Climate averages 1991–2020

Gejiu weather
in June.

A warm, wet month: the 2nd warmest and the 10th driest of the year.

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

Average high 24.6°C Daytime mean, June
Average low 17.8°C Night-time mean, June
Rainfall 166 mm 22 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Gejiu · average highYear overview

June is a warm month in Gejiu: daytime highs average 24.6°C and nights cool to about 17.8°C. By daytime temperature it is the 2nd warmest of the 12 months.

Expect about 166 mm of rain on roughly 22 days, which makes June a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 33 min on an average June day.

The nearest other city in this atlas is Mengzi (23 km away). In June its highs average 26.5°C, 1.9°C warmer than Gejiu, with 230 mm of rain.

Among the 884 cities listed in China, Gejiu ranks joint 797th of 884 for the warmest June highs and joint 497th of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Gejiu is 3.8°C cooler than that mean.

From June to July, average highs fall by 0.8°C to 23.9°C, and monthly rainfall rises from 166 mm to 255 mm.

The annual picture

June 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. 51015202530 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

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

Every month, side by side

Gejiu climate table

1991–2020
Monthly climate averages for Gejiu, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 15.3°C7.4°C7.4°C253.510.911 h
February 17.8°C8.7°C8.7°C183.911.411 h
March 21.6°C11.6°C11.6°C376.912.012 h
April 23.9°C14.3°C14.3°C5210.412.713 h
May 24.7°C16.3°C16.3°C11315.313.313 h
June, selected 24.6°C17.8°C17.8°C16622.313.514 h
July 23.9°C17.7°C17.7°C25525.713.413 h
August 23.8°C17.3°C17.3°C26626.112.913 h
September 22.8°C16.1°C16.1°C13519.712.312 h
October 20.7°C14.1°C14.1°C6111.511.612 h
November 18.4°C10.6°C10.6°C273.711.011 h
December 15.6°C7.8°C7.8°C182.610.711 h

Rainfall is the average of the 30 separate monthly totals. A rain 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

June in nearby cities

Distance from Gejiu

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 Gejiu) is explained once on the Gejiu year overview and on the Sources, method and limits page.