Best year time to visit Willemstad

General weather information about Willemstad

Average annual temperature is 11.8 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -4.4 °C

Number of sunny days: 109 days

Number of rainy days: 255 days

Number of snow days: 1 day

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* Weather data for Willemstad Netherlands is based on climate observations for 2026 year

Willemstad air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.911.517.116.622.030.332.226.531.223.915.012.0
Average daytime temperature (°C)7.78.610.212.217.424.222.421.422.816.710.28.7
Average temperature (°C)5.65.47.08.513.019.518.517.718.213.67.96.7
Average night temperature (°C)3.52.43.94.88.514.414.614.113.811.05.64.6
Absolute minimum temperature (°C)-2.5-4.0-2.7-1.54.09.311.811.19.25.5-3.6-4.4

Willemstad monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.410.011.913.915.616.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.34.04.98.011.212.811.210.79.15.73.92.1
Precipitation (mm)1201413276542110411466138156121
Sunny days7135517194816915
Rainy days241526251411272314222925
Snow days000000000001

Willemstad - weather forecast by months

Willemstad weather in januaryWillemstad weather in februaryWillemstad weather in marchWillemstad weather in aprilWillemstad weather in mayWillemstad weather in juneWillemstad weather in julyWillemstad weather in augustWillemstad weather in septemberWillemstad weather in octoberWillemstad weather in novemberWillemstad weather in december

Best time to visit Willemstad:

The best time to visit Willemstad during the most sunny months:

  • May — 11.2(h)
  • June — 12.8(h)
  • July — 11.2(h)
  • August — 10.7(h)

Months with the longest average daylight duration in Willemstad:

  • May — 15.6(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Willemstad is at

  • January — 120(mm)
  • March — 132(mm)
  • October — 138(mm)
  • November — 156(mm)
  • December — 121(mm)

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    Frequently asked questions

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