Hot
Average highs reach 38°C, so days can feel very hot.
September verdict
Puerto Peñasco, Mexico in September
Weather score79Very good
Very good for holiday weather
Average highs reach 38°C, so days can feel very hot. Sunshine averages 10h per day, so bright days are a strong part of the month. Rainfall averages 16mm, which is relatively low for holiday planning.
September weather
Monthly averages
Temp
38°C
Rain
16mm
Sun
10h
Sea
31°C
Weather score
79
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 16mm, which is relatively low for holiday planning.
Bright
Sunshine averages 10h per day, so bright days are a strong part of the month.
Warm sea
Sea temperatures average 31°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Puerto Peñasco, Mexico with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September38°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
September16mm average rain
September is close to Puerto Peñasco's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
September10 hours average sun
September sits close to Puerto Peñasco's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to June
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September31°C average sea
September is one of Puerto Peñasco's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to September
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
September79 weather score
September scores above Puerto Peñasco's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsApril to June and October
These months have the strongest weather score in the monthly averages.
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