Best year time to visit Tom

General weather information about Tom

Average annual temperature is 17.6 °C

Absolute maximum temperature: 43.3 °C

Absolute minimum temperature: -0.7 °C

Number of sunny days: 224 days

Number of rainy days: 141 days

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

Tom air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.021.028.334.634.139.738.743.335.435.721.318.9
Average daytime temperature (°C)13.916.219.825.926.030.432.835.027.125.317.814.6
Average temperature (°C)9.510.414.018.519.723.424.126.121.120.113.910.2
Average night temperature (°C)5.76.18.911.513.917.116.418.616.215.410.66.8
Absolute minimum temperature (°C)-0.71.4-0.16.411.512.813.814.711.09.84.42.9

Tom monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.511.210.09.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.29.18.811.311.212.312.912.59.76.96.26.3
Precipitation (mm)661539165370008818911555
Sunny days171918231814293016121216
Rainy days14913713162114191815
Snow days000000000000

Tom - weather forecast by months

Tom weather in januaryTom weather in februaryTom weather in marchTom weather in aprilTom weather in mayTom weather in juneTom weather in julyTom weather in augustTom weather in septemberTom weather in octoberTom weather in novemberTom weather in december

Best time to visit Tom:

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

  • June — 12.3(h)
  • July — 12.9(h)
  • August — 12.5(h)

The largest precipitation sum in Tom is at

  • September — 88(mm)
  • October — 189(mm)
  • November — 115(mm)

    • Weather forecast in the closest to Tom admin centers

    Weather forecast in the closest towns to Tom

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    Frequently asked questions

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