Climate averages 1991–2020

Cartagena, Spain weather
in March.

A mild, fairly dry month: the 9th warmest and the 7th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 17.2°C Daytime mean, March
Average low 11.5°C Night-time mean, March
Rainfall 29 mm 4 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Cartagena · average highYear overview

March is a mild month in Cartagena, Spain: daytime highs average 17.2°C and nights cool to about 11.5°C. By daytime temperature it is the 9th warmest of the 12 months.

Expect about 29 mm of rain on roughly 4 days, which makes March a fairly dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 56 min on an average March day.

The nearest other city in this atlas is Murcia (45 km away). In March its highs average 20.0°C, 2.8°C warmer than Cartagena, Spain, with 34 mm of rain.

Among the 93 cities listed in Spain, Cartagena, Spain ranks joint 33rd of 93 for the warmest March highs and 12th of 93 for the driest March (rainfall, lowest first). The mean March high of those 93 cities is 16.4°C; Cartagena, Spain is 0.8°C warmer than that mean.

From March to April, average highs rise by 1.8°C to 19.0°C, and monthly rainfall falls from 29 mm to 22 mm.

The annual picture

March in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 5101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Cartagena, Spain climate table

1991–2020
Monthly climate averages for Cartagena, Spain, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 15.2°C9.9°C9.9°C354.69.910 h
February 15.7°C10.2°C10.2°C233.910.811 h
March, selected 17.2°C11.5°C11.5°C294.311.912 h
April 19.0°C13.4°C13.4°C223.213.113 h
May 21.8°C16.2°C16.2°C152.014.214 h
June 25.5°C19.8°C19.8°C4.50.814.715 h
July 28.1°C22.4°C22.4°C1.30.114.514 h
August 28.8°C23.4°C23.4°C6.31.313.614 h
September 26.3°C21.3°C21.3°C333.512.512 h
October 22.8°C17.9°C17.9°C364.311.311 h
November 18.7°C13.8°C13.8°C395.810.210 h
December 16.0°C11.1°C11.1°C304.79.610 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

March in nearby cities

Distance from Cartagena

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Cartagena) is explained once on the Cartagena, Spain year overview and on the Sources, method and limits page.