Best year time to visit Alto

General weather information about Alto

Average annual temperature is 9.8 °C

Absolute maximum temperature: 38.0 °C

Absolute minimum temperature: -29.5 °C

Number of sunny days: 236 days

Number of rainy days: 95 days

Number of snow days: 34 days

Look at detailed online map of Alto

* Weather data for Alto United States is based on climate observations for 2026 year

Alto air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.116.018.127.930.437.037.838.036.331.016.516.6
Average daytime temperature (°C)-1.62.94.210.924.729.130.430.326.416.19.65.1
Average temperature (°C)-5.8-4.2-2.44.718.323.524.024.120.510.63.80.2
Average night temperature (°C)-9.1-9.1-6.4-0.612.418.118.319.115.56.1-0.1-3.4
Absolute minimum temperature (°C)-22.8-29.5-15.4-13.50.212.413.414.811.0-6.9-8.5-10.2

Alto monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.511.913.514.815.515.114.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.98.28.09.612.112.513.211.510.47.67.65.9
Precipitation (mm)15245245797720764974740
Sunny days202117182011172321192524
Rainy days4238111914891025
Snow days7511400000232

Alto - weather forecast by months

Alto weather in januaryAlto weather in februaryAlto weather in marchAlto weather in aprilAlto weather in mayAlto weather in juneAlto weather in julyAlto weather in augustAlto weather in septemberAlto weather in octoberAlto weather in novemberAlto weather in december

Best time to visit Alto:

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

  • May — 12.1(h)
  • June — 12.5(h)
  • July — 13.2(h)

Months with the longest average daylight duration in Alto:

  • June — 15.5(h)

The largest precipitation sum in Alto is at

  • May — 79(mm)
  • June — 77(mm)
  • August — 76(mm)
  • October — 74(mm)

    • Weather forecast in the closest to Alto admin centers

    Weather forecast in the closest towns to Alto

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    MapTrains schedule
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    Frequently asked questions

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