Sīrē Weather in May

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

Average highs run from 29°C on May 1 to 30°C on May 31, and lows from 17°C to 17°C. Normal precipitation for the month is 62 mm over about 16 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: 29°C
Average low: 17°C
Precipitation: 62 mm
Reanalysis high: 34°CMay 14, 2002
Reanalysis low: 13°CMay 22, 1991
Daylight: 12 h 25 min to 12 h 34 min
Cloud cover: 59%
Humidity: 57%
Dew point: 13°C
Wind: 11.2 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
May 1	29°C	17°C	32°C 2009	13°C 2003	55%
May 2	29°C	17°C	33°C 2001	13°C 2003	56%
May 3	29°C	17°C	32°C 2009	14°C 1999	56%
May 4	29°C	17°C	32°C 2019	15°C 2007	55%
May 5	29°C	17°C	31°C 2019	14°C 1998	55%
May 6	29°C	17°C	32°C 2009	15°C 1996	54%
May 7	29°C	17°C	33°C 2003	15°C 1998	53%
May 8	29°C	17°C	33°C 2002	15°C 1995	51%
May 9	29°C	17°C	33°C 2003	13°C 1995	51%
May 10	29°C	17°C	33°C 2004	16°C 2006	50%
May 11	29°C	17°C	33°C 2004	15°C 2020	50%
May 12	29°C	17°C	33°C 2004	15°C 2016	50%
May 13	29°C	17°C	33°C 2002	14°C 1999	48%
May 14	29°C	17°C	34°C 2002	16°C 2005	49%
May 15	29°C	17°C	34°C 2002	13°C 1993	48%
May 16	29°C	17°C	33°C 2004	14°C 2020	46%
May 17	29°C	17°C	33°C 2004	15°C 1993	45%
May 18	29°C	17°C	33°C 1999	15°C 1993	46%
May 19	30°C	17°C	33°C 1999	15°C 2020	47%
May 20	30°C	17°C	34°C 2004	15°C 1994	46%
May 21	30°C	17°C	34°C 2003	14°C 2018	45%
May 22	30°C	17°C	33°C 2004	13°C 1991	46%
May 23	30°C	17°C	33°C 2000	15°C 1994	46%
May 24	30°C	17°C	33°C 2004	15°C 2019	47%
May 25	30°C	17°C	33°C 2003	15°C 2020	47%
May 26	30°C	17°C	33°C 2004	15°C 1991	48%
May 27	30°C	17°C	33°C 2000	15°C 1991	48%
May 28	30°C	17°C	33°C 2004	15°C 1993	48%
May 29	30°C	17°C	33°C 2004	15°C 1993	47%
May 30	30°C	17°C	33°C 2003	14°C 2016	47%
May 31	30°C	17°C	34°C 2009	15°C 2016	48%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

May 1: sunrise 6:07 AM, sunset 6:32 PM
May 31: sunrise 6:03 AM, sunset 6:37 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.