Nanjing climate

Nanjing Weather in April

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

Average highs run from 19°C on April 1 to 25°C on April 30, and lows from 7°C to 13°C. Normal precipitation for the month is 84 mm over about 9 wet days.

April day by day

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

Normal daily high and low temperature at Nanjing, in °C, with the record for each date.-10010203040151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

April at a glance

Average high
22°C
Average low
10°C
Precipitation
84 mm
Reanalysis high
34°CApr 22, 2004
Reanalysis low
-1°CApr 2, 1991
Daylight
12 h 30 min to 13 h 24 min
Cloud cover
67%
Humidity
72%
Dew point
10°C
Wind
14.8 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
Apr 119°C7°C27°C 2018-1°C 199128%
Apr 219°C7°C27°C 2018-1°C 199128%
Apr 320°C7°C29°C 20060°C 199527%
Apr 420°C8°C25°C 20061°C 199627%
Apr 520°C8°C28°C 20051°C 199328%
Apr 620°C8°C26°C 20052°C 200028%
Apr 720°C8°C30°C 20050°C 201827%
Apr 820°C8°C30°C 2005-1°C 201527%
Apr 921°C8°C27°C 20142°C 201526%
Apr 1021°C9°C28°C 20183°C 201326%
Apr 1121°C9°C28°C 20042°C 199326%
Apr 1221°C9°C27°C 20071°C 199327%
Apr 1322°C9°C29°C 20003°C 200628%
Apr 1422°C10°C29°C 20113°C 201029%
Apr 1522°C10°C32°C 20111°C 201030%
Apr 1622°C10°C29°C 20132°C 201030%
Apr 1722°C10°C28°C 20015°C 200729%
Apr 1822°C10°C30°C 20194°C 200730%
Apr 1923°C10°C31°C 19983°C 199128%
Apr 2023°C11°C34°C 20043°C 199628%
Apr 2123°C11°C32°C 20042°C 201329%
Apr 2224°C11°C34°C 20046°C 199231%
Apr 2324°C12°C31°C 20126°C 202032%
Apr 2424°C12°C29°C 19966°C 201032%
Apr 2524°C12°C32°C 20115°C 199832%
Apr 2625°C12°C32°C 20116°C 200232%
Apr 2725°C12°C33°C 20055°C 201032%
Apr 2825°C13°C33°C 20056°C 202031%
Apr 2925°C13°C33°C 20113°C 201030%
Apr 3025°C13°C33°C 19948°C 199930%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Nanjing, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

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

April 1
sunrise 5:54 AM, sunset 6:24 PM
April 30
sunrise 5:20 AM, sunset 6:44 PM

Every day of April: 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.