Alajuela

Alajuela, Provincia de Alajuela, Costa Rica

Forecast Summary

The next few hours will be mostly clear, with today reaching 31°C and dropping to 18°C. The coming days will be partly cloudy throughout the day.

Current Weather

28°

Partly Cloudy

Feels Like

23°

Min

18°

Max

31°

Compared to Yesterday

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Upgrade Now

Does this forecast seem accurate?

Hourly Forecast

Weather forecast for the next 48 hours.

29° 27° 25° 24° 23° 21° 21° 21° 21° 20° 19° 19° 18° 18° 18° 21° 25° 28° 29° 31° 32° 31° 30° 30° 28° 26° 24° 24° 23° 22° 22° 21° 21° 20° 20° 19° 19° 19° 18° 22° 25° 28° 29° 30° 30° 30° 29° 28°

6%

5%

8%

16%

24%

31%

4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
Today
Tomorrow
Wednesday

UV Index

No protection needed

1 Low
Low Extreme

Humidity

Current air moisture level

43% Dry
Low High

Daylight Hours

12 hours 0 minutes of sunlight today

05:43

Sunrise

17:44

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

18°
31°

Tuesday

18°
32°

Wednesday

18°
30°

Thursday

19°
32°

Friday

18°
31°

Saturday

21°
32°

Sunday

20°
31°

Monday

18°
31°

Air Quality Data Available

Upgrade to access real-time air quality data for Alajuela.

Upgrade Now
Powered by Airpult

Frequently asked questions about weather in Alajuela

How warm does it get in Alajuela?

The warmest month in Alajuela is April, with average high temperatures of 26°C. The average temperature during this period is around 21°C.

How cold does it get in Alajuela?

The coldest month in Alajuela is February, with average low temperatures of 17°C. The average temperature during this period is around 20°C.

What is the wettest time of year in Alajuela?

The wettest month in Alajuela is October, with an average of 523mm of precipitation.

What is the driest time of year in Alajuela?

The driest month in Alajuela is February, with an average of 16mm of precipitation.

View full climate insights for Alajuela →

Stay informed

Latest Weather News

  ·  

   

  ·  

   

  ·  

   

  ·  

   

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)