Mild in Mar
20°C average high
avg high · 10° at night
25°C+ on 1 in 10 days
Spain
Cádiz & Costa de la Luz weather in March
Is it warm? Not really. March in Cádiz & Costa de la Luz is cool: afternoons average 18°C and nights 13°C. Most days (80%) peak between 15°C and 23°C.
Cool · average high
18°C
25°C or more on almost no days; 20°C or more on about three in ten days.
- Average low13°overnight
- Sea16°average, 2022–2025
- Rainy days1099 mm in the month
- SkyOften cloudy46% cloud · 36% clear days
How warm it really gets
Every March afternoon from 2011–2025: 465 days. Most (80%) peaked between 15° and 23°.
March, year by year
The average March high in each year. The warmest, 2023, averaged 21°C; the coolest, 2018, 16°C.
Compared with home
Average March highs. Expect rain on about 10 days (99 mm in a typical month).
- Cádiz & Costa de la Luz18°
- London12°
- Cork11°
- Dublin11°
- Glasgow10°
- Belfast10°
- Manchester10°
Warmer in March, not much further
Flying times are estimates from Dublin; Cádiz & Costa de la Luz is about 2h 45m.
Cool in Mar
19°C average high
avg high · 11° at night
25°C+ on 1 in 10 days
Mild in Mar
21°C average high
avg high · 10° at night
25°C+ on 2 in 10 days
Air: Copernicus ERA5-Land, 2011–2025, matched to the official averages for Cádiz. Sea: Copernicus ERA5, 2022–2025. Rainy days = days with 1 mm of rain or more, as weather stations count them. Clear day = average cloud cover of 30% or less. These are averages of past weather, not a forecast. Methodology