Climate averages 1991–2020

Menghuan weather
in October.

A warm, wet month: the 8th warmest and the 7th driest of the year.

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

Average high 26.3°C Daytime mean, October
Average low 18.3°C Night-time mean, October
Rainfall 128 mm 18 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Menghuan · average highYear overview

October is a warm month in Menghuan: daytime highs average 26.3°C and nights cool to about 18.3°C. By daytime temperature it is the 8th warmest of the 12 months.

Expect about 128 mm of rain on roughly 18 days, which makes October a wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 36 min on an average October day.

The nearest other city in this atlas is Longling County (20 km away). In October its highs average 22.3°C, 4.0°C cooler than Menghuan, with 176 mm of rain.

Among the 884 cities listed in China, Menghuan ranks joint 118th of 884 for the warmest October highs and joint 840th of 884 for the driest October (rainfall, lowest first). The mean October high of those 884 cities is 20.4°C; Menghuan is 5.9°C warmer than that mean.

From October to November, average highs fall by 2.2°C to 24.1°C, and monthly rainfall falls from 128 mm to 44 mm.

The annual picture

October 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. 5101520253035 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 4500

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

Every month, side by side

Menghuan climate table

1991–2020
Monthly climate averages for Menghuan, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 21.8°C10.4°C10.4°C263.510.811 h
February 24.1°C12.6°C12.6°C254.411.311 h
March 27.5°C16.2°C16.2°C406.512.012 h
April 29.2°C18.7°C18.7°C6910.912.713 h
May 28.8°C20.0°C20.0°C15817.813.313 h
June 27.5°C21.1°C21.1°C27927.113.614 h
July 26.7°C21.2°C21.2°C42830.513.513 h
August 27.6°C21.2°C21.2°C37530.113.013 h
September 27.7°C20.5°C20.5°C22125.912.312 h
October, selected 26.3°C18.3°C18.3°C12817.711.612 h
November 24.1°C14.3°C14.3°C445.811.011 h
December 22.1°C11.2°C11.2°C152.610.711 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

October in nearby cities

Distance from Menghuan

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