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Alajuela weather in February

Weather in Alajuela: February

Average day temperature: 81.9°F
Average night temperature: 59.3°F
Sea water temperature: 84.1°F
Number of sunny days: 16 days
Day length: 11.7 - 11.9 hours
Number of rainy days: 1 day
Precipitation totals: 0.8 in.

Air temperature in February, °F

Show year:
2026
2025
2024

The highest day temperature during February of 2026 was 88°F. At the same time the lowest night temperature was 55°F. Daily and nightly averages during February were 77.0°F and 59.8°F.

Sea water temperature in Alajuela in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 83.8°F. The highest and lowest sea temperatures during the month were 85.3°F and 82.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in February are sunny but cloudy days are also possible.

Precipitation total in February, in.

Precipitation total value in Alajuela in February is 0.6 in. It makes february the most dry month of the year.

Wind speed in February, mph

The average wind speed value in February is 6.1 mph It makes February most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in February is: 6.8.

Best time for vacation in Alajuela

Sunniest months:
February 16 days
March 16 days
January 15 days
Warmest months:
March 83.6 °F
April 82.8 °F
February 81.9 °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 6.6 mph
January 6.3 mph
March 5.8 mph

Alajuela on a weather map

Alajuela
+82°F
SE 1 mph
Feels like: +82°F
Precip.: 0%
Places in Costa Rica:
Name
°F
+82°F
+82°F
+73°F
+86°F
+81°F
+81°F
+84°F
+79°F
+82°F
+84°F
+82°F
+79°F
24 Hours Forecast
Alajuela
Local time: 09:12
March 17, tuesday
1200
90°F
E
3 mph
1500
79°F
NE
3 mph
1800
68°F
SW
2 mph
2100
63°F
SW
4 mph
March 18, wednesday
0000
59°F
SW
4 mph
0300
55°F
SW
5 mph
0600
54°F
SW
6 mph
0900
82°F
SW
2 mph
Units of measurement: °C / °F