December weather forecastApipilulco, Mexico
December
Weather in December
The first month of the winter, December, is still a warm month in Apipilulco, Mexico, with an average temperature varying between 27.5°C (81.5°F) and 13.5°C (56.3°F).Temperature
Apipilulco experiences its coldest period in January and December, averaging a high-temperature of 27.5°C (81.5°F).Heat index
Throughout December, the heat index is calculated to be 28°C (82.4°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
In December, the average relative humidity in Apipilulco is 55%.Rainfall
The months with the least rainfall are January and December Rain falls for 3.1 days and accumulates 4mm (0.16") of rain.Snowfall
January through August, October through December are months without snowfall.Daylight
December has the shortest days of the year in Apipilulco, with an average of 11h and 6min of daylight.On the first day of December, sunrise is at 6:54 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:13 pm CST.
Sunshine
The months with the most sunshine in Apipilulco are January, February, April and December, with an average of 9.9h of sunshine.UV index
The months with the lowest UV index in Apipilulco are January, October through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 5 translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Apipilulco, Mexico
- Average high temperature in December: 27.5°C
The warmest month (with the highest average high temperature) is April (34.3°C).
The months with the lowest average high temperature are January and December (27.5°C).
- Average low temperature in December: 13.5°C
The month with the highest average low temperature is May (20.4°C).
The coldest month (with the lowest average low temperature) is January (13.3°C).
Average pressure in December
Apipilulco, Mexico
- Average pressure in December: 1015.7mbar
The month with the highest atmospheric pressure is January (1016.1mbar).
The month with the lowest atmospheric pressure is May (1013mbar).
Average wind speed in December
Apipilulco, Mexico
- Average wind speed in December: 4.4km/h
The windiest month (with the highest average wind speed) is April (5.2km/h).
The calmest months (with the lowest average wind speed) are August and September (4km/h).
Average humidity in December
Apipilulco, Mexico
- Average humidity in December: 55%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is April (35%).
Average rainfall in December
Apipilulco, Mexico
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is September (158mm).
The driest months (with the least rainfall) are January and December (4mm).
Average rainfall days in December
Apipilulco, Mexico
- Average rainfall days in December: 3.1 days
The month with the highest number of rainy days is August (28.2 days).
The month with the least rainy days is December (3.1 days).
Average snowfall in December
Apipilulco, Mexico
- Average snowfall in December: 0mm
The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in December
Apipilulco, Mexico
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Apipilulco, Mexico
- Average daylight in December: 11h and 6min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 9h and 54min
The months with the most sunshine are January, February, April and December (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 8h and 36min).
Average sunshine days in December
Apipilulco, Mexico
- Average sunshine days in December: 26.7 days
The month with the most sunshine days is December (26.7 days).
The month with the least sunshine days is August (1.4 days).
Average UV index in December
Apipilulco, Mexico
- Average UV index in December: 5
The months with the highest UV index are March, April and May (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 5).
Average cloud cover in December
Apipilulco, Mexico
- Average cloud cover in December: 9
The month with the most cloud cover is September (Cloud cover 34).
The months with the least cloud cover are April and December (Cloud cover 9).
Average visibility in December
Apipilulco, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (8km).
