Weather in Roncão in September

General weather information about Roncão

Average annual temperature is 18.3 °C

Absolute maximum temperature: 42.5 °C

Absolute minimum temperature: -0.6 °C

Number of sunny days: 253 days

Number of rainy days: 112 days

Look at detailed online map of Roncão

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

Roncão air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.619.927.334.932.342.139.042.535.434.924.321.5
Average daytime temperature (°C)14.716.121.326.926.631.234.636.027.725.919.916.2
Average temperature (°C)9.710.814.719.219.724.025.627.321.520.414.711.2
Average night temperature (°C)5.76.39.612.313.717.717.619.316.516.211.07.5
Absolute minimum temperature (°C)-0.62.51.77.812.214.314.815.312.310.96.43.7

Roncão monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.98.49.111.712.012.313.112.510.08.57.96.8
Precipitation (mm)1822104432700411141816
Sunny days201522241622303117152120
Rainy days111396158101316911
Snow days000000000000

Roncão - weather forecast by months

Roncão weather in januaryRoncão weather in februaryRoncão weather in marchRoncão weather in aprilRoncão weather in mayRoncão weather in juneRoncão weather in julyRoncão weather in augustRoncão weather in septemberRoncão weather in octoberRoncão weather in novemberRoncão weather in december

Best time to visit Roncão:

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

  • July — 13.1(h)

The largest precipitation sum in Roncão is at

  • May — 43(mm)
  • September — 41(mm)
  • October — 114(mm)

    • Weather forecast in the closest to Roncão admin centers

    Weather forecast in the closest towns to Roncão

    Explore Roncão

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    Frequently asked questions

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