Massawa Weather in May
Average highs run from 35°C on May 1 to 37°C on May 31, and lows from 25°C to 27°C. Normal precipitation for the month is 17 mm over about 4 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
- 36°C
- Average low
- 26°C
- Precipitation
- 17 mm
- Reanalysis high
- 41°CMay 28, 2004
- Reanalysis low
- 22°CMay 12, 1992
- Daylight
- 12 h 42 min to 12 h 59 min
- Cloud cover
- 32%
- Humidity
- 48%
- Dew point
- 17°C
- Wind
- 10.1 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 | 35°C | 25°C | 38°C 2006 | 23°C 2017 | 18% |
| May 2 | 35°C | 25°C | 40°C 2012 | 23°C 2011 | 18% |
| May 3 | 35°C | 25°C | 40°C 2019 | 23°C 2011 | 18% |
| May 4 | 35°C | 26°C | 40°C 2019 | 23°C 2011 | 17% |
| May 5 | 35°C | 26°C | 40°C 2009 | 24°C 2002 | 16% |
| May 6 | 35°C | 26°C | 40°C 2009 | 23°C 2005 | 16% |
| May 7 | 35°C | 26°C | 40°C 2013 | 23°C 2002 | 15% |
| May 8 | 35°C | 26°C | 39°C 2018 | 23°C 1993 | 14% |
| May 9 | 35°C | 26°C | 39°C 2004 | 23°C 1993 | 15% |
| May 10 | 35°C | 26°C | 39°C 2004 | 23°C 1994 | 17% |
| May 11 | 36°C | 26°C | 40°C 2007 | 23°C 2008 | 17% |
| May 12 | 36°C | 26°C | 39°C 2003 | 22°C 1992 | 18% |
| May 13 | 36°C | 26°C | 40°C 2003 | 23°C 1992 | 19% |
| May 14 | 36°C | 26°C | 41°C 2003 | 23°C 1993 | 18% |
| May 15 | 36°C | 26°C | 39°C 2003 | 23°C 2018 | 19% |
| May 16 | 36°C | 26°C | 39°C 1991 | 24°C 1998 | 18% |
| May 17 | 36°C | 26°C | 39°C 1991 | 24°C 1998 | 18% |
| May 18 | 36°C | 26°C | 38°C 2003 | 24°C 2005 | 17% |
| May 19 | 36°C | 26°C | 39°C 2015 | 24°C 1992 | 16% |
| May 20 | 36°C | 27°C | 39°C 2015 | 25°C 1992 | 15% |
| May 21 | 36°C | 27°C | 39°C 2003 | 25°C 1992 | 14% |
| May 22 | 36°C | 27°C | 38°C 2001 | 24°C 1992 | 12% |
| May 23 | 36°C | 27°C | 39°C 1999 | 25°C 1992 | 12% |
| May 24 | 36°C | 27°C | 39°C 2006 | 25°C 1992 | 11% |
| May 25 | 36°C | 27°C | 39°C 2013 | 24°C 1992 | 9% |
| May 26 | 36°C | 27°C | 38°C 2002 | 24°C 1992 | 8% |
| May 27 | 37°C | 27°C | 39°C 2012 | 25°C 1993 | 7% |
| May 28 | 37°C | 27°C | 41°C 2004 | 26°C 1991 | 6% |
| May 29 | 37°C | 27°C | 39°C 2012 | 25°C 2009 | 6% |
| May 30 | 37°C | 27°C | 39°C 2012 | 24°C 2009 | 6% |
| May 31 | 37°C | 27°C | 40°C 2006 | 26°C 2009 | 6% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+3).
- May 1
- sunrise 5:58 AM, sunset 6:40 PM
- May 31
- sunrise 5:50 AM, sunset 6:49 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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.