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
At the start of December, Trouin's average high-temperature reaches a still moderately hot 27.7°C (81.9°F), subtly different from the preceding month. Trouin's December nights observe a minor shift from the daytime temperatures, resulting in an average dip to a still moderately hot 23.1°C (73.6°F).Heat index
The average heat index in December is calculated to be a tropical 31°C (87.8°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In Trouin, the average relative humidity in December is 74%.Rainfall
In Trouin, in December, during 10.2 rainfall days, 13mm (0.51") of precipitation is typically accumulated. In Trouin, during the entire year, the rain falls for 197.5 days and collects up to 539mm (21.22") of precipitation.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year in Trouin.On the first day of the month, sunrise is at 06:06 and sunset at 17:13. On the last day of December, in Trouin, sunrise is at 06:22 and sunset at 17:25 EST.
Sunshine
The months with the least sunshine in Trouin are February and December, with an average of 7.4h of sunshine.UV index
The months with the lowest UV index in Trouin are February, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Trouin?
What is the average humidity in December in Trouin?
How much does it rain in Trouin in December?
What is the month with the shortest days in Trouin?
How many hours of daylight does Trouin have in December?
What time are sunrise and sunset in December in Trouin?
What are the months with the least sunshine in Trouin?
How long on average sun shines in December in Trouin?
When is the lowest UV index in Trouin?
What is the UV index reading in December in Trouin?
Average temperature in December
Trouin, Haiti
- Average high temperature in December: 27.7°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The months with the lowest average high temperature are January, February and March (27.2°C).
- Average low temperature in December: 23.1°C
The months with the highest average low temperature are August and September (25.1°C).
The coldest month (with the lowest average low temperature) is January (22.3°C).
Average pressure in December
Trouin, Haiti
- Average pressure in December: 1014.9mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed in December
Trouin, Haiti
- Average wind speed in December: 10.5km/h
The windiest month (with the highest average wind speed) is June (15.3km/h).
The calmest month (with the lowest average wind speed) is November (8.8km/h).
Average humidity in December
Trouin, Haiti
- Average humidity in December: 74%
The months with the highest relative humidity are September and October (77%).
The month with the lowest relative humidity is February (72%).
Average rainfall in December
Trouin, Haiti
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is September (79mm).
The driest month (with the least rainfall) is January (10mm).
Average rainfall days in December
Trouin, Haiti
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is October (20.7 days).
The month with the least rainy days is January (9.3 days).
Average daylight in December /
Average sunshine in December
Trouin, Haiti
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 7h and 2min
The months with the most sunshine are May, June, July and August (Average sunshine: 11h and 24min).
The months with the least sunshine are February and December (Average sunshine: 7h and 24min).
Average sunshine days in December
Trouin, Haiti
- Average sunshine days in December: 18.7 days
The month with the most sunshine days is December (18.7 days).
The month with the least sunshine days is April (6.7 days).
Average UV index in December
Trouin, Haiti
- Average UV index in December: 6
The months with the highest UV index are January, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are February, November and December (UV index 6).
Average cloud cover in December
Trouin, Haiti
- Average cloud cover in December: 16
The month with the most cloud cover is April (Cloud cover 30).
The month with the least cloud cover is December (Cloud cover 16).
Average visibility in December
Trouin, Haiti
- 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).
