Bissāu Weather in March
Average highs run from 29°C on March 1 to 35°C on March 31, and lows from 14°C to 19°C. Normal precipitation for the month is 9 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
- 32°C
- Average low
- 16°C
- Precipitation
- 9 mm
- Reanalysis high
- 41°CMar 30, 1999
- Reanalysis low
- 5°CMar 4, 2003
- Daylight
- 11 h 35 min to 12 h 26 min
- Cloud cover
- 36%
- Humidity
- 27%
- Dew point
- 1°C
- Wind
- 10.8 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 | 29°C | 14°C | 35°C 1997 | 8°C 2013 | 7% |
| Mar 2 | 29°C | 14°C | 35°C 2009 | 8°C 1995 | 8% |
| Mar 3 | 29°C | 14°C | 36°C 2009 | 9°C 2003 | 8% |
| Mar 4 | 29°C | 14°C | 34°C 1999 | 5°C 2003 | 8% |
| Mar 5 | 30°C | 14°C | 35°C 2008 | 8°C 2003 | 8% |
| Mar 6 | 30°C | 14°C | 35°C 2008 | 8°C 2000 | 9% |
| Mar 7 | 30°C | 14°C | 34°C 2004 | 9°C 2000 | 8% |
| Mar 8 | 30°C | 15°C | 36°C 2004 | 9°C 2012 | 9% |
| Mar 9 | 30°C | 15°C | 34°C 2018 | 8°C 2012 | 8% |
| Mar 10 | 30°C | 15°C | 34°C 2018 | 8°C 2015 | 8% |
| Mar 11 | 31°C | 15°C | 35°C 1996 | 9°C 1995 | 8% |
| Mar 12 | 31°C | 15°C | 35°C 1996 | 9°C 2014 | 8% |
| Mar 13 | 31°C | 16°C | 37°C 2004 | 9°C 2017 | 8% |
| Mar 14 | 31°C | 16°C | 37°C 2004 | 10°C 2020 | 8% |
| Mar 15 | 32°C | 16°C | 38°C 2004 | 10°C 1992 | 8% |
| Mar 16 | 32°C | 16°C | 39°C 2004 | 11°C 1992 | 7% |
| Mar 17 | 32°C | 16°C | 39°C 2004 | 12°C 2019 | 8% |
| Mar 18 | 32°C | 17°C | 38°C 2004 | 11°C 2015 | 7% |
| Mar 19 | 32°C | 17°C | 39°C 1994 | 11°C 2000 | 7% |
| Mar 20 | 33°C | 17°C | 39°C 2010 | 12°C 1993 | 7% |
| Mar 21 | 33°C | 17°C | 40°C 2010 | 10°C 1999 | 7% |
| Mar 22 | 33°C | 18°C | 40°C 2004 | 12°C 2012 | 6% |
| Mar 23 | 33°C | 18°C | 39°C 2010 | 13°C 2000 | 6% |
| Mar 24 | 34°C | 18°C | 39°C 2010 | 12°C 1998 | 6% |
| Mar 25 | 34°C | 18°C | 38°C 2010 | 10°C 1998 | 6% |
| Mar 26 | 34°C | 18°C | 38°C 2010 | 11°C 1993 | 6% |
| Mar 27 | 34°C | 19°C | 39°C 2017 | 11°C 1993 | 7% |
| Mar 28 | 34°C | 19°C | 40°C 2017 | 12°C 1993 | 7% |
| Mar 29 | 35°C | 19°C | 40°C 2017 | 13°C 1993 | 7% |
| Mar 30 | 35°C | 19°C | 41°C 1999 | 13°C 1993 | 8% |
| Mar 31 | 35°C | 19°C | 40°C 1999 | 13°C 1996 | 9% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+5:30).
- March 1
- sunrise 6:55 AM, sunset 6:30 PM
- March 31
- sunrise 6:21 AM, sunset 6:47 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.