San José Climate: Weather by Month and Best Time to Visit

Best months for San José: April, March.

Best time to visit

Year at a glance

Jan 6.1 Feb 6.1 Mar 6.5 Apr 6.7 May 6.1 Jun 6.1 Jul 6.1 Aug 6.1 Sep 6.1 Oct 6.1 Nov 6.1 Dec 6.1

Weather by month

Month	Avg high	Avg low	Rainfall	Rainy days	Humidity	Sunshine	Score
January	26°C	22°C	171 mm	26	–	–	6.1
February	27°C	22°C	115 mm	22	–	–	6.1
March	28°C	22°C	80 mm	20	–	–	6.5
April	29°C	23°C	62 mm	18	–	–	6.7
May	28°C	24°C	223 mm	27	–	–	6.1
June	27°C	24°C	280 mm	29	–	–	6.1
July	27°C	23°C	309 mm	31	–	–	6.1
August	27°C	23°C	259 mm	30	–	–	6.1
September	27°C	23°C	260 mm	29	–	–	6.1
October	27°C	23°C	299 mm	30	–	–	6.1
November	26°C	23°C	261 mm	26	–	–	6.1
December	26°C	22°C	216 mm	27	–	–	6.1