Cool
Average highs are around 19°C, so pack for cooler days.
March verdict
Mixed for holiday weather
Average highs are around 19°C, so pack for cooler days. Sunshine averages 6.9h per day, enough for a balanced month. Rainfall averages 28mm, which is relatively low for holiday planning.

Monthly averages
Temp
19°C
Rain
28mm
Sun
6.9h
Sea
15°C
Weather score
40
Mixed
Cool
Average highs are around 19°C, so pack for cooler days.
Drier
Rainfall averages 28mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.9h per day, enough for a balanced month.
Cool sea
Sea temperatures average 15°C, so the water can feel cool.
Map
Compare Alicante, Spain with nearby places by weather score, rain, sun, temperature, and swim conditions.
March19°C average high
March is on the cooler side of Alicante's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
March28mm average rain
March sits near Alicante's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to September and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March6.9 hours average sun
March is below Alicante's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
March15°C average sea
March is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to September
Sea temperatures are usually near 25°C in this stretch, so swimming comfort is at its strongest.
March40 weather score
March scores below Alicante's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.