Weather in Spain in May

General weather information about Spain

Average annual temperature is 20.5 °C

Absolute maximum temperature: 38.0 °C

Absolute minimum temperature: -1.4 °C

Number of sunny days: 173 days

Number of rainy days: 192 days

Look at detailed online map of Spain

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

Spain air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.529.531.332.334.936.237.438.032.529.227.724.8
Average daytime temperature (°C)19.723.224.527.829.131.734.034.730.125.520.617.1
Average temperature (°C)13.416.617.920.822.825.628.028.524.519.915.212.2
Average night temperature (°C)8.612.112.715.217.520.923.523.720.114.910.98.4
Absolute minimum temperature (°C)-1.41.51.09.010.917.521.222.015.68.21.40.5

Spain monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.411.410.610.2
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)7.58.68.89.810.610.511.211.29.79.46.96.9
Precipitation (mm)9191938487231114225745369185
Sunny days191816912651014251722
Rainy days1210152119242621166139
Snow days000000000000

Best time to visit Spain:

The largest precipitation sum in Spain is at

  • June — 231(mm)
  • August — 225(mm)
  • December — 185(mm)
  • Frequently asked questions

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