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
Petit Trou observes a minor difference in average high-temperatures between November's 28.2°C (82.8°F) and December's 27.6°C (81.7°F). Nighttime readings during December register a minimal drop from daytime highs, averaging at a still moderately hot 26.6°C (79.9°F).Heat index
The heat index value during December is appraised at a tropical 31°C (87.8°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. 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. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
In December, the average relative humidity is 77%.Rainfall
In December, in Petit Trou, Trinidad and Tobago, the rain falls for 27.1 days. Throughout December, 104mm (4.09") of precipitation is accumulated. In Petit Trou, during the entire year, the rain falls for 282.6 days and collects up to 1136mm (44.72") of precipitation.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year in Petit Trou.On the first day of December, sunrise is at 06:06 and sunset at 17:39. On the last day of the month, sunrise is at 06:21 and sunset at 17:52 AST.
Sunshine
December has the least sunshine of the year, with an average of 6.3h of sunshine.UV index
The months with the highest UV index in Petit Trou are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 7 during December translates into the following directions:
Guard against overexposure. Protection from sun-induced harm is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Petit Trou in December?
What is the average humidity in December in Petit Trou?
How many days does it rain in December in Petit Trou?
What is the month with the shortest days in Petit Trou?
What is the average length of the day in December in Petit Trou?
When is the sunrise / sunset in December in Petit Trou?
What is the month with the least sunshine in Petit Trou?
How many hours of sunshine does Petit Trou have in December?
What are the months with the highest UV index in Petit Trou?
When is the lowest UV index in Petit Trou?
How high is the UV index in December in Petit Trou?
Average temperature in December
Petit Trou, Trinidad and Tobago
- Average high temperature in December: 27.6°C
The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).
- Average low temperature in December: 26.6°C
The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).
Average pressure in December
Petit Trou, Trinidad and Tobago
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is June (1013.9mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in December
Petit Trou, Trinidad and Tobago
- Average wind speed in December: 27.4km/h
The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (20.3km/h).
Average humidity in December
Petit Trou, Trinidad and Tobago
- Average humidity in December: 77%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is September (76%).
Average rainfall in December
Petit Trou, Trinidad and Tobago
- Average rainfall in December: 104mm
The wettest month (with the highest rainfall) is October (150mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in December
Petit Trou, Trinidad and Tobago
- Average rainfall days in December: 27.1 days
The month with the highest number of rainy days is July (27.5 days).
The month with the least rainy days is April (18.7 days).
Average daylight in December /
Average sunshine in December
Petit Trou, 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in December
Petit Trou, Trinidad and Tobago
- Average sunshine days in December: 2.2 days
The months with the most sunshine days are February and April (5.2 days).
The month with the least sunshine days is June (2 days).
Average UV index in December
Petit Trou, 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
Petit Trou, Trinidad and Tobago
- Average cloud cover in December: 43
The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in December
Petit Trou, 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).
