Best year time to visit Arnoia

General weather information about Arnoia

Average annual temperature is 14.3 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: -2.4 °C

Number of sunny days: 194 days

Number of rainy days: 171 days

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* Weather data for Arnoia Portugal is based on climate observations for 2026 year

Arnoia air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.017.722.024.927.031.830.638.330.730.719.016.5
Average daytime temperature (°C)10.913.215.019.521.424.525.928.423.621.215.011.8
Average temperature (°C)6.97.210.713.916.119.620.121.818.316.911.77.5
Average night temperature (°C)3.42.56.78.611.114.814.515.313.713.09.14.0
Absolute minimum temperature (°C)-1.8-1.3-2.42.46.711.710.110.88.48.42.4-2.0

Arnoia monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.813.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.09.07.59.811.612.312.612.210.06.14.95.6
Precipitation (mm)286131835084132189135497386180
Sunny days152112171912232711131014
Rainy days167191312188419182017
Snow days000000000000

Arnoia - weather forecast by months

Arnoia weather in januaryArnoia weather in februaryArnoia weather in marchArnoia weather in aprilArnoia weather in mayArnoia weather in juneArnoia weather in julyArnoia weather in augustArnoia weather in septemberArnoia weather in octoberArnoia weather in novemberArnoia weather in december

Best time to visit Arnoia:

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

  • May — 11.6(h)
  • June — 12.3(h)
  • July — 12.6(h)
  • August — 12.2(h)

The largest precipitation sum in Arnoia is at

  • January — 286(mm)
  • October — 497(mm)
  • November — 386(mm)

    • Weather forecast in the closest to Arnoia admin centers

    Weather forecast in the closest towns to Arnoia

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    Frequently asked questions

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