December weather forecast
Corralillo, Costa Rica

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Weather in December

December, the first month of the winter in Corralillo, is also an agreeable month, with temperature in the range of an average high of 22.7°C (72.9°F) and an average low of 14.3°C (57.7°F).

Temperature

Corralillo measures an average high-temperature of a still agreeable 22.7°C (72.9°F) in December, nearly consistent with the preceding month. Corralillo experiences a consistent average temperature of 14.3°C (57.7°F) throughout the nights in December.

Humidity

In Corralillo, the average relative humidity in December is 83%.

Rainfall

In Corralillo, in December, it is raining for 23 days, with typically 79mm (3.11") of accumulated precipitation. In Corralillo, Costa Rica, during the entire year, the rain falls for 305 days and collects up to 2534mm (99.76") of precipitation.

Daylight

With an average of 11h and 36min of daylight, December has the shortest days of the year in Corralillo, Costa Rica.
On the first day of December, sunrise is at 05:37 and sunset at 17:13. On the last day of the month, sunrise is at 05:52 and sunset at 17:26 CST.

Sunshine

The average sunshine in December is 8h.

UV index

January through December, with an average maximum UV index of 5, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 5 during December translates into the following guidance:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are December temperatures in Corralillo?

An average high-temperature, in December, in Corralillo, is 22.7°C (72.9°F) and the average low-temperature is 14.3°C (57.7°F).

What is the average humidity in December in Corralillo?

The average relative humidity in December is 83%.

How many days does it rain in December in Corralillo?

In Corralillo, in December, it is raining for 23 days, with typically 79mm (3.11") of accumulated precipitation.

What is the month with the shortest days in Corralillo?

December has the shortest days of the year, with an average of 11h and 36min of daylight.

How many hours of daylight does Corralillo have in December?

In December, the average day length is 11h and 34min.

When is the sunrise / sunset in December in Corralillo?

On the first day of December, sunrise is at 05:37 and sunset at 17:13. On the last day of the month, sunrise is at 05:52 and sunset at 17:26 CST.

How many hours of sunshine does Corralillo have in December?

In Corralillo, the average sunshine duration in December is 8h.

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

The months with the highest UV index are January through December, with an average maximum UV index of 5.

When is the lowest UV index in Corralillo?

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

How high is the UV index in December in Corralillo?

The average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Corralillo, Costa Rica

Average temperature in December - Corralillo, Costa Rica
  • Average high temperature in December: 22.7°C

The warmest month (with the highest average high temperature) is April (25.3°C).
The month with the lowest average high temperature is October (22.2°C).

  • Average low temperature in December: 14.3°C

The month with the highest average low temperature is May (16.9°C).
The coldest month (with the lowest average low temperature) is January (13.7°C).

Average pressure in December
Corralillo, Costa Rica

Average pressure in December - Corralillo, Costa Rica
  • Average pressure in December: 1011.8mbar

The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).

Average wind speed in December
Corralillo, Costa Rica

Average wind speed in December - Corralillo, Costa Rica
  • Average wind speed in December: 7.2km/h

The windiest month (with the highest average wind speed) is February (8.6km/h).
The calmest month (with the lowest average wind speed) is September (3.7km/h).

Average humidity in December
Corralillo, Costa Rica

Average humidity in December - Corralillo, Costa Rica
  • Average humidity in December: 83%

The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is February (76%).

Average rainfall in December
Corralillo, Costa Rica

Average rainfall in December - Corralillo, Costa Rica
  • Average rainfall in December: 79mm

The wettest month (with the highest rainfall) is October (444mm).
The driest month (with the least rainfall) is February (33mm).

Average rainfall days in December
Corralillo, Costa Rica

Average rainfall days in December - Corralillo, Costa Rica
  • Average rainfall days in December: 23 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (14.9 days).

Average daylight in December /
Average sunshine in December
Corralillo, Costa Rica

Average daylight in December / Average sunshine in December - Corralillo, Costa Rica
  • Average daylight in December: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in December: 8h and 0min

The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 30min).

Average sunshine days in December
Corralillo, Costa Rica

Average sunshine days in December - Corralillo, Costa Rica
  • Average sunshine days in December: 4.9 days

The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is October (0.1 days).

Average UV index in December
Corralillo, Costa Rica

Average UV index in December - Corralillo, Costa Rica
  • Average UV index in December: 5

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

Average cloud cover in December
Corralillo, Costa Rica

Average cloud cover in December - Corralillo, Costa Rica
  • Average cloud cover in December: 44

The month with the most cloud cover is October (Cloud cover 61).
The month with the least cloud cover is February (Cloud cover 31).

Average visibility in December
Corralillo, Costa Rica

Average visibility in December - Corralillo, Costa Rica
  • Average visibility in December: 8km

The months with the highest visibility are January, February and March (9km).
The months with the lowest visibility are September and October (6km).

Corralillo, Costa Rica

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