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
Santo Tomás Tamazulapan, Mexico, registers an average high-temperature of a still moderately hot 27.6°C (81.7°F) at the commencement of December, closely related to the preceding month. An average low-temperature of 20.6°C (69.1°F) marks the month of December.Heat index
Throughout December, the heat index is evaluated at a tropical 30°C (86°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight can cause a surge in the heat index 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. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
In December, the average relative humidity in Santo Tomás Tamazulapan is 68%.Rainfall
In Santo Tomás Tamazulapan, in December, during 4.8 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Santo Tomás Tamazulapan, during the entire year, the rain falls for 208.9 days and collects up to 1221mm (48.07") of precipitation.Daylight
With an average of 11h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:38 am and sunset at 5:52 pm. On the last day of December, in Santo Tomás Tamazulapan, Mexico, sunrise is at 6:54 am and sunset at 6:05 pm CST.
Sunshine
In December, the average sunshine is 8.2h.UV index
January through March, May, 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 vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are the temperatures in Santo Tomás Tamazulapan in December?
What is the average humidity in December in Santo Tomás Tamazulapan?
How much does it rain in Santo Tomás Tamazulapan in December?
What is the month with the shortest days in Santo Tomás Tamazulapan?
What is the average length of the day in December in Santo Tomás Tamazulapan?
When is the sunrise / sunset in December in Santo Tomás Tamazulapan?
How long on average sun shines in December in Santo Tomás Tamazulapan?
When is the lowest UV index in Santo Tomás Tamazulapan?
What is the UV index intensity in December in Santo Tomás Tamazulapan?
Average temperature in December
Santo Tomás Tamazulapan, Mexico
- Average high temperature in December: 27.6°C
The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is September (26.9°C).
- Average low temperature in December: 20.6°C
The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (20.4°C).
Average pressure in December
Santo Tomás Tamazulapan, Mexico
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).
Average wind speed in December
Santo Tomás Tamazulapan, Mexico
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).
Average humidity in December
Santo Tomás Tamazulapan, Mexico
- Average humidity in December: 68%
The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January and March (64%).
Average rainfall in December
Santo Tomás Tamazulapan, Mexico
- Average rainfall in December: 6mm
The wettest month (with the highest rainfall) is September (254mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in December
Santo Tomás Tamazulapan, Mexico
- Average rainfall days in December: 4.8 days
The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (3.4 days).
Average daylight in December /
Average sunshine in December
Santo Tomás Tamazulapan, Mexico
- 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 12min).
- Average sunshine in December: 8h and 1min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in December
Santo Tomás Tamazulapan, Mexico
- Average sunshine days in December: 23.1 days
The month with the most sunshine days is January (24.8 days).
The months with the least sunshine days are August and September (0.1 days).
Average UV index in December
Santo Tomás Tamazulapan, Mexico
- Average UV index in December: 6
The months with the highest UV index are April and July (UV index 7).
The months with the lowest UV index are January, February, March, May, June, August, September, October, November and December (UV index 6).
Average cloud cover in December
Santo Tomás Tamazulapan, Mexico
- Average cloud cover in December: 9
The months with the most cloud cover are June and September (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 8).
Average visibility in December
Santo Tomás Tamazulapan, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
Santo Tomás Tamazulapan, Mexico
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