Costa RicaCountries Costa Rica Alajuela December Temperatures
Costa RicaCosta Rica Alajuela
Alajuela Costa Rica
Temperatures in December
Climate ▸Forecast ▸December ▸January ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Temperature in Alajuela in December

Alajuela is a region in Costa Rica. In December the average maximum daytime temperatures are high and range from 24°C in Birrí to 29°C in Los Chiles. Nighttime temperatures generally drop to 22°C in Los Chiles and 16°C in Birrí.

What is the temperature of the different cities in Alajuela in December?

Explore the map below to discover average December temperatures at the top destinations in Alajuela. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in December in Alajuela?
    • According to our recent database analysis, Los Chiles is the warmest city. It experiences an average maximum daytime temperature of approximately 29°C and rarely drops below 22°C during the night.

  • What is the coldest city in December in Alajuela?
    • The coldest city in December in Alajuela is Birrí when we check our database. The maximum daytime temperatures are around 24°C and minimum nighttime temperatures fall around 16°C.

  • How much sun does Alajuela get in December?
    • The weather is predominantly sunny, with an estimated total of around 233 hours of sunshine in Fortuna. This means many sunny days, which creates a cheerful atmosphere during this month.

    Interested in more climate information?

    We have much more information about the climate in Alajuela. Interested in the weather conditions in a specific month? Select the month below.

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      

    • Weather and climate has detailed information for every country in the world. Are you going to Costa Rica? Get detailed historical weather averages for many cities in Costa Rica.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.