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 arrival of December brings an average high-temperature of a still warm 27°C (80.6°F), subtly diverging from November's 28°C (82.4°F). A consistent average low of 26.4°C (79.5°F) is noted in Fenton Hill, Saint Kitts and Nevis throughout December, only a small step down from its daytime high.Heat index
The heat index value for December is evaluated at 29°C (84.2°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. 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. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
January through March and December, with an average relative humidity of 75%, are the least humid months.Rainfall
In Fenton Hill, during December, the rain falls for 24.1 days and regularly aggregates up to 58mm (2.28") of precipitation. In Fenton Hill, during the entire year, the rain falls for 261.5 days and collects up to 730mm (28.74") of precipitation.Daylight
The month with the shortest days in Fenton Hill is December, with an average of 11h and 6min of daylight.On the first day of December, sunrise is at 06:24 and sunset at 17:34. On the last day of the month, sunrise is at 06:39 and sunset at 17:47 AST.
Sunshine
With an average of 6.4h of sunshine, December has the least sunshine of the year in Fenton Hill.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Fenton Hill are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily maximum UV index of 7 leads to the following instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are December temperatures in Fenton Hill?
What is the least humid month in Fenton Hill?
What is the average humidity in December in Fenton Hill?
How much does it rain in Fenton Hill in December?
What is the month with the shortest days in Fenton Hill?
What is the average length of the day in December in Fenton Hill?
When is the sunrise / sunset in December in Fenton Hill?
What is the month with the least sunshine in Fenton Hill?
How long on average sun shines in December in Fenton Hill?
When is the highest UV index in Fenton Hill?
When is the lowest UV index in Fenton Hill?
What is the UV index intensity in December in Fenton Hill?
Average temperature in December
Fenton Hill, Saint Kitts and Nevis
- Average high temperature in December: 27°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: 26.4°C
The month with the highest average low temperature is October (28°C).
The coldest month (with the lowest average low temperature) is March (25.1°C).
Average pressure in December
Fenton Hill, Saint Kitts and Nevis
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is June (1016.2mbar).
The months with the lowest atmospheric pressure are October and November (1012.5mbar).
Average wind speed in December
Fenton Hill, Saint Kitts and Nevis
- Average wind speed in December: 24.7km/h
The windiest month (with the highest average wind speed) is July (26.4km/h).
The calmest month (with the lowest average wind speed) is October (19.8km/h).
Average humidity in December
Fenton Hill, Saint Kitts and Nevis
- Average humidity in December: 75%
The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are January, February, March and December (75%).
Average rainfall in December
Fenton Hill, Saint Kitts and Nevis
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is October (104mm).
The driest month (with the least rainfall) is February (29mm).
Average rainfall days in December
Fenton Hill, Saint Kitts and Nevis
- Average rainfall days in December: 24.1 days
The month with the highest number of rainy days is November (24.5 days).
The month with the least rainy days is June (18.7 days).
Average daylight in December /
Average sunshine in December
Fenton Hill, Saint Kitts and Nevis
- 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 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 24min).
Average sunshine days in December
Fenton Hill, Saint Kitts and Nevis
- Average sunshine days in December: 3.6 days
The month with the most sunshine days is March (6.4 days).
The month with the least sunshine days is November (2.2 days).
Average UV index in December
Fenton Hill, Saint Kitts and Nevis
- 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
Fenton Hill, Saint Kitts and Nevis
- Average cloud cover in December: 40
The months with the most cloud cover are May and June (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 33).
Average visibility in December
Fenton Hill, Saint Kitts and Nevis
- 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).
Fenton Hill, Saint Kitts and Nevis
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