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
December
Weather in December
Temperature
The ushering in of December brings an average high-temperature of a still warm 28.5°C (83.3°F), closely mirroring the 29.1°C (84.4°F) of November. During December, the nighttime temperatures align closely with the daytime averages, measuring a still warm 25.5°C (77.9°F).Heat index
The heat index in December is evaluated at a hot 33°C (91.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
In Chaguanas, the average relative humidity in December is 78%.Rainfall
In December, the rain falls for 18.3 days. Throughout December, 44mm (1.73") of precipitation is accumulated. In Chaguanas, during the entire year, the rain falls for 194.8 days and collects up to 640mm (25.2") of precipitation.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year in Chaguanas.On the first day of the month, sunrise is at 06:08 and sunset at 17:41. On the last day of December, in Chaguanas, sunrise is at 06:23 and sunset at 17:54 AST.
Sunshine
The month with the least sunshine is December, with an average of 6.7h of sunshine.UV index
The months with the highest UV index in Chaguanas are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Chaguanas. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 7 in December transforms into the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Chaguanas in December?
What is the average humidity in December in Chaguanas?
How many days does it rain in December in Chaguanas?
What is the month with the shortest days in Chaguanas?
What is the average length of the day in December in Chaguanas?
What time are sunrise and sunset in December in Chaguanas?
What is the month with the least sunshine in Chaguanas?
How many hours of sunshine does Chaguanas have in December?
When is the highest UV index in Chaguanas?
When is the lowest UV index in Chaguanas?
What is the UV index intensity in December in Chaguanas?
Average temperature in December
Chaguanas, Trinidad and Tobago
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is January (27.9°C).
- Average low temperature in December: 25.5°C
The month with the highest average low temperature is October (26.6°C).
The coldest months (with the lowest average low temperature) are January and February (24.8°C).
Average pressure in December
Chaguanas, Trinidad and Tobago
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is June (1013.8mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in December
Chaguanas, Trinidad and Tobago
- Average wind speed in December: 17.1km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (13.6km/h).
Average humidity in December
Chaguanas, Trinidad and Tobago
- Average humidity in December: 78%
The month with the highest relative humidity is July (79%).
The months with the lowest relative humidity are February, March and April (75%).
Average rainfall in December
Chaguanas, Trinidad and Tobago
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is October (115mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in December
Chaguanas, Trinidad and Tobago
- Average rainfall days in December: 18.3 days
The month with the highest number of rainy days is August (22.2 days).
The months with the least rainy days are February and April (10.3 days).
Average daylight in December /
Average sunshine in December
Chaguanas, Trinidad and Tobago
- Average daylight in December: 11h and 3min
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 30min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Chaguanas, Trinidad and Tobago
- Average sunshine days in December: 8.7 days
The months with the most sunshine days are March and April (15.9 days).
The month with the least sunshine days is August (6.8 days).
Average UV index in December
Chaguanas, Trinidad and Tobago
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Chaguanas, Trinidad and Tobago
- Average cloud cover in December: 38
The month with the most cloud cover is June (Cloud cover 40).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in December
Chaguanas, Trinidad and Tobago
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
