14% |
| Mar 15 | 16°C | 14°C | 18°C 2012 | 13°C 2018 | 14% |
| Mar 16 | 16°C | 14°C | 20°C 1994 | 13°C 1995 | 14% |
| Mar 17 | 16°C | 14°C | 18°C 2007 | 13°C 2000 | 14% |
| Mar 18 | 16°C | 14°C | 19°C 2007 | 12°C 2016 | 14% |
| Mar 19 | 16°C | 14°C | 18°C 1993 | 11°C 2019 | 14% |
| Mar 20 | 16°C | 14°C | 18°C 1994 | 11°C 2019 | 14% |
| Mar 21 | 16°C | 14°C | 18°C 1996 | 11°C 2014 | 15% |
| Mar 22 | 16°C | 14°C | 19°C 1996 | 12°C 2014 | 15% |
| Mar 23 | 16°C | 14°C | 17°C 1996 | 13°C 2019 | 15% |
| Mar 24 | 16°C | 14°C | 17°C 1993 | 12°C 2019 | 15% |
| Mar 25 | 16°C | 14°C | 18°C 1991 | 12°C 2014 | 15% |
| Mar 26 | 16°C | 14°C | 18°C 1991 | 11°C 2012 | 16% |
| Mar 27 | 16°C | 14°C | 17°C 1993 | 10°C 2000 | 17% |
| Mar 28 | 15°C | 14°C | 17°C 2002 | 11°C 2000 | 18% |
| Mar 29 | 15°C | 14°C | 17°C 1994 | 11°C 2014 | 19% |
| Mar 30 | 15°C | 14°C | 17°C 1997 | 12°C 2014 | 19% |
| Mar 31 | 15°C | 14°C | 19°C 2007 | 12°C 2000 | 19% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- March 1
- sunrise 7:38 AM, sunset 8:32 PM
- March 31
- sunrise 8:06 AM, sunset 7:48 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.