December is a very cold and slightly rainy time for sunbathing in Zumaia Beach, and not recommended. December is too cold for swimming in Zumaia Beach for any length of time, unless you have a wetsuit. Consider visiting Zumaia Beach in the months of June, July, August, September, for the best beach weather.
During December, Zumaia Beach experiences cool and wet weather, with frequent rainfall and overcast skies. The sea is cold, making swimming, snorkeling, and diving unsuitable. However, the strong winds during this month provide good conditions for windsurfing and kitesurfing. Sunbathing is not recommended, due to the cool weather and lack of sunshine. Also consider one of our other suggestions for December.
In December, the beach is mostly empty as the winter season begins and the weather is cold. There are no public holidays or special events that attract visitors to the beach during this month.
The average maximum temperature in Zumaia Beach in December is 12°. The average maximum temperature is 16° in the previous month and 12° in the next month.
The average temperature in Zumaia Beach in December is 9°. The average temperature ranges is 12° in the previous month and 9° in the next month.
The average minimum temperature in Zumaia Beach in December is 6°. The minimum temperature is 9° in the previous month and 6° in the next month.
The average day light hours per day in Zumaia Beach in December are 9 and there are 2.5 hours of sunshine per day on average during December making it not a particularly sunny month.
The ultraviolet index in Zumaia Beach in December is typically 1.3 during December. An ultraviolet index reading of 0 to 2 indicates low danger from the sun's UV rays for the average person. Most people will be able to spend several hours in the sun with out a problem, however unprotected skin risks burning in less than 1 hour. Wear sunglasses on bright days. Only those that burn easily will need to apply sunscreen. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Zumaia Beach in December is 16.2° which is cool for swimming, shorty wetsuit may help you extend your time in the water.
The average total rainfall in Zumaia Beach in December is 2.3cm and on average there are 14.7 rainy days in December making it a slightly wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Zumaia Beach in December is 7° which is a bit dry for some. The dew point is 10° in the previous month and 7° in the next month.
The average maximum relative humidity in Zumaia Beach in December is typically 90.4%. The maximum relative humidity is 90.7% in the previous month and 91% in the next month.
The average relative humidity in Zumaia Beach in December is typically 75.4%. The average relative humidity is 75% in the previous month and 76.4% in the next month.
The average maximum wind speed in Zumaia Beach in December is typically 20kmh. The average maximum wind speed is 20kmh in the previous month and 19kmh in the next month.
The average wind speed in Zumaia Beach in December is typically 10kmh. The average wind speed is 10kmh in the previous month and 9kmh in the next month.
The average wind direction in Zumaia Beach in December is from the South-Southwest.
