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
On the advent of December, Sonzacate's average high-temperature exhibits a minor adjustment to a still warm 29.6°C (85.3°F) from November's 29.5°C (85.1°F). An average temperature of 20.7°C (69.3°F) is recorded in Sonzacate during the nights in December.Heat index
December's average heat index is estimated at a hot 34°C (93.2°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.It is essential to grasp that the heat index's numbers are for shade and light wind settings. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
The average relative humidity in December is 69%.Rainfall
In Sonzacate, in December, during 1.7 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, in Sonzacate, there are 166.9 rainfall days, and 832mm (32.76") of precipitation is accumulated.Daylight
December has the shortest days of the year in Sonzacate, with an average of 11h and 18min of daylight.On the first day of the month, sunrise is at 06:06 and sunset at 17:29. On the last day of December, in Sonzacate, El Salvador, sunrise is at 06:22 and sunset at 17:42 CST.
Sunshine
The months with the least sunshine in Sonzacate are January and December, with an average of 7.7h of sunshine.UV index
June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 6 during December translates into the following directions:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
Is it hot in Sonzacate during December?
What is the average humidity in December in Sonzacate?
How much does it rain in Sonzacate in December?
What is the month with the shortest days in Sonzacate?
What is the average length of the day in December in Sonzacate?
When is the sunrise / sunset in December in Sonzacate?
What is the month with the least sunshine in Sonzacate?
How long on average sun shines in December in Sonzacate?
When is the lowest UV index in Sonzacate?
What is the UV index reading in December in Sonzacate?
Average temperature in December
Sonzacate, El Salvador
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (28.6°C).
- Average low temperature in December: 20.7°C
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).
Average pressure in December
Sonzacate, El Salvador
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The month with the lowest atmospheric pressure is October (1011.3mbar).
Average wind speed in December
Sonzacate, El Salvador
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is January (10.3km/h).
The calmest month (with the lowest average wind speed) is June (6.1km/h).
Average humidity in December
Sonzacate, El Salvador
- Average humidity in December: 69%
The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (64%).
Average rainfall in December
Sonzacate, El Salvador
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is October (161mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in December
Sonzacate, El Salvador
- Average rainfall days in December: 1.7 days
The month with the highest number of rainy days is September (24 days).
The month with the least rainy days is December (1.7 days).
Average daylight in December /
Average sunshine in December
Sonzacate, El Salvador
- Average daylight in December: 11h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in December
Sonzacate, El Salvador
- Average sunshine days in December: 28.6 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (4.4 days).
Average UV index in December
Sonzacate, El Salvador
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May and July (UV index 7).
The months with the lowest UV index are June, August, September, October, November and December (UV index 6).
Average cloud cover in December
Sonzacate, El Salvador
- Average cloud cover in December: 12
The months with the most cloud cover are June and September (Cloud cover 37).
The months with the least cloud cover are January and December (Cloud cover 12).
Average visibility in December
Sonzacate, El Salvador
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (10km).
The month with the lowest visibility is October (9km).
Sonzacate, El Salvador
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