Monthly weather forecast and climate
Alajuelita, Costa Rica

Weather in January

January, like December, in Alajuelita, Costa Rica, is another warm winter month, with temperature in the range of an average low of 13.8°C (56.8°F) and an average high of 23.9°C (75°F). In January, the average high-temperature is essentially the same as in December - a still moderately hot 23.9°C (75°F). Weather in January »

Weather in February

February, the last month of the winter, in Alajuelita, is also a moderately hot month, with average temperature varying between 14°C (57.2°F) and 25°C (77°F). In Alajuelita, the average high-temperature is practically the same as in January - a still moderately hot 25°C (77°F). Weather in February »

Weather in March

The first month of the spring, March, is also a moderately hot month in Alajuelita, Costa Rica, with temperature in the range of an average high of 25.8°C (78.4°F) and an average low of 14.5°C (58.1°F). In March, the average high-temperature is almost the same as in February - a still warm 25.8°C (78.4°F). Weather in March »

Weather in April

April, like March, in Alajuelita, Costa Rica, is another warm spring month, with average temperature varying between 15.9°C (60.6°F) and 26°C (78.8°F). The warmest month is April, with an average high-temperature of 26°C (78.8°F) and an average low-temperature of 15.9°C (60.6°F). Weather in April »

Weather in May

May, the last month of the spring, in Alajuelita, is another warm month, with temperature in the range of an average high of 24.3°C (75.7°F) and an average low of 16.9°C (62.4°F). In May, the average high-temperature is almost the same as in April - a still moderately hot 24.3°C (75.7°F). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Alajuelita, Costa Rica, with average temperature varying between 17°C (62.6°F) and 23.3°C (73.9°F). In Alajuelita, the average high-temperature is practically the same as in May - a still moderately hot 23.3°C (73.9°F). Weather in June »

Weather in July

July, like June, in Alajuelita, Costa Rica, is a moderately hot summer month, with average temperature fluctuating between 15.8°C (60.4°F) and 23.3°C (73.9°F). In July, the average high-temperature remains the same as in June - a still moderately hot 23.3°C (73.9°F). Weather in July »

Weather in August

August, the last month of the summer, in Alajuelita, is also a moderately hot month, with temperature in the range of an average high of 23.3°C (73.9°F) and an average low of 15.8°C (60.4°F). In Alajuelita, the average high-temperature in August remains equal as in July - a still moderately hot 23.3°C (73.9°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Alajuelita, Costa Rica, with average temperature ranging between min 16.4°C (61.5°F) and max 23°C (73.4°F). In Alajuelita, the average high-temperature in September is relatively the same as in August - a still warm 23°C (73.4°F). Weather in September »

Weather in October

October, the same as September, in Alajuelita, Costa Rica, is an agreeable autumn month, with average temperature ranging between max 22.4°C (72.3°F) and min 16.1°C (61°F). The coldest month is October, with an average high-temperature of 22.4°C (72.3°F) and an average low-temperature of 16.1°C (61°F). Weather in October »

Weather in November

November, the last month of the autumn, in Alajuelita, is another pleasant month, with average temperature varying between 15.2°C (59.4°F) and 22.7°C (72.9°F). In November, the average high-temperature is practically the same as in October - a still agreeable 22.7°C (72.9°F). Weather in November »

Weather in December

December, the first month of the winter, in Alajuelita, is a moderately hot month, with average temperature ranging between max 23.4°C (74.1°F) and min 14°C (57.2°F). In December, the average high-temperature is practically the same as in November - a moderately hot 23.4°C (74.1°F). Weather in December »
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FAQ

How much does it rain in Alajuelita?

Throughout the year, there are 287.8 rainfall days, and 2585mm (101.77") of precipitation is accumulated.

What is the month with the shortest days in Alajuelita?

January and December, with an average of 11.6h of daylight, are months with the shortest days.

What are the months with the highest UV index in Alajuelita?

January through December, with an average maximum UV index of 5, are months with the highest UV index in Alajuelita, Costa Rica.

What is the month with the lowest UV index in Alajuelita?

January through December, with an average maximum UV index of 5, are months with the lowest UV index in Alajuelita.

What is the least humid month in Alajuelita?

Months with the lowest humidity in Alajuelita, Costa Rica, are February and March, with an average relative humidity of 75%.

What is the driest month in Alajuelita?

February is the month with the least rainfall in Alajuelita, Costa Rica. Rain falls for 12.2 days and accumulates 26mm (1.02") of precipitation.

What month has the most sunshine in Alajuelita?

February has the most sunshine of the year, with an average of 9.2h of sunshine.

What is the warmest month in Alajuelita?

With an average high-temperature of 26°C (78.8°F) and an average low-temperature of 15.9°C (60.6°F), April is the warmest month.

When are the longest days in Alajuelita?

June has the longest days of the year in Alajuelita, with an average of 12.7h of daylight.

What are the most humid months in Alajuelita?

September and October, with an average relative humidity of 91%, are most humid months in Alajuelita.

What is the coldest month in Alajuelita?

October is the coldest month, with an average high-temperature of 22.4°C (72.3°F) and an average low-temperature of 16.1°C (61°F).

What is the rainiest month in Alajuelita?

The month with the most rainfall in Alajuelita is October when the rain falls for 30.5 days and typically aggregates up to 438mm (17.24") of precipitation.

What is the month with the least sunshine in Alajuelita?

With an average of 5.8h of sunshine, October has the least sunshine of the year in Alajuelita.

Average temperature
Alajuelita, Costa Rica

Average temperature - Alajuelita, Costa Rica

The warmest month (with the highest average high temperature) is April (26°C).
The month with the lowest average high temperature is October (22.4°C).

The month with the highest average low temperature is June (17°C).
The coldest month (with the lowest average low temperature) is January (13.8°C).

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Average pressure
Alajuelita, Costa Rica

Average pressure - Alajuelita, Costa Rica

The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

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Average wind speed
Alajuelita, Costa Rica

Average wind speed - Alajuelita, Costa Rica

The windiest month (with the highest average wind speed) is February (10.7km/h).
The calmest month (with the lowest average wind speed) is September (4.3km/h).

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Average humidity
Alajuelita, Costa Rica

Average humidity - Alajuelita, Costa Rica

Months with the highest relative humidity are September and October (91%).
Months with the lowest relative humidity are February and March (75%).

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Average rainfall
Alajuelita, Costa Rica

Average rainfall - Alajuelita, Costa Rica

The wettest month (with the highest rainfall) is October (438mm).
The driest month (with the least rainfall) is February (26mm).

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Average rainfall days
Alajuelita, Costa Rica

Average rainfall days - Alajuelita, Costa Rica

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (12.2 days).

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Average daylight / Average sunshine
Alajuelita, Costa Rica

Average daylight / Average sunshine - Alajuelita, Costa Rica

The month with the longest days is June (Average daylight: 12.7h).
Months with the shortest days are January and December (Average daylight: 11.6h).

The month with the most sunshine is February (Average sunshine: 9.2h).
The month with the least sunshine is October (Average sunshine: 5.8h).

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Average sunshine days
Alajuelita, Costa Rica

Average sunshine days - Alajuelita, Costa Rica

The month with the most sunshine days is March (13.5 days).
The month with the least sunshine days is September (0.1 days).

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Average UV index
Alajuelita, Costa Rica

Average UV index - Alajuelita, Costa Rica

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).

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Average visibility
Alajuelita, Costa Rica

Average visibility - Alajuelita, Costa Rica

Months with the highest visibility are January, February and March (9km).
Months with the lowest visibility are August, September, October and November (6km).

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