Cool
Average highs are around 4°C, so pack for cooler days.
August verdict
Puerto Williams, Chile in August
Weather score28Poor
Poor for holiday weather
Average highs are around 4°C, so pack for cooler days. Sunshine averages 3.8h per day, so this is not one of the brighter months. Rainfall averages 42mm, which is relatively low for holiday planning.
August weather
Monthly averages
Temp
4°C
Rain
42mm
Sun
3.8h
Sea
6°C
Weather score
28
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 42mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 3.8h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 6°C, so the water can feel cool.
Map
Weather map
Compare Puerto Williams, Chile with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August4°C average high
August is on the cooler side of Puerto Williams' year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to March and November to December
This stretch sets the upper range for average daytime heat.
Rain
August42mm average rain
August is close to Puerto Williams' usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
August3.8 hours average sun
August is below Puerto Williams' yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to February and October to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August6°C average sea
August is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJanuary to April and December
Sea temperatures are usually near 9°C in this stretch, so swimming comfort is at its strongest.
Weather score
August28 weather score
August sits close to Puerto Williams' yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to March and July to December
These months have the strongest weather score in the monthly averages.