December weather forecastCualác, Mexico
December
Weather in December
The first month of the winter, December, is also a moderately hot month in Cualác, Mexico, with an average temperature ranging between min 12.5°C (54.5°F) and max 25.3°C (77.5°F).Temperature
Welcoming December, Cualác notes an average high-temperature of a still moderately hot 25.3°C (77.5°F), nearly consistent with November's 25.5°C (77.9°F). Nightly readings in December display a noticeable downturn from daily highs, with the average low-temperature registering a cool 12.5°C (54.5°F).Humidity
In Cualác, the average relative humidity in December is 56%.Rainfall
December is the only month when rain does not fall in Cualác.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year in Cualác.On the first day of December in Cualác, Mexico, sunrise is at 6:49 am and sunset at 5:58 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:10 pm CST.
Sunshine
The average sunshine in December is 8.6h.UV index
The months with the lowest UV index in Cualác are January, August, October through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 5 during December translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cualác, Mexico
- Average high temperature in December: 25.3°C
The warmest month (with the highest average high temperature) is April (30.9°C).
The month with the lowest average high temperature is January (24.9°C).
- Average low temperature in December: 12.5°C
The month with the highest average low temperature is May (18.8°C).
The coldest month (with the lowest average low temperature) is January (12.1°C).
Average pressure in December
Cualác, Mexico
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in December
Cualác, Mexico
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in December
Cualác, Mexico
- Average humidity in December: 56%
The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is April (43%).
Average rainfall in December
Cualác, Mexico
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is June (149mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in December
Cualác, Mexico
- Average rainfall days in December: 0.5 days
The month with the highest number of rainy days is September (24.5 days).
The month with the least rainy days is December (0.5 days).
Average daylight in December /
Average sunshine in December
Cualác, 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: 8h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in December
Cualác, Mexico
- Average sunshine days in December: 30.4 days
The month with the most sunshine days is December (30.4 days).
The month with the least sunshine days is September (3 days).
Average UV index in December
Cualác, Mexico
- Average UV index in December: 5
The month with the highest UV index is April (UV index 7).
The months with the lowest UV index are January, August, October, November and December (UV index 5).
Average cloud cover in December
Cualác, Mexico
- Average cloud cover in December: 9
The month with the most cloud cover is September (Cloud cover 33).
The months with the least cloud cover are March and December (Cloud cover 9).
Average visibility in December
Cualác, 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).
