As Sulayyil climate

As Sulayyil Weather in May

NASA POWER reanalysis for the half-degree grid cell around As Sulayyil, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 39°C on May 1 to 42°C on May 31, and lows from 23°C to 26°C. Normal precipitation for the month is 3 mm over about 0 wet days.

May day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at As Sulayyil, in °C, with the record for each date.1020304050151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

May at a glance

Average high
40°C
Average low
25°C
Precipitation
3 mm
Reanalysis high
44°CMay 29, 1998
Reanalysis low
19°CMay 7, 2005
Daylight
12 h 54 min to 13 h 17 min
Cloud cover
26%
Humidity
17%
Dew point
3°C
Wind
14.0 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
May 139°C23°C42°C 200920°C 20033%
May 239°C23°C42°C 200120°C 20033%
May 339°C23°C42°C 201919°C 20123%
May 439°C24°C42°C 199419°C 20122%
May 539°C24°C43°C 199420°C 19982%
May 639°C24°C42°C 199419°C 20052%
May 739°C24°C42°C 201819°C 20052%
May 840°C24°C42°C 199920°C 20052%
May 940°C24°C42°C 200920°C 20052%
May 1040°C24°C42°C 200921°C 20051%
May 1140°C24°C42°C 200921°C 20051%
May 1240°C25°C43°C 200721°C 20051%
May 1340°C25°C44°C 200720°C 20050%
May 1440°C25°C44°C 200720°C 20040%
May 1540°C25°C43°C 200721°C 19931%
May 1641°C25°C43°C 200122°C 20041%
May 1741°C25°C44°C 199123°C 20041%
May 1841°C25°C44°C 200022°C 20041%
May 1941°C25°C44°C 200022°C 19931%
May 2041°C25°C44°C 200023°C 20131%
May 2141°C25°C43°C 200023°C 19921%
May 2241°C25°C43°C 201223°C 20131%
May 2341°C25°C43°C 200323°C 20070%
May 2441°C26°C43°C 201621°C 20070%
May 2542°C26°C44°C 199823°C 19910%
May 2642°C26°C44°C 200022°C 19910%
May 2742°C26°C44°C 199823°C 20130%
May 2842°C26°C44°C 199823°C 20130%
May 2942°C26°C44°C 199823°C 20130%
May 3042°C26°C44°C 199824°C 20130%
May 3142°C26°C44°C 199423°C 20010%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at As Sulayyil, in percent.01231102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+3).

May 1
sunrise 5:28 AM, sunset 6:22 PM
May 31
sunrise 5:17 AM, sunset 6:34 PM

Every day of May: sun and moon

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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.