Weather in Riello in April

General weather information about Riello

Average annual temperature is 11.6 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 106 days

Number of rainy days: 248 days

Number of snow days: 11 days

Look at detailed online map of Riello

* Weather data for Riello Spain is based on climate observations for 2026 year

Riello air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.617.622.022.525.329.527.434.628.928.820.716.2
Average daytime temperature (°C)7.89.013.916.515.520.221.022.221.719.313.510.8
Average temperature (°C)4.03.79.011.311.616.316.717.916.514.89.86.7
Average night temperature (°C)0.6-1.13.96.17.412.312.713.911.910.56.42.8
Absolute minimum temperature (°C)-7.2-8.1-7.4-1.02.28.210.79.15.54.51.3-1.7

Riello 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)9.410.511.913.414.715.315.013.912.511.09.79.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.47.38.89.98.79.810.610.09.66.34.84.8
Precipitation (mm)296712375150256838311817318973
Sunny days91713133127713813
Rainy days17617172829292423182218
Snow days551000000000

Riello - weather forecast by months

Riello weather in januaryRiello weather in februaryRiello weather in marchRiello weather in aprilRiello weather in mayRiello weather in juneRiello weather in julyRiello weather in augustRiello weather in septemberRiello weather in octoberRiello weather in novemberRiello weather in december

Best time to visit Riello:

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

  • April — 9.9(h)
  • July — 10.6(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Riello:

  • June — 15.3(h)

The largest precipitation sum in Riello is at

  • January — 296(mm)
  • June — 256(mm)
  • October — 173(mm)
  • November — 189(mm)

    • Weather forecast in the closest to Riello admin centers

    Weather forecast in the closest towns to Riello

    Explore Riello

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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