Rosso Weather in May
Average highs run from 32°C on May 1 to 33°C on May 31, and lows from 20°C to 22°C. Normal precipitation for the month is 0 mm over about 0 wet days.
May day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
May at a glance
- Average high
- 32°C
- Average low
- 20°C
- Precipitation
- 0 mm
- Reanalysis high
- 42°CMay 17, 2017
- Reanalysis low
- 17°CMay 7, 2002
- Daylight
- 12 h 44 min to 13 h 02 min
- Cloud cover
- 31%
- Humidity
- 63%
- Dew point
- 16°C
- Wind
- 22.7 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 |
|---|---|---|---|---|---|
| May 1 | 32°C | 20°C | 41°C 2015 | 18°C 2011 | 0% |
| May 2 | 32°C | 20°C | 39°C 2015 | 18°C 2002 | 0% |
| May 3 | 32°C | 20°C | 39°C 2015 | 18°C 2002 | 0% |
| May 4 | 32°C | 20°C | 38°C 2008 | 18°C 2002 | 0% |
| May 5 | 32°C | 20°C | 39°C 1997 | 18°C 2004 | 0% |
| May 6 | 32°C | 20°C | 39°C 1997 | 18°C 2002 | 0% |
| May 7 | 32°C | 20°C | 39°C 1997 | 17°C 2002 | 0% |
| May 8 | 32°C | 20°C | 41°C 2017 | 18°C 2018 | 0% |
| May 9 | 32°C | 20°C | 39°C 2013 | 18°C 2002 | 0% |
| May 10 | 32°C | 20°C | 37°C 2013 | 18°C 2018 | 0% |
| May 11 | 32°C | 20°C | 37°C 2007 | 18°C 2018 | 0% |
| May 12 | 32°C | 20°C | 39°C 2007 | 18°C 2006 | 0% |
| May 13 | 32°C | 20°C | 39°C 2007 | 18°C 1991 | 0% |
| May 14 | 32°C | 20°C | 40°C 2007 | 18°C 1991 | 0% |
| May 15 | 32°C | 20°C | 39°C 2002 | 18°C 2006 | 0% |
| May 16 | 32°C | 20°C | 40°C 2017 | 18°C 2006 | 0% |
| May 17 | 32°C | 21°C | 42°C 2017 | 19°C 2018 | 0% |
| May 18 | 32°C | 21°C | 40°C 2002 | 18°C 2018 | 0% |
| May 19 | 32°C | 21°C | 40°C 2006 | 18°C 2018 | 0% |
| May 20 | 32°C | 21°C | 38°C 2009 | 18°C 2018 | 0% |
| May 21 | 32°C | 21°C | 40°C 1999 | 18°C 2018 | 0% |
| May 22 | 32°C | 21°C | 40°C 1999 | 18°C 2018 | 0% |
| May 23 | 32°C | 21°C | 40°C 2013 | 18°C 2018 | 0% |
| May 24 | 33°C | 21°C | 40°C 2013 | 18°C 2018 | 0% |
| May 25 | 33°C | 21°C | 41°C 2013 | 18°C 2018 | 0% |
| May 26 | 33°C | 21°C | 40°C 2013 | 18°C 2018 | 0% |
| May 27 | 33°C | 21°C | 39°C 1995 | 19°C 2018 | 0% |
| May 28 | 33°C | 21°C | 39°C 2013 | 20°C 2000 | 0% |
| May 29 | 33°C | 21°C | 40°C 2013 | 19°C 1991 | 0% |
| May 30 | 33°C | 22°C | 40°C 2013 | 19°C 2009 | 0% |
| May 31 | 33°C | 22°C | 40°C 2015 | 19°C 2009 | 1% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT).
- May 1
- sunrise 6:38 AM, sunset 7:22 PM
- May 31
- sunrise 6:30 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.