The temperatures in Alajuela in December are comfortable with low of 17°C and and high up to 27°C.
You can expect about 3 to 8 days of rain in Alajuela during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Alajuela in December 2024.
If you’re planning to visit Alajuela in the near future, we highly recommend that you review the 14 day weather forecast for Alajuela before you arrive.
Temperatures
27° / 17°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
114
mm
Sun Hours
11.4
Hrs
