Best year time to visit Río Viejo

General weather information about Río Viejo

Average annual temperature is 22.3 °C

Absolute maximum temperature: 44.7 °C

Absolute minimum temperature: 2.4 °C

Number of sunny days: 232 days

Number of rainy days: 133 days

Look at detailed online map of Río Viejo

* Weather data for Río Viejo Argentina is based on climate observations for 2026 year

Río Viejo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)43.240.238.032.429.228.830.734.837.538.944.739.6
Average daytime temperature (°C)36.132.933.625.723.520.721.325.426.630.331.631.8
Average temperature (°C)29.626.828.220.818.315.515.718.320.023.025.126.3
Average night temperature (°C)23.121.123.216.714.211.811.112.214.516.619.521.7
Absolute minimum temperature (°C)19.59.219.412.48.34.42.46.58.38.68.415.1

Río Viejo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)13.013.012.011.010.010.010.011.012.013.013.014.0
Daylight mean duration (h)13.813.112.311.410.710.310.511.111.912.813.614.0
Daylight minimum duration (h)13.012.011.010.010.010.010.010.011.012.013.013.0
Sunshine mean duration (h)11.911.410.38.17.37.57.210.19.49.49.89.8
Precipitation (mm)10342526799410045861138
Sunny days171717171924243026171410
Rainy days14111413126714141621
Snow days000000000000

Río Viejo - weather forecast by months

Río Viejo weather in januaryRío Viejo weather in februaryRío Viejo weather in marchRío Viejo weather in aprilRío Viejo weather in mayRío Viejo weather in juneRío Viejo weather in julyRío Viejo weather in augustRío Viejo weather in septemberRío Viejo weather in octoberRío Viejo weather in novemberRío Viejo weather in december

Best time to visit Río Viejo:

The best time to visit Río Viejo during the most sunny months:

  • January — 11.9(h)

The largest precipitation sum in Río Viejo is at

  • January — 103(mm)
  • April — 67(mm)
  • May — 99(mm)
  • December — 138(mm)

    • Weather forecast in the closest to Río Viejo admin centers

    Weather forecast in the closest towns to Río Viejo

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    Frequently asked questions

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