Weather in Trecio in December

General weather information about Trecio

Average annual temperature is 9.8 °C

Absolute maximum temperature: 31.0 °C

Absolute minimum temperature: -9.2 °C

Number of sunny days: 146 days

Number of rainy days: 203 days

Number of snow days: 16 days

Look at detailed online map of Trecio

* Weather data for Trecio Switzerland is based on climate observations for 2026 year

Trecio air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.314.815.817.022.127.028.131.024.226.714.514.8
Average daytime temperature (°C)5.58.310.512.616.621.423.423.620.216.68.77.1
Average temperature (°C)1.42.95.27.612.417.118.818.915.612.13.21.9
Average night temperature (°C)-2.2-1.50.02.28.112.514.013.911.07.8-1.4-2.1
Absolute minimum temperature (°C)-7.5-8.6-5.2-5.33.88.68.67.25.42.6-4.6-9.2

Trecio monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.411.913.615.015.715.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)5.77.88.19.39.512.012.610.98.96.76.35.5
Precipitation (mm)65168410320920419626825733710063
Sunny days161912122741315131419
Rainy days8418182923271815181411
Snow days751000000021

Trecio - weather forecast by months

Trecio weather in januaryTrecio weather in februaryTrecio weather in marchTrecio weather in aprilTrecio weather in mayTrecio weather in juneTrecio weather in julyTrecio weather in augustTrecio weather in septemberTrecio weather in octoberTrecio weather in novemberTrecio weather in december

Best time to visit Trecio:

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

  • June — 12.0(h)
  • July — 12.6(h)
  • August — 10.9(h)

Months with the longest average daylight duration in Trecio:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Trecio is at

  • May — 209(mm)
  • June — 204(mm)
  • August — 268(mm)
  • September — 257(mm)
  • October — 337(mm)

    • Weather forecast in the closest to Trecio admin centers

    Weather forecast in the closest towns to Trecio

    Explore Trecio

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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