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
The transition into December shows a subtle variation to a still moderately hot 28.7°C (83.7°F) from November's 29.5°C (85.1°F) in the average high-temperature. Orange Valley records a negligible downturn from daytime temperatures, averaging a low of 25.4°C (77.7°F) in the month of December.Heat index
December's heat index is calculated to be a hot 34°C (93.2°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
July, November and December, with an average relative humidity of 78%, are the most humid months in Orange Valley.Rainfall
In Orange Valley, Trinidad and Tobago, in December, during 16.6 rainfall days, 48mm (1.89") of precipitation is typically accumulated. Throughout the year, there are 202.6 rainfall days, and 599mm (23.58") of precipitation is accumulated.Daylight
December has the shortest days of the year, with an average of 11h and 30min of daylight.On the first day of the month, sunrise is at 06:08 and sunset at 17:41. On the last day of December, in Orange Valley, 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
January through December, with an average maximum UV index of 7, are months with the highest UV index in Orange Valley. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 7 in December transforms into this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
Is it hot in Orange Valley during December?
What is the most humid month in Orange Valley?
What is the average humidity in December in Orange Valley?
How many days does it rain in December in Orange Valley?
What is the month with the shortest days in Orange Valley?
What is the average length of the day in December in Orange Valley?
When is the sunrise / sunset in December in Orange Valley?
What is the month with the least sunshine in Orange Valley?
How long on average sun shines in December in Orange Valley?
What is the month with the highest UV index in Orange Valley?
What are the months with the lowest UV index in Orange Valley?
What is the UV index reading in December in Orange Valley?
Average temperature in December
Orange Valley, Trinidad and Tobago
- Average high temperature in December: 28.7°C
The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in December: 25.4°C
The months with the highest average low temperature are September and October (26.5°C).
The coldest month (with the lowest average low temperature) is February (24.7°C).
Average pressure in December
Orange Valley, Trinidad and Tobago
- Average pressure in December: 1012.1mbar
The month with the highest atmospheric pressure is June (1013.7mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Orange Valley, Trinidad and Tobago
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is May (17km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity in December
Orange Valley, Trinidad and Tobago
- Average humidity in December: 78%
The months with the highest relative humidity are July, November and December (78%).
The months with the lowest relative humidity are March and April (74%).
Average rainfall in December
Orange Valley, Trinidad and Tobago
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is August (97mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Orange Valley, Trinidad and Tobago
- Average rainfall days in December: 16.6 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is April (11.6 days).
Average daylight in December /
Average sunshine in December
Orange Valley, 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 months with the most sunshine are August and September (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Orange Valley, Trinidad and Tobago
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in December
Orange Valley, 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
Orange Valley, Trinidad and Tobago
- Average cloud cover in December: 38
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in December
Orange Valley, 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).
Orange Valley, Trinidad and Tobago
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