Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In Cahuita, December's average high-temperature stands at a still warm 28.2°C (82.8°F), closely related to the preceding month. The temperature in Cahuita during December experiences a small drop from daytime peaks, recording an average of 23.4°C (74.1°F) at night.Heat index
The heat index value for December is estimated at a hot 31°C (87.8°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Consider that heat index readings are for situations in the shade and light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In Cahuita, the average relative humidity in December is 72%.Rainfall
In Cahuita, in December, during 19.6 rainfall days, 192mm (7.56") of precipitation is typically accumulated. Throughout the year, in Cahuita, there are 241.5 rainfall days, and 1580mm (62.2") of precipitation is accumulated.Daylight
The month with the shortest days in Cahuita, Costa Rica, is December, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 05:32 and sunset at 17:08. On the last day of December, sunrise is at 05:47 and sunset at 17:21 CST.
Sunshine
The month with the least sunshine is December, with an average of 7.3h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 6 during December leads to these advisories:
Deflect overexposure. Sun protection is a necessity. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
How hot does it get in Cahuita in December?
What is the average humidity in December in Cahuita?
How many days does it rain in December in Cahuita?
What is the month with the shortest days in Cahuita?
What is the average length of the day in December in Cahuita?
What time are sunrise and sunset in December in Cahuita?
What is the month with the least sunshine in Cahuita?
How many hours of sunshine does Cahuita have in December?
When is the lowest UV index in Cahuita?
What is the UV index intensity in December in Cahuita?
Average temperature in December
Cahuita, Costa Rica
- Average high temperature in December: 28.2°C
The warmest month (with the highest average high temperature) is September (30°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in December: 23.4°C
The months with the highest average low temperature are May and June (25.3°C).
The coldest month (with the lowest average low temperature) is February (22.8°C).
Average pressure in December
Cahuita, Costa Rica
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is January (1013.1mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).
Average wind speed in December
Cahuita, Costa Rica
- Average wind speed in December: 9.2km/h
The windiest month (with the highest average wind speed) is November (9.7km/h).
The calmest month (with the lowest average wind speed) is September (7.4km/h).
Average humidity in December
Cahuita, Costa Rica
- Average humidity in December: 72%
The months with the highest relative humidity are May and June (74%).
The month with the lowest relative humidity is September (71%).
Average rainfall in December
Cahuita, Costa Rica
- Average rainfall in December: 192mm
The wettest month (with the highest rainfall) is July (203mm).
The driest month (with the least rainfall) is April (65mm).
Average rainfall days in December
Cahuita, Costa Rica
- Average rainfall days in December: 19.6 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (15.7 days).
Average daylight in December /
Average sunshine in December
Cahuita, 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: 7h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in December
Cahuita, Costa Rica
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is January (10.6 days).
The month with the least sunshine days is July (3.2 days).
Average UV index in December
Cahuita, Costa Rica
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in December
Cahuita, Costa Rica
- Average cloud cover in December: 46
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in December
Cahuita, Costa Rica
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
Cahuita, Costa Rica
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