Mild
Average highs are around 20°C, so days are mild rather than hot.
December verdict
Good for holiday weather
Average highs are around 20°C, so days are mild rather than hot. Sunshine averages 5.8h per day, enough for a balanced month. Rainfall averages 36mm, which is relatively low for holiday planning.

Monthly averages
Temp
20°C
Rain
36mm
Sun
5.8h
Sea
21°C
Weather score
56
Good
Mild
Average highs are around 20°C, so days are mild rather than hot.
Drier
Rainfall averages 36mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.8h per day, enough for a balanced month.
Cool sea
Sea temperatures average 21°C, so the water can feel cool.
Map
Compare Las Palmas de Gran Canaria, Spain with nearby places by weather score, rain, sun, temperature, and swim conditions.
December20°C average high
December is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
December36mm average rain
December is one of Las Palmas de Gran Canaria's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary and March to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
December5.8 hours average sun
December is one of Las Palmas de Gran Canaria's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
December21°C average sea
December is close to Las Palmas de Gran Canaria's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaAugust to October
Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.
December56 weather score
December is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.