Weather in Puerto Williams in August

General weather information about Puerto Williams

Average annual temperature is 5.1 °C

Absolute maximum temperature: 21.5 °C

Absolute minimum temperature: -7.7 °C

Number of sunny days: 69 days

Number of rainy days: 254 days

Number of snow days: 42 days

Look at detailed online map of Puerto Williams

* Weather data for Puerto Williams Chile is based on climate observations for 2026 year

Puerto Williams air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.520.413.614.313.28.17.47.113.615.615.019.8
Average daytime temperature (°C)14.613.09.57.66.73.72.63.95.78.910.112.8
Average temperature (°C)10.79.46.14.84.21.50.21.12.45.66.28.8
Average night temperature (°C)7.15.92.92.01.6-1.1-2.1-1.7-0.72.32.25.1
Absolute minimum temperature (°C)4.12.6-0.9-3.6-2.2-7.7-7.1-5.0-3.5-2.9-2.20.5

Puerto Williams monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)17.015.013.011.09.07.08.010.012.015.016.017.0
Daylight mean duration (h)16.614.712.510.38.37.37.89.511.713.916.017.2
Daylight minimum duration (h)15.013.011.09.07.07.07.08.010.012.015.016.0
Sunshine mean duration (h)10.28.48.25.43.12.53.14.45.88.38.89.8
Precipitation (mm)709584513543475134437760
Sunny days405479978844
Rainy days272824242415111414202627
Snow days00220611108300

Puerto Williams - weather forecast by months

Puerto Williams weather in januaryPuerto Williams weather in februaryPuerto Williams weather in marchPuerto Williams weather in aprilPuerto Williams weather in mayPuerto Williams weather in junePuerto Williams weather in julyPuerto Williams weather in augustPuerto Williams weather in septemberPuerto Williams weather in octoberPuerto Williams weather in novemberPuerto Williams weather in december

Best time to visit Puerto Williams:

The best time to visit Puerto Williams during the most sunny months:

  • January — 10.2(h)
  • February — 8.4(h)
  • March — 8.2(h)
  • October — 8.3(h)
  • November — 8.8(h)
  • December — 9.8(h)

Months with the longest average daylight duration in Puerto Williams:

  • January — 16.6(h)
  • November — 16.0(h)
  • December — 17.2(h)

The largest precipitation sum in Puerto Williams is at

  • February — 95(mm)
  • March — 84(mm)
  • November — 77(mm)

    • Weather forecast in the closest to Puerto Williams admin centers

    Weather forecast in the closest towns to Puerto Williams

    Explore Puerto Williams

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Puerto Williams?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Puerto Williams.
    What is the weather like in Puerto Williams?
    See average temperature, rainfall and daylight hours for Puerto Williams by month in the table above.
    How many sunny days does Puerto Williams have?
    The monthly weather statistics above show sunshine and rainfall patterns for Puerto Williams throughout the year.