Poyang Weather in May

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

Average highs run from 25°C on May 1 to 28°C on May 31, and lows from 18°C to 22°C. Normal precipitation for the month is 217 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: 27°C
Average low: 20°C
Precipitation: 217 mm
Reanalysis high: 33°CMay 15, 2000
Reanalysis low: 11°CMay 1, 1991
Daylight: 13 h 17 min to 13 h 52 min
Cloud cover: 74%
Humidity: 76%
Dew point: 19°C
Wind: 13.3 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	25°C	18°C	30°C 1993	11°C 1991	51%
May 2	26°C	18°C	31°C 2008	12°C 1991	50%
May 3	26°C	18°C	32°C 2020	12°C 1991	50%
May 4	26°C	18°C	32°C 1997	12°C 2004	50%
May 5	26°C	18°C	31°C 1997	12°C 2004	51%
May 6	26°C	19°C	30°C 2018	11°C 1991	52%
May 7	26°C	19°C	31°C 1998	13°C 1991	52%
May 8	26°C	19°C	31°C 2020	13°C 1991	52%
May 9	26°C	19°C	30°C 2007	14°C 1997	52%
May 10	26°C	19°C	33°C 2011	14°C 1992	53%
May 11	26°C	19°C	32°C 2009	14°C 1992	54%
May 12	26°C	19°C	31°C 1994	14°C 2015	53%
May 13	27°C	19°C	31°C 1994	14°C 2006	52%
May 14	27°C	19°C	33°C 2000	14°C 2008	52%
May 15	27°C	20°C	33°C 2000	16°C 2016	52%
May 16	27°C	20°C	33°C 2018	15°C 2016	51%
May 17	27°C	20°C	33°C 2018	16°C 2016	51%
May 18	27°C	20°C	31°C 1997	16°C 1992	51%
May 19	27°C	20°C	32°C 2011	15°C 2006	52%
May 20	27°C	20°C	32°C 2011	17°C 1999	52%
May 21	27°C	21°C	32°C 2001	17°C 2009	52%
May 22	28°C	21°C	32°C 1996	14°C 2011	52%
May 23	28°C	21°C	33°C 2007	14°C 2011	52%
May 24	28°C	21°C	32°C 2001	15°C 2011	50%
May 25	28°C	21°C	33°C 2018	16°C 2011	50%
May 26	28°C	21°C	32°C 2004	17°C 2011	50%
May 27	28°C	21°C	33°C 2004	17°C 1999	50%
May 28	28°C	21°C	32°C 2013	16°C 1993	50%
May 29	28°C	22°C	32°C 2007	14°C 1993	50%
May 30	28°C	22°C	32°C 2017	17°C 1993	49%
May 31	28°C	22°C	32°C 2007	18°C 2008	50%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+8).

May 1: sunrise 5:32 AM, sunset 6:49 PM
May 31: sunrise 5:15 AM, sunset 7:07 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.