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 sea temperature 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
December
Weather in December
Temperature
December is the month when Tia Juana experiences its coldest temperatures, averaging a high of 30.3°C (86.5°F) and a low of 24.5°C (76.1°F).Heat index
During December, the heat index is appraised at a very hot 36°C (96.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
The average relative humidity in December is 72%.Rainfall
In Tia Juana, in December, during 17.5 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, there are 214.3 rainfall days, and 391mm (15.39") of precipitation is accumulated.Sea temperature
In Tia Juana, the average seawater temperature in December is 30.3°C (86.5°F).Note: One could feel the lack of refreshing sensation when in waters above 30°C (86°F).
Daylight
The month with the shortest days is December, with an average of 11h and 30min of daylight.On the first day of December, sunrise is at 06:47 and sunset at 18:21. On the last day of the month, sunrise is at 07:02 and sunset at 18:34 -04.
Sunshine
In Tia Juana, the average sunshine in December is 9.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 7 during December leads to these instructions:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Watch out! Sand and water enhance the UV exposure you receive.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
Is it hot during December?
What is the average humidity in December?
How many days does it rain in December?
What is the sea water temperature in December?
What is the month with the shortest days?
How many hours of daylight does Tia Juana have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Tia Juana have in December?
What are the months with the highest UV index?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Tia Juana, Venezuela
- Average high temperature in December: 30.3°C
The warmest months (with the highest average high temperature) are August and September (31.8°C).
The month with the lowest average high temperature is December (30.3°C).
- Average low temperature in December: 24.5°C
The month with the highest average low temperature is April (26.1°C).
The coldest month (with the lowest average low temperature) is January (24.4°C).
Average pressure in December
Tia Juana, Venezuela
- Average pressure in December: 1011.5mbar
The month with the highest atmospheric pressure is January (1012.4mbar).
The months with the lowest atmospheric pressure are October and November (1010.3mbar).
Average wind speed in December
Tia Juana, Venezuela
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is June (6.4km/h).
Average humidity in December
Tia Juana, Venezuela
- Average humidity in December: 72%
The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is February (66%).
Average rainfall in December
Tia Juana, Venezuela
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is October (59mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in December
Tia Juana, Venezuela
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is November (24.7 days).
The month with the least rainy days is February (7.4 days).
Average sea temperature in December
Tia Juana, Venezuela
- Average sea temperature in December: 30.3°C
The best month for swimming (with the highest average sea temperature) is September (32.8°C).
The coldest month (with the lowest average sea temperature) is February (28.8°C).
Average daylight in December /
Average sunshine in December
Tia Juana, Venezuela
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 9h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 36min).
The months with the least sunshine are April, May and November (Average sunshine: 9h and 0min).
Average sunshine days in December
Tia Juana, Venezuela
- Average sunshine days in December: 10.1 days
The month with the most sunshine days is February (18.9 days).
The month with the least sunshine days is November (3.1 days).
Average UV index in December
Tia Juana, Venezuela
- 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
Tia Juana, Venezuela
- Average cloud cover in December: 28
The month with the most cloud cover is November (Cloud cover 34).
The month with the least cloud cover is February (Cloud cover 24).
Average visibility in December
Tia Juana, Venezuela
- 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).
