Snow level in Sierra de Cazorla

Climate, snowfall and avalanches in Sierra de Cazorla

Sierra de Cazorla, together with Segura and Las Villas, forms the largest protected natural area in Spain (over 200000 ha) and the highest Sub-Baetic range after Sierra Nevada. Peaks rise above 2000 m (Cabanas 2107 m, Empanadas 2106 m, Banderillas 1993 m). The snow season runs December to March, with typical snow level 1300-1700 m. Heaviest snowfalls come with cold easterly winds picking up Mediterranean moisture, leaving over 100 mm in 24 hours; the most remembered episode was January 2017 with 1.2 m accumulated. Average snow depth on summits is 40-80 cm in midwinter. No active ski resorts; ski touring and snowshoeing routes to El Yelmo and Banderillas are popular. Avalanche risk is low. Snow feeds the source of the Guadalquivir and Segura rivers, two of Spains most strategic rivers, and shapes microclimates supporting exceptional biodiversity: Iberian lynx, reintroduced bearded vulture, pinsapo fir in shaded slopes, and the endemic Cazorla violet. The Natural Park has been a UNESCO Biosphere Reserve since 1983.