Weather in Hernani in January

General weather information about Hernani

Average annual temperature is 15.5 °C

Absolute maximum temperature: 37.8 °C

Absolute minimum temperature: -0.4 °C

Number of sunny days: 125 days

Number of rainy days: 238 days

Number of snow days: 2 days

Look at detailed online map of Hernani

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

Hernani air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.422.226.127.330.127.635.537.833.232.324.020.8
Average daytime temperature (°C)10.812.717.617.719.124.224.225.126.523.916.613.9
Average temperature (°C)7.88.313.113.315.620.520.421.021.819.413.310.7
Average night temperature (°C)5.24.48.99.512.117.316.917.217.515.410.47.9
Absolute minimum temperature (°C)-0.10.9-0.44.68.913.114.113.110.910.13.73.2

Hernani 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)9.410.511.913.414.715.315.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.56.97.68.310.110.210.09.79.57.74.64.9
Precipitation (mm)243611051711691375421582134278194
Sunny days8171111767141414511
Rainy days221020192424241716172520
Snow days110000000000

Hernani - weather forecast by months

Hernani weather in januaryHernani weather in februaryHernani weather in marchHernani weather in aprilHernani weather in mayHernani weather in juneHernani weather in julyHernani weather in augustHernani weather in septemberHernani weather in octoberHernani weather in novemberHernani weather in december

Best time to visit Hernani:

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

  • May — 10.1(h)
  • June — 10.2(h)
  • July — 10.0(h)

Months with the longest average daylight duration in Hernani:

  • June — 15.3(h)

The largest precipitation sum in Hernani is at

  • January — 243(mm)
  • August — 215(mm)
  • November — 278(mm)
  • December — 194(mm)

    • Weather forecast in the closest to Hernani admin centers

    Weather forecast in the closest towns to Hernani

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    Frequently asked questions

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