Costa Rica weather in March 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23 February
+30°+21°
24 February
+30°+22°
25 February
+31°+22°
26 February
+29°+21°
27 February
+29°+22°
28 February
+29°+21°
1 March
+30°+21°
2 March
+30°+20°
3 March
+29°+21°
4 March
+30°+21°
5 March
+30°+21°
6 March
+31°+21°
7 March
+30°+21°
8 March
+31°+20°
9 March
+32°+21°
10 March
+30°+21°
11 March
+30°+20°
12 March
+31°+20°
13 March
+30°+21°
14 March
+30°+21°
15 March
+29°+21°
16 March
+30°+20°
17 March
+30°+20°
18 March
+30°+21°
19 March
+30°+21°
20 March
+28°+21°
21 March
+30°+20°
22 March
+28°+20°
23 March
+29°+19°
24 March
+29°+20°
25 March
+30°+19°
26 March
+29°+19°
27 March
+27°+19°
28 March
+27°+18°
29 March
+28°+19°
30 March
+29°+19°
31 March
+29°+19°
1 April
+29°+19°
2 April
+29°+19°
3 April
+29°+20°
4 April
+29°+20°
5 April
+29°+20°
Forecast in other regions
Sao Paulo
+20°
Salvador
+26°
Rio de Janeiro
+21°
Brasília
+28°
Fortaleza
+29°
Belo Horizonte
+26°
Curitiba
+19°
Kurytyba
+19°
Recife
+27°
Londrina
+23°
Manaus
+34°
Porto Alegre
+19°
Belém
+29°
Guarulhos
+20°
Campinas
+23°
Goiania
+28°
Nova Iguacu
+21°
Maceio
+27°
São Luís
+28°
Duque de Caxias
+21°
