December weather forecastValladolid, Mexico
December
Weather in December
The first month of the winter, December, is also a moderately hot month in Valladolid, Mexico, with an average temperature fluctuating between 28.6°C (83.5°F) and 18.7°C (65.7°F).Temperature
With the onset of December, a modest change to a still moderately hot 28.6°C (83.5°F) from November's 29.5°C (85.1°F) is noted in high-temperature. Valladolid experiences an average low-temperature of 18.7°C (65.7°F) in the month of December.Heat index
December's average heat index is computed to be a tropical 34°C (93.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
In Valladolid, the average relative humidity in December is 80%.Rainfall
In Valladolid, in December, it is raining for 14 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, there are 195.8 rainfall days, and 599mm (23.58") of precipitation is accumulated.Daylight
December has the shortest days of the year in Valladolid, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 6:13 am and sunset at 5:11 pm. On the last day of December, in Valladolid, sunrise is at 6:29 am and sunset at 5:23 pm CST.
Sunshine
The average sunshine in December is 6.1h.UV index
January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Valladolid, Mexico
- Average high temperature in December: 28.6°C
The warmest month (with the highest average high temperature) is May (34.8°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in December: 18.7°C
The month with the highest average low temperature is June (23.3°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure in December
Valladolid, Mexico
- Average pressure in December: 1016.4mbar
The month with the highest atmospheric pressure is January (1017.5mbar).
The month with the lowest atmospheric pressure is September (1012.1mbar).
Average wind speed in December
Valladolid, Mexico
- Average wind speed in December: 10.1km/h
The windiest month (with the highest average wind speed) is April (12.6km/h).
The calmest month (with the lowest average wind speed) is September (7.9km/h).
Average humidity in December
Valladolid, Mexico
- Average humidity in December: 80%
The months with the highest relative humidity are September and October (82%).
The months with the lowest relative humidity are March and April (68%).
Average rainfall in December
Valladolid, Mexico
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is June (116mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days in December
Valladolid, Mexico
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is September (23.8 days).
The months with the least rainy days are February and March (9.3 days).
Average daylight in December /
Average sunshine in December
Valladolid, Mexico
- Average daylight in December: 10h and 54min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 6h and 6min
The month with the most sunshine is May (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in December
Valladolid, Mexico
- Average sunshine days in December: 13 days
The month with the most sunshine days is March (19.2 days).
The month with the least sunshine days is September (3.5 days).
Average UV index in December
Valladolid, Mexico
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in December
Valladolid, Mexico
- Average cloud cover in December: 43
The month with the most cloud cover is September (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 32).
Average visibility in December
Valladolid, Mexico
- Average visibility in December: 7km
The months with the highest visibility are March and April (9km).
The month with the lowest visibility is September (6km).
