Longfeng Weather in May

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

Average highs run from 28°C on May 1 to 30°C on May 31, and lows from 16°C to 19°C. Normal precipitation for the month is 118 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: 18°C
Precipitation: 118 mm
Reanalysis high: 38°CMay 3, 1997
Reanalysis low: 8°CMay 4, 2004
Daylight: 13 h 20 min to 13 h 57 min
Cloud cover: 80%
Humidity: 68%
Dew point: 16°C
Wind: 10.8 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	28°C	16°C	36°C 1994	10°C 2001	42%
May 2	28°C	16°C	38°C 1997	10°C 1991	42%
May 3	28°C	16°C	38°C 1997	11°C 2004	42%
May 4	28°C	17°C	34°C 1998	8°C 2004	44%
May 5	28°C	17°C	34°C 2000	12°C 1991	46%
May 6	28°C	17°C	35°C 2000	12°C 2014	47%
May 7	28°C	17°C	35°C 2011	10°C 1991	49%
May 8	28°C	17°C	36°C 2011	11°C 1991	50%
May 9	28°C	17°C	36°C 1995	11°C 1991	50%
May 10	28°C	17°C	37°C 1993	13°C 1991	49%
May 11	28°C	17°C	37°C 1994	11°C 2015	47%
May 12	28°C	17°C	38°C 1994	14°C 1992	47%
May 13	29°C	17°C	37°C 2000	13°C 2006	49%
May 14	29°C	17°C	38°C 2000	12°C 2006	50%
May 15	29°C	17°C	34°C 1994	13°C 2016	50%
May 16	29°C	17°C	35°C 2018	14°C 2016	49%
May 17	29°C	18°C	35°C 1994	14°C 1992	49%
May 18	29°C	18°C	36°C 1994	14°C 1992	50%
May 19	29°C	18°C	37°C 2011	13°C 1992	50%
May 20	29°C	18°C	36°C 2000	14°C 1992	51%
May 21	29°C	18°C	36°C 2000	13°C 2011	50%
May 22	29°C	18°C	38°C 2001	11°C 2011	49%
May 23	29°C	18°C	38°C 1991	12°C 2011	48%
May 24	29°C	18°C	35°C 1993	15°C 2011	48%
May 25	29°C	18°C	35°C 1994	14°C 2011	48%
May 26	29°C	19°C	35°C 1996	14°C 2016	50%
May 27	29°C	19°C	35°C 1995	14°C 1999	51%
May 28	30°C	19°C	37°C 1995	15°C 2018	49%
May 29	30°C	19°C	37°C 1995	15°C 2013	48%
May 30	30°C	19°C	36°C 1995	15°C 2013	48%
May 31	30°C	19°C	37°C 1994	15°C 2004	48%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

May 1: sunrise 6:13 AM, sunset 7:33 PM
May 31: sunrise 5:55 AM, sunset 7:52 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.