Weather in La Unión in August

General weather information about La Unión

Average annual temperature is 22.4 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: 9.6 °C

Number of sunny days: 101 days

Number of rainy days: 264 days

Look at detailed online map of La Unión

* Weather data for La Unión Mexico is based on climate observations for 2026 year

La Unión air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.531.133.733.835.235.029.931.430.330.229.230.8
Average daytime temperature (°C)25.725.729.331.032.031.828.528.728.727.224.423.7
Average temperature (°C)20.019.822.523.925.025.123.323.423.422.320.519.1
Average night temperature (°C)16.515.917.918.819.420.320.119.920.019.418.116.0
Absolute minimum temperature (°C)13.412.415.216.715.618.018.818.417.416.012.19.6

La Unión monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.012.012.011.011.011.0
Daylight mean duration (h)11.311.612.012.512.913.113.012.712.211.811.411.2
Daylight minimum duration (h)11.011.011.012.012.013.012.012.012.011.011.011.0
Sunshine mean duration (h)9.69.010.711.411.611.010.010.510.39.47.88.7
Precipitation (mm)22342524165714515986966632
Sunny days161410171353133610
Rainy days151421131825283027282421
Snow days000000000000

Best time to visit La Unión:

The largest precipitation sum in La Unión is at

  • July — 145(mm)
  • August — 159(mm)
  • September — 86(mm)
  • October — 96(mm)
  • Frequently asked questions

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