Climate averages 1991–2020

Ocotlán weather
in October.

A warm, fairly dry month: the joint 7th warmest and the 8th driest of the year. Meets the pleasant-weather rule

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

Average high 25.8°C Daytime mean, October
Average low 14.7°C Night-time mean, October
Rainfall 39 mm 8 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Ocotlán · average highYear overview

October is a warm month in Ocotlán: daytime highs average 25.8°C and nights cool to about 14.7°C. By daytime temperature it is the joint 7th warmest of the 12 months.

Expect about 39 mm of rain on roughly 8 days, which makes October a fairly dry month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 42 min on an average October day.

The nearest other city in this atlas is Tepatitlán de Morelos (52 km away). In October its highs average 24.0°C, 1.7°C cooler than Ocotlán, with 66 mm of rain.

Among the 153 cities listed in Mexico, Ocotlán ranks joint 75th of 153 for the warmest October highs and joint 39th of 153 for the driest October (rainfall, lowest first). The mean October high of those 153 cities is 25.7°C; Ocotlán is 0.1°C warmer than that mean.

From October to November, average highs fall by 0.6°C to 25.1°C, and monthly rainfall falls from 39 mm to 14 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 1500

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

Every month, side by side

Ocotlán climate table

1991–2020
Monthly climate averages for Ocotlán, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 23.7°C10.9°C10.9°C161.911.011 h
February 25.8°C12.2°C12.2°C111.711.511 h
March 28.4°C13.8°C13.8°C9.01.312.012 h
April 30.8°C16.0°C16.0°C4.21.412.613 h
May 31.5°C17.4°C17.4°C205.213.113 h
June 28.7°C17.3°C17.3°C8816.613.313 h
July 26.1°C16.0°C16.0°C11021.413.213 h
August 26.1°C15.8°C15.8°C9620.412.813 h
September 25.5°C15.5°C15.5°C9517.112.312 h
October, selected 25.8°C14.7°C14.7°C397.611.712 h
November 25.1°C13.0°C13.0°C142.611.211 h
December 24.0°C11.7°C11.7°C6.21.410.911 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 Ocotlán

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