December weather forecastSeñor, Mexico

Weather in December

The first month of the winter, December, is still a warm month in Señor, Mexico, with an average temperature varying between 28.9°C (84°F) and 19.7°C (67.5°F).

Temperature

Upon the onset of December, Señor witnesses an average high-temperature of a still warm 28.9°C (84°F), showing a close resemblance to the prior month. In December, Señor records an average nighttime temperature of 19.7°C (67.5°F).

Heat index

The heat index for December is evaluated at a sweltering 35°C (95°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the 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 are extremely vital to babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

October through December, with an average relative humidity of 82%, are the most humid months.

Rainfall

In December, in Señor, Mexico, the rain falls for 10.6 days. Throughout December, 20mm (0.79") of precipitation is accumulated. In Señor, during the entire year, the rain falls for 165.5 days and collects up to 537mm (21.14") of precipitation.

Daylight

With an average of 11h and 0min of daylight, December has the shortest days of the year in Señor.
On the first day of December in Señor, sunrise is at 7:11 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:24 pm EST.

Sunshine

The average sunshine in December is 7.8h.

UV index

The months with the lowest UV index in Señor are January, February, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum UV index of 6 in December translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.