Best Time to Visit San José: Month-by-Month Guide

    Best months for San José: April, March.

    • Best months for San José: April, March.
    • Peak season is April, March, January. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
    • Wettest months: July, August, October.
    • The least pleasant month is December (score 6.1).

    Year at a glance

    26° 22° J 27° 22° F 28° 22° M 29° 23° A 28° 24° M 27° 24° J 27° 23° J 27° 23° A 27° 23° S 27° 23° O 26° 23° N 26° 22° D Rainy days
    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

    MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
    January 26°C22°C171 mm 26– – 6.1
    February 27°C22°C115 mm 22– – 6.1
    March 28°C22°C80 mm 20– – 6.5
    April 29°C23°C62 mm 18– – 6.7
    May 28°C24°C223 mm 27– – 6.1
    June 27°C24°C280 mm 29– – 6.1
    July 27°C23°C309 mm 31– – 6.1
    August 27°C23°C259 mm 30– – 6.1
    September 27°C23°C260 mm 29– – 6.1
    October 27°C23°C299 mm 30– – 6.1
    November 26°C23°C261 mm 26– – 6.1
    December 26°C22°C216 mm 27– – 6.1

    Frequently asked questions

    When is the best time to visit San José?

    The best months are April, March.

    When is the rainy season in San José?

    The wettest months are July, August, October.

    April