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
With December's arrival, Macombe notes an average high-temperature of a still moderately hot 27.7°C (81.9°F), closely following the trend of the preceding month. Nighttime temperature in Macombe sees a small decrement from daytime highs, dipping to an average of 23.1°C (73.6°F) during December.Heat index
December's average heat index is computed to be a tropical 31°C (87.8°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In Macombe, Haiti, the average relative humidity in December is 74%.Rainfall
In Macombe, during December, the rain falls for 10.2 days and regularly aggregates up to 13mm (0.51") of precipitation. Throughout the year, there are 197.5 rainfall days, and 539mm (21.22") of precipitation is accumulated.Daylight
December has the shortest days of the year, with an average of 11h and 0min of daylight.On the first day of December in Macombe, sunrise is at 06:06 and sunset at 17:12. On the last day of the month, sunrise is at 06:22 and sunset at 17:24 EST.
Sunshine
February and December, with an average of 7.4h of sunshine, are months with the least sunshine in Macombe.UV index
The months with the lowest UV index are February, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What are the temperatures in Macombe in December?
What is the average humidity in December in Macombe?
How much does it rain in Macombe in December?
What is the month with the shortest days in Macombe?
What is the average length of the day in December in Macombe?
When are sunrise and sunset in December in Macombe?
What is the month with the least sunshine in Macombe?
How many hours of sunshine does Macombe have in December?
What is the month with the lowest UV index in Macombe?
How high is the UV index in December in Macombe?
Average temperature in December
Macombe, 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
Macombe, 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
Macombe, 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
Macombe, 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
Macombe, 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
Macombe, 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
Macombe, Haiti
- Average daylight in December: 11h and 0min
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 0min).
- 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
Macombe, 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
Macombe, 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
Macombe, 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
Macombe, 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).
Macombe, Haiti
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