Hot
Average highs reach 35°C, so days can feel very hot.
Weather Guide
Culiacan, Sinaloa, Mexico Average Monthly Weather
Weather score71Very good annual avg
Best months: November, April, May
Across the year, average daytime temperatures are around 33°C, sunshine averages 6.8h per day, and rainfall totals about 630mm. Sea temperatures average 25°C across the year.
Annual weather
Annual averages
Temp
33°C
Rain
630mm
Annual total
Sun
6.8h
Sea
25°C
Weather score
71
Very good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 197mm, so showers are a real planning factor.
Some sun
Sunshine averages 6.4h per day, enough for a balanced month.
Warm sea
Sea temperatures average 30°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Culiacan, Sinaloa, Mexico with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August35°C average high
August sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMay to October
This stretch sets the upper range for average daytime heat.
Rain
August197mm average rain
August is one of Culiacan's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to June and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August6.4 hours average sun
August is below Culiacan's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMarch, May to June, and October
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August30°C average sea
August is one of Culiacan's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
August54 weather score
August is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsApril to May and November
These months have the strongest weather score in the monthly averages.
