World Resorts Costa Rica Alajuela Weather

Alajuela 7 Days Forecast

11.01
sun
Day
82°F
SW 9 mph
Precip.
0%
Night
54°F
SW 6 mph
Precip.
0%
12.01
mon
Day
81°F
SW 9 mph
Precip.
70%
Night
55°F
SW 5 mph
Precip.
0%
13.01
tue
Day
81°F
SW 7 mph
Precip.
0%
Night
54°F
SW 5 mph
Precip.
0%
14.01
wed
Day
84°F
SW 2 mph
Precip.
0%
Night
55°F
SW 5 mph
Precip.
0%
15.01
thu
Day
82°F
SW 6 mph
Precip.
72%
Night
55°F
SW 6 mph
Precip.
0%
16.01
fri
Day
79°F
SW 7 mph
Precip.
100%
Night
61°F
SW 6 mph
Precip.
0%
17.01
sat
Day
81°F
W 3 mph
Precip.
100%
Night
57°F
SW 5 mph
Precip.
77%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 83.5°F. The highest and lowest sea temperatures during the month were 84.9°F and 82.2°F.

Air temperature in Alajuela, °F

Precipitation total in Alajuela, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Alajuela

Sunniest months:
February 17 days
January 16 days
March 16 days
Warmest months:
March 83.6 °F
April 82.8 °F
February 82.3 °F
Warmest sea temp:
April 85.2 °F
May 85.0 °F
March 84.7 °F
Coldest months:
October 75.8 °F
November 76.0 °F
September 77.0 °F
Rainiest months:
October 25 days
June 25 days
September 25 days
Windiest months:
February 6.7 mph
January 6.3 mph
March 5.8 mph

Alajuela on a weather map

Current weather
22:01
Alajuela
+55°F
SW 6 mph
Feels like: +54°F
Precip.: 0%
Places in Costa Rica:
Name
°F
Alajuela
+55°F
Jaco
+79°F
Cartago
+52°F
Cahuita
+72°F
Quepos
+66°F
Limon
+72°F
Playas del Coco
+77°F
Playa Flamingo
+77°F
Puerto Viejo de Talamanca
+72°F
Puerto Limon
+72°F
Samara
+75°F
San Jose
+54°F
Santa Teresa
+79°F
Tamarindo
+77°F
Tortuguero
+72°F
all places
24 Hours Forecast
Alajuela
Local time: 22:01
January 12, monday
0000
54°F
SW
6 mph
0300
54°F
SW
6 mph
0600
54°F
SW
6 mph
0900
70°F
SW
6 mph
1200
81°F
SW
9 mph
1500
77°F
S
6 mph
1800
59°F
SW
5 mph
2100
57°F
SW
5 mph
Units of measurement: °C / °F