Best year time to visit Itsaso

General weather information about Itsaso

Average annual temperature is 12.3 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: -3.7 °C

Number of sunny days: 144 days

Number of rainy days: 215 days

Number of snow days: 6 days

Look at detailed online map of Itsaso

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

Itsaso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.416.622.625.726.930.334.038.330.028.618.914.5
Average daytime temperature (°C)6.78.914.516.117.122.523.925.423.920.812.79.4
Average temperature (°C)3.84.49.411.013.018.018.419.418.615.69.36.1
Average night temperature (°C)1.21.15.07.09.514.314.414.914.311.36.53.3
Absolute minimum temperature (°C)-3.2-3.7-3.42.46.410.811.29.78.14.5-0.4-0.8

Itsaso monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.410.511.913.414.715.315.013.912.511.09.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)4.57.27.78.510.111.010.411.09.67.54.64.6
Precipitation (mm)15840389562112286179144172119
Sunny days122013136615151413611
Rainy days15717172524161616182420
Snow days411000000000

Itsaso - weather forecast by months

Itsaso weather in januaryItsaso weather in februaryItsaso weather in marchItsaso weather in aprilItsaso weather in mayItsaso weather in juneItsaso weather in julyItsaso weather in augustItsaso weather in septemberItsaso weather in octoberItsaso weather in novemberItsaso weather in december

Best time to visit Itsaso:

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

  • June — 11.0(h)
  • July — 10.4(h)
  • August — 11.0(h)

Months with the longest average daylight duration in Itsaso:

  • June — 15.3(h)

The largest precipitation sum in Itsaso is at

  • January — 158(mm)
  • October — 144(mm)
  • November — 172(mm)
  • December — 119(mm)

    • Weather forecast in the closest to Itsaso admin centers

    Weather forecast in the closest towns to Itsaso