Climate averages 1991–2020

Nanpiao weather
in May.

A warm, moderately wet month: the 5th warmest and the 9th driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 24.4°C Daytime mean, May
Average low 12.1°C Night-time mean, May
Rainfall 50 mm 6 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Nanpiao · average highYear overview

May is a warm month in Nanpiao: daytime highs average 24.4°C and nights cool to about 12.1°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 50 mm of rain on roughly 6 days, which makes May a moderately wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 28 min on an average May day.

The nearest other city in this atlas is Jinzhou (33 km away). In May its highs average 22.5°C, 1.9°C cooler than Nanpiao, with 53 mm of rain.

Among the 884 cities listed in China, Nanpiao ranks joint 620th of 884 for the warmest May highs and joint 143rd of 884 for the driest May (rainfall, lowest first). The mean May high of those 884 cities is 25.2°C; Nanpiao is 0.8°C cooler than that mean.

From May to June, average highs rise by 3.8°C to 28.2°C, and monthly rainfall rises from 50 mm to 86 mm.

The annual picture

May in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -15-10-505101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly precipitation

Average total · mm
Average monthly precipitation totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Nanpiao climate table

1991–2020
Monthly climate averages for Nanpiao, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -1.6°C-11.5°C-11.5°C2.80.89.610 h
February 2.7°C-7.8°C-7.8°C4.71.210.611 h
March 9.5°C-2.4°C-2.4°C132.511.912 h
April 17.6°C4.7°C4.7°C284.713.313 h
May, selected 24.4°C12.1°C12.1°C506.314.514 h
June 28.2°C17.6°C17.6°C869.915.115 h
July 29.9°C21.1°C21.1°C13711.214.815 h
August 28.7°C20.0°C20.0°C14710.413.814 h
September 24.6°C14.1°C14.1°C435.612.513 h
October 17.1°C5.9°C5.9°C334.911.111 h
November 6.9°C-2.7°C-2.7°C152.89.910 h
December 0.1°C-8.7°C-8.7°C4.11.29.39 h

Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

May in nearby cities

Distance from Nanpiao

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Nanpiao) is explained once on the Nanpiao year overview and on the Sources, method and limits page.