Best year time to visit Oñatz

General weather information about Oñatz

Average annual temperature is 14.5 °C

Absolute maximum temperature: 40.0 °C

Absolute minimum temperature: -3.7 °C

Number of sunny days: 120 days

Number of rainy days: 242 days

Number of snow days: 3 days

Look at detailed online map of Oñatz

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

Oñatz air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.922.025.829.329.829.136.640.032.334.222.319.2
Average daytime temperature (°C)10.012.117.618.619.624.725.226.526.723.916.013.2
Average temperature (°C)6.56.712.012.714.919.920.020.620.718.112.49.3
Average night temperature (°C)3.62.57.27.810.615.915.716.116.113.59.15.9
Absolute minimum temperature (°C)-1.6-1.4-3.71.56.812.213.111.810.17.93.3-0.3

Oñatz 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)9.410.511.913.414.715.315.013.912.511.09.79.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.06.87.68.59.810.49.19.79.47.74.64.9
Precipitation (mm)239726892116127489180147190136
Sunny days8181112475131213611
Rainy days22919182723261818182420
Snow days111000000000

Best time to visit Oñatz:

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

  • May — 9.8(h)
  • June — 10.4(h)
  • August — 9.7(h)

Months with the longest average daylight duration in Oñatz:

  • June — 15.3(h)

The largest precipitation sum in Oñatz is at

  • January — 239(mm)
  • November — 190(mm)