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IPMA>Climate>Monthly monitoring

Monthly climatological summary - August 2025

  • Month/year classification
  • Station data
  • Air temperature
  • Precipitation
 Station TN TX TNN D TXX D RR RRMAX D FFMAX Dia

Legend

TN - Average minimum temperature (Degree Celsius)

TX - Average maximum temperature (Degree Celsius)

TNN/D - Absolute minimum temperature (Degree Celsius) and day of occurrence

TXX/D - Absolute maximum temperature (Degree Celsius) and day of occurrence

RR - Total precipitation (milimeters)

RRMAX/D - Daily maximum precipitation (milimeters) and day of occurrence

FFMAX/D - Maximum wind intensity, gust (km/h) and day of occurrence

Notes: The used normal values refer to the period 1971-2000 - UTC Hours – Winter: UTC hour = equal to the legal time Summer: UTC hour = -1h in relation to the legal time - Units: Wind: 1 Km/h = 0.28m/s Precipitation: 1mm = 1 kg/m2 Radiation: 1 J = 1Ws

Summary

The month of August in mainland Portugal was classified as very hot in terms of air temperature and very dry in terms of precipitation.

Extreme values
Quantity Value, place and day
Lowest minimum temperature value 5.0 °C in Lamas de Mouro, on the 27th
Highest maximum temperature value 45.0 °C in Alvalade, on the 12th
Highest amount of precipitation in 24h 16.5 mm in Elvas, on the 12th
Highest value of maximum wind intensity (gust) 92.2 km/h in Pampilhosa da Serra, on the 12th
 
 
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