Hernani in December
The weather in December
In December, Hernani averages daytime highs of 13° and night-time lows of 7° — cool weather by day. Expect around 196 mm of precipitation spread over about 14 wet days, with average cloud cover near 46%.
Days are 2.4° cooler than in November on average, and January brings little change. The sea averages 14°, too cold for most swimmers.
December scores 35/100 — mixed conditions for sightseeing — and ranks 11th of the twelve months for Hernani. For the most comfortable weather, consider July, August and September instead.
Around the middle of the month the sun rises at 08:34 and sets at 17:34 local time, giving 9 h 00 min of daylight. Days shorten by 13 minutes over the month.
Why 35/100?
How the score for December is builtBeach score this month: 11/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Festivals in the region in December
- Santamasak de MondragónArrasate/Mondragón
Only the month is given: the exact dates change from year to year.
Around Hernani this month
Spain's best in December
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Huércal de Almería
Hernani in December: quick answers
Is December a good time to visit Hernani?
December scores 35/100 for Hernani, which we rate as mixed. Average highs are 13°C with 14 wet days.
How warm is Hernani in December?
Daytime highs average 13°C and night-time lows 7°C in December.
Does it rain a lot in Hernani in December?
Hernani receives about 196 mm of precipitation in December, falling on around 14 days.
Can you swim in Hernani in December?
The sea averages 14°C in December, cold for most swimmers.