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 28.5°C (83.3°F), nearly identical to November's 28.8°C (83.8°F). During December, San Simón experiences a consistent low-temperature average of 18.7°C (65.7°F).Heat index
For most parts of December, the heat index is evaluated at a tropical 32°C (89.6°F). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humidity
The average relative humidity in December is 71%.Rainfall
In San Simón, in December, during 14.9 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, in San Simón, there are 239.2 rainfall days, and 849mm (33.43") of precipitation is accumulated.Daylight
December has the shortest days of the year in San Simón, with an average of 11h and 36min of daylight.On the first day of December in San Simón, sunrise is at 06:46 and sunset at 18:26. On the last day of the month, sunrise is at 07:01 and sunset at 18:40 -04.
Sunshine
In December, the average sunshine is 9.5h.UV index
The months with the lowest UV index in San Simón are January through June, September through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 6 in December leads to these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
How hot is it in San Simón in December?
What is the average humidity in December in San Simón?
How much does it rain in San Simón in December?
What is the month with the shortest days in San Simón?
How many hours of daylight does San Simón have in December?
When is the sunrise / sunset in December in San Simón?
How long on average sun shines in December in San Simón?
What are the months with the lowest UV index in San Simón?
How high is the UV index in December in San Simón?
Average temperature in December
San Simón, Venezuela
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (28.4°C).
- Average low temperature in December: 18.7°C
The month with the highest average low temperature is May (21°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).
Average pressure in December
San Simón, Venezuela
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is July (1013.1mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in December
San Simón, Venezuela
- Average wind speed in December: 4.4km/h
The windiest month (with the highest average wind speed) is August (5.2km/h).
The calmest month (with the lowest average wind speed) is April (4km/h).
Average humidity in December
San Simón, Venezuela
- Average humidity in December: 71%
The month with the highest relative humidity is November (73%).
The months with the lowest relative humidity are August and September (65%).
Average rainfall in December
San Simón, Venezuela
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is April (106mm).
The driest month (with the least rainfall) is February (25mm).
Average rainfall days in December
San Simón, Venezuela
- Average rainfall days in December: 14.9 days
The month with the highest number of rainy days is October (25.1 days).
The month with the least rainy days is February (10.9 days).
Average daylight in December /
Average sunshine in December
San Simón, Venezuela
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in December: 9h and 3min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 8h and 42min).
Average sunshine days in December
San Simón, Venezuela
- Average sunshine days in December: 10.4 days
The month with the most sunshine days is January (14.9 days).
The month with the least sunshine days is October (3.4 days).
Average UV index in December
San Simón, Venezuela
- Average UV index in December: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, September, October, November and December (UV index 6).
Average cloud cover in December
San Simón, Venezuela
- Average cloud cover in December: 24
The month with the most cloud cover is April (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 23).
Average visibility in December
San Simón, Venezuela
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
San Simón, Venezuela
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