Cool
Average highs are around 16°C, so pack for cooler days.
December verdict
Cartagena, Murcia, Spain in December
Weather score33Poor
Poor for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 5h per day, enough for a balanced month. Rainfall averages 36mm, which is relatively low for holiday planning.
December weather
Monthly averages
Temp
16°C
Rain
36mm
Sun
5h
Sea
17°C
Weather score
33
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 36mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 17°C, so the water can feel cool.
Map
Weather map
Compare Cartagena, Murcia, Spain with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December16°C average high
December has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
Rain
December36mm average rain
December is wetter than Cartagena's yearly average, so flexible plans matter more.
Driest monthsJanuary to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December5 hours average sun
December is one of Cartagena's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December17°C average sea
December is below Cartagena's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
Weather score
December33 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 monthsJune to September
These months have the strongest weather score in the monthly averages.
