World Resorts Costa Rica Alajuela Weather

Alajuela weather in May

Weather in Alajuela: May

Average day temperature: 80.0°F
Average night temperature: 65.8°F
Sea water temperature: 84.8°F
Number of sunny days: 4 days
Day length: 12.5 - 12.7 hours
Number of rainy days: 23 days
Precipitation totals: 18.9 in.

Air temperature in May, °F

Show year:
2023
2022
2021

The highest day temperature during May of 2023 was 95°F. At the same time the lowest night temperature was 56°F. Day and night temperature averages during May were 83.1°F and 64.6°F.

Sea water temperature in Alajuela in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 86.2°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Alajuela in May is 19.7 in.

Wind speed in May, mph

The average wind speed value in May is 3.2 mph It makes May one of the least windy months 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 May is: 5.5.

Best time for vacation in Alajuela

Sunniest months:
February 18 days
January 17 days
March 17 days
Warmest months:
March 83.6 °F
April 83.0 °F
February 82.4 °F
Warmest sea temp:
April 85.1 °F
May 84.8 °F
March 84.6 °F
Coldest months:
October 76.2 °F
November 76.4 °F
September 77.4 °F
Rainiest months:
September 26 days
October 26 days
June 26 days
Windiest months:
February 6.8 mph
January 6.4 mph
March 5.9 mph

Alajuela on a weather map

Alajuela
+63°F
SW 2 mph
Feels like: +63°F
Precip.: 0%
Places in Costa Rica:
Name
°F
+63°F
+81°F
+59°F
+77°F
+75°F
+75°F
+79°F
+63°F
+81°F
+79°F
+79°F
+66°F
24 Hours Forecast
Alajuela
Local time: 03:58
April 29, monday
0600
63°F
SW
2 mph
0900
79°F
NE
1 mph
1200
77°F
E
2 mph
1500
73°F
E
2 mph
1800
70°F
NE
1 mph
2100
63°F
SW
1 mph
April 30, tuesday
0000
63°F
SW
1 mph
0300
61°F
SW
3 mph
Units of measurement: °C / °F