Best year time to visit San Justo

General weather information about San Justo

Average annual temperature is 21.8 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: 4.3 °C

Number of sunny days: 170 days

Number of rainy days: 195 days

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* Weather data for San Justo Argentina is based on climate observations for 2026 year

San Justo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)36.936.535.431.627.626.427.230.533.732.434.736.7
Average daytime temperature (°C)33.332.031.526.323.021.421.424.325.925.528.230.4
Average temperature (°C)27.326.125.720.818.317.117.018.820.820.623.625.5
Average night temperature (°C)21.920.921.716.314.913.913.614.616.816.519.821.4
Absolute minimum temperature (°C)17.611.517.39.38.76.14.36.27.19.411.715.6

San Justo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)13.013.012.011.011.010.010.011.012.013.013.013.0
Daylight mean duration (h)13.713.112.311.410.710.410.611.111.912.813.513.9
Daylight minimum duration (h)13.012.011.011.010.010.010.010.011.012.013.013.0
Sunshine mean duration (h)11.711.210.28.96.97.37.59.28.38.48.910.0
Precipitation (mm)6328159971736114998333385376230
Sunny days1212819162119231211107
Rainy days1916231115912818202024
Snow days000000000000

San Justo - weather forecast by months

San Justo weather in januarySan Justo weather in februarySan Justo weather in marchSan Justo weather in aprilSan Justo weather in maySan Justo weather in juneSan Justo weather in julySan Justo weather in augustSan Justo weather in septemberSan Justo weather in octoberSan Justo weather in novemberSan Justo weather in december

Best time to visit San Justo:

The best time to visit San Justo during the most sunny months:

  • January — 11.7(h)

The largest precipitation sum in San Justo is at

  • September — 333(mm)
  • October — 385(mm)
  • November — 376(mm)
  • December — 230(mm)

    • Weather forecast in the closest to San Justo admin centers

    Weather forecast in the closest towns to San Justo

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    Frequently asked questions

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