Home Measures Frost days a year in the last ten years Measure · Climate · 759 towns
Frost days a year in the last ten years in Portugal: highest and lowest towns Across the 759 towns in Portugal with a precise value, the median is 0 days. Penedono (Norte) has the highest, 43 days; 240 towns share the lowest, 0 days.
Portugal, median town 0 days Half the towns have more, half less
Towns with a precise value 759 Of 800 towns
Highest 43 days Penedono
Lowest 0 days Ribeira Grande and 239 other towns
2, Campo Maior No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 1, Moura No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 4, Elvas 3, Vila Viçosa 2, Monforte 2, Arronches 3, Estremoz No town in this hexagon No town in this hexagon No town in this hexagon 1, Reguengos de Monsaraz No town in this hexagon 1, Redondo No town in this hexagon 8, Seia 14, Manteigas 16, Loriga 12, Covilhã 13, Mangualde No town in this hexagon 21, Oliveira do Hospital No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 40, Guarda No town in this hexagon No town in this hexagon 5, Pampilhosa da Serra No town in this hexagon 8, Pedrógão Grande 9, Oleiros 4, Arganil No town in this hexagon 10, Castanheira de Pêra No town in this hexagon No town in this hexagon 9, Castelo Branco No town in this hexagon 7, Fundão No town in this hexagon No town in this hexagon 18, Castro Daire 28, Vila Nova de Paiva 10, Viseu 17, Sátão No town in this hexagon 12, Tarouca 4, São Pedro do Sul No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 27, Sernancelhe 31, Mêda 32, Aguiar da Beira No town in this hexagon 8, Tondela 10, Lorvão 11, Tábua 1, Águeda 4, Campo de Besteiros 3, Arcos No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 2, Atalaia No town in this hexagon 1, Ponte de Sôr 2, Abrantes 2, Gavião No town in this hexagon 4, Portalegre 19, Marvão 1, Alter do Chão No town in this hexagon No town in this hexagon 7, Castelo de Vide No town in this hexagon No town in this hexagon 2, Montargil No town in this hexagon No town in this hexagon 2, Fazendas de Almeirim No town in this hexagon 1, Coruche 1, Cano 1, Fronteira No town in this hexagon No town in this hexagon 1, Avis No town in this hexagon No town in this hexagon No town in this hexagon 2, Sertã 1, Tomar 3, Sardoal 5, Ansião 12, Figueiró dos Vinhos No town in this hexagon 4, Vila Velha de Ródão No town in this hexagon No town in this hexagon 2, Nisa 6, Proença-a-Nova No town in this hexagon No town in this hexagon 1, São Vicente do Paul 1, Entroncamento 2, Santarém No town in this hexagon 1, Alcanena 2, Torres Novas 1, Alcanede 0, Bensafrim 0, Alvor 0, Sagres 0, Lagos 0, Aljezur 0, Vila do Bispo 0, Albufeira 0, Quarteira 0, Silves 0, São Bartolomeu de Messines 0, Portimão 0, Zambujeira do Mar No town in this hexagon No town in this hexagon 2, Monchique 0, São Marcos da Serra 0, Odemira No town in this hexagon 0, São Teotónio No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 0, Olhão 0, Tavira 0, São Brás de Alportel No town in this hexagon 0, Faro 0, Vila Real de Santo António No town in this hexagon No town in this hexagon 0, Mértola 1, Minas de São Domingos 2, Beja 1, Serpa No town in this hexagon 1, Aldeia Nova 2, Almodôvar No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 0, Alcácer do Sal No town in this hexagon 0, Grândola 0, Cuba 1, Vidigueira 0, Beringel 1, Neves No town in this hexagon No town in this hexagon No town in this hexagon 0, Porto Covo No town in this hexagon 0, Vila Nova de Milfontes 0, Cercal 0, Sines 0, Santo André 1, Aljustrel No town in this hexagon No town in this hexagon 1, Castro Verde 0, Ermidas 1, Ferreira do Alentejo No town in this hexagon No town in this hexagon 1, Vendas Novas No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 0, Setúbal 1, Montemor-o-Novo 1, Évora No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 0, Comporta 0, Sesimbra 3, Valença 7, Monção No town in this hexagon 4, Arcos de Valdevez No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 0, Maia 0, Bougado 0, Canidelo 0, Porto 0, Póvoa de Varzim 2, Calendário 12, Marco de Canavezes No town in this hexagon 7, Alpendurada 28, Baião 15, Felgueiras 16, Vila Cova 8, Paredes 2, São João da Madeira 6, Arouca 0, Beduido No town in this hexagon 0, Espinho 3, Moreira 0, Ovar 0, Areosa 0, Viana do Castelo 0, Esposende 0, Vila Praia de Âncora 9, Braga 11, Vieira do Minho 8, Selho 8, Guimarães 3, Ponte de Lima 11, Sande 1, Barcelos 15, Mirandela 32, Macedo de Cavaleiros No town in this hexagon No town in this hexagon 22, Valpaços No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 41, Mogadouro No town in this hexagon No town in this hexagon No town in this hexagon No town in this hexagon 20, Tabuaço 23, São João da Pesqueira 24, Moimenta da Beira 43, Penedono 10, Vila Real 24, Alijó 16, Lamego 18, Torre de Moncorvo 23, Freixo de Espada à Cinta No town in this hexagon 37, Belver No town in this hexagon 19, Vila Nova de Foz Côa 7, Chaves No town in this hexagon No town in this hexagon 37, Vinhais 29, Bragança No town in this hexagon 36, Samil No town in this hexagon 9, Ribeira de Pena 5, Vidago 10, Mondim de Basto No town in this hexagon No town in this hexagon 8, Boticas 13, Cabeceiras de Basto 27, Miranda do Douro 30, Sendim No town in this hexagon No town in this hexagon 0, Figueira da Foz 4, Condeixa-a-Nova 5, Coimbra 2, Pombal 6, Avelar 2, Arazede 6, São Paulo de Frades 2, Soure 1, Leiria No town in this hexagon 1, Maceira 3, Ourém 0, Vieira de Leiria 1, Louriçal 0, Pataias 0, Vagos 0, Quinta do Gato 0, Tocha 0, Mira 0, Aveiro 0, Silveira 0, Torres Vedras 0, Mafra 0, Lourinhã 0, Azambuja 1, Marinhais 0, Póvoa de Santa Iria 0, Samora Correia 0, Ventosa 1, Cartaxo 0, Arruda dos Vinhos 0, Azoia Lisbon: no value precise enough 0, Barreiro 0, Amora 0, Cacém 0, Loures 0, São Domingos de Rana 0, Caldas da Rainha 0, Alcobaça 0, Cadaval 0, Rio Maior 0, Nazaré 0, Peniche
How this is measured
Definition Average number of days per year with a minimum temperature below 0°C.
Precision Town-level: measured or computed for this town.
Source ERA5-Land reanalysis (Copernicus Climate Data Store), CC BY 4.0.
Period Averages over 1991-2020.
Coverage 759 of 800 towns have a value precise enough to compare.
Updated 1 November 2026
Look up a town Example: Porto , 0 days.
Use this data Cite it as:
hexplace (2026). Frost days a year in the last ten years, towns in Portugal. hexplace.org/portugal/metrics/frost-days/
Copy citation Copy a link for your site