December weather forecastMadrid, Mexico
December
Weather in December
The first month of the winter, December, is still a hot month in Madrid, Mexico, with an average temperature ranging between min 19.9°C (67.8°F) and max 30.2°C (86.4°F).Temperature
December reports an average high-temperature of a still tropical 30.2°C (86.4°F), slightly varied from November's 30.9°C (87.6°F). Madrid observes an average nighttime low-temperature of 19.9°C (67.8°F) during the month of December.Heat index
For December, the heat index is computed to be a very hot 35°C (95°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In December, the average relative humidity is 67%.Rainfall
In Madrid, in December, it is raining for 2 days, with typically 5mm (0.2") of accumulated precipitation. In Madrid, during the entire year, the rain falls for 94.5 days and collects up to 429mm (16.89") of precipitation.Daylight
With an average of 11h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:12 am and sunset at 6:16 pm. On the last day of December, sunrise is at 7:28 am and sunset at 6:29 pm CST.
Sunshine
March, April and December, with an average of 9.9h of sunshine, are months with the most sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Madrid, Mexico
- Average high temperature in December: 30.2°C
The warmest month (with the highest average high temperature) is July (32.2°C).
The month with the lowest average high temperature is February (29.8°C).
- Average low temperature in December: 19.9°C
The months with the highest average low temperature are June and August (23.3°C).
The coldest month (with the lowest average low temperature) is February (19°C).
Average pressure in December
Madrid, Mexico
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The months with the lowest atmospheric pressure are June and September (1011.3mbar).
Average wind speed in December
Madrid, Mexico
- Average wind speed in December: 6.5km/h
The windiest months (with the highest average wind speed) are March and August (6.9km/h).
The calmest month (with the lowest average wind speed) is October (6.3km/h).
Average humidity in December
Madrid, Mexico
- Average humidity in December: 67%
The months with the highest relative humidity are September and October (78%).
The month with the lowest relative humidity is April (59%).
Average rainfall in December
Madrid, Mexico
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is September (105mm).
The driest month (with the least rainfall) is April (0mm).
Average rainfall days in December
Madrid, Mexico
- Average rainfall days in December: 2 days
The month with the highest number of rainy days is September (17.4 days).
The month with the least rainy days is April (0.7 days).
Average daylight in December /
Average sunshine in December
Madrid, Mexico
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 9h and 54min
The months with the most sunshine are March, April and December (Average sunshine: 9h and 54min).
The month with the least sunshine is September (Average sunshine: 9h and 6min).
Average sunshine days in December
Madrid, Mexico
- Average sunshine days in December: 28.2 days
The month with the most sunshine days is March (29.9 days).
The month with the least sunshine days is September (10.6 days).
Average UV index in December
Madrid, Mexico
- Average UV index in December: 6
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 6).
Average cloud cover in December
Madrid, Mexico
- Average cloud cover in December: 10
The month with the most cloud cover is September (Cloud cover 32).
The months with the least cloud cover are March and April (Cloud cover 7).
Average visibility in December
Madrid, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, November and December (10km).
The months with the lowest visibility are August, September and October (9km).
