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
John Hughes, Antigua and Barbuda, marks the arrival of December with an average high-temperature of a still moderately hot 26.9°C (80.4°F), hardly different from November's 28°C (82.4°F). John Hughes's nighttime temperature in December shows a minor descent, with a steady average of 26.2°C (79.2°F).Humidity
In John Hughes, the average relative humidity in December is 76%.Rainfall
In December, in John Hughes, the rain falls for 23.5 days. Throughout December, 56mm (2.2") of precipitation is accumulated. Throughout the year, there are 265.2 rainfall days, and 744mm (29.29") of precipitation is accumulated.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year in John Hughes, Antigua and Barbuda.On the first day of the month, sunrise is at 06:21 and sunset at 17:32. On the last day of December, sunrise is at 06:36 and sunset at 17:44 AST.
Sunshine
The months with the least sunshine in John Hughes are November and December, with an average of 6.5h of sunshine.UV index
The months with the highest UV index in John Hughes 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 reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 7 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are December temperatures in John Hughes?
What is the average humidity in December in John Hughes?
How many days does it rain in December in John Hughes?
What is the month with the shortest days in John Hughes?
How many hours of daylight does John Hughes have in December?
What time are sunrise and sunset in December in John Hughes?
What are the months with the least sunshine in John Hughes?
How many hours of sunshine does John Hughes have in December?
When is the highest UV index in John Hughes?
What is the month with the lowest UV index in John Hughes?
What is the UV index intensity in December in John Hughes?
Average temperature in December
John Hughes, Antigua and Barbuda
- Average high temperature in December: 26.9°C
The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is March (25.9°C).
- Average low temperature in December: 26.2°C
The month with the highest average low temperature is October (27.9°C).
The coldest months (with the lowest average low temperature) are February and March (25°C).
Average pressure in December
John Hughes, Antigua and Barbuda
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is June (1016.3mbar).
The months with the lowest atmospheric pressure are October and November (1012.6mbar).
Average wind speed in December
John Hughes, Antigua and Barbuda
- Average wind speed in December: 25.1km/h
The windiest month (with the highest average wind speed) is July (26.9km/h).
The calmest month (with the lowest average wind speed) is October (20.4km/h).
Average humidity in December
John Hughes, Antigua and Barbuda
- Average humidity in December: 76%
The months with the highest relative humidity are May, July and August (78%).
The months with the lowest relative humidity are January, February and March (75%).
Average rainfall in December
John Hughes, Antigua and Barbuda
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is October (100mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in December
John Hughes, Antigua and Barbuda
- Average rainfall days in December: 23.5 days
The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is March (17.7 days).
Average daylight in December /
Average sunshine in December
John Hughes, Antigua and Barbuda
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 6h and 3min
The months with the most sunshine are April, August and September (Average sunshine: 10h and 18min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).
Average sunshine days in December
John Hughes, Antigua and Barbuda
- Average sunshine days in December: 4.2 days
The month with the most sunshine days is March (9.1 days).
The month with the least sunshine days is July (0.6 days).
Average UV index in December
John Hughes, Antigua and Barbuda
- 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
John Hughes, Antigua and Barbuda
- Average cloud cover in December: 39
The months with the most cloud cover are May, June and July (Cloud cover 43).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in December
John Hughes, Antigua and Barbuda
- 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).
John Hughes, Antigua and Barbuda
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