Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Temperatures reach their minimum during January and December, recording an average high-temperature of 29.3°C (84.7°F).Heat index
For most parts of December, the heat index is computed to be a hot 33°C (91.4°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
In Chamela, the average relative humidity in December is 66%.Rainfall
In December, the rain falls for 4.1 days. Throughout December, 11mm (0.43") of precipitation is accumulated. In Chamela, during the entire year, the rain falls for 112.5 days and collects up to 565mm (22.24") of precipitation.Daylight
December has the shortest days of the year in Chamela, with an average of 11h and 0min of daylight.On the first day of December, sunrise is at 7:18 am and sunset at 6:20 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:32 pm CST.
Sunshine
The average sunshine in December is 9.7h.UV index
January through March, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Chamela. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Chamela?
Is it hot in Chamela during December?
What is the average humidity in December in Chamela?
How many days does it rain in December in Chamela?
What is the month with the shortest days in Chamela?
How many hours of daylight does Chamela have in December?
What time are sunrise and sunset in December in Chamela?
How long on average sun shines in December in Chamela?
When is the lowest UV index in Chamela?
What is the UV index intensity in December in Chamela?
Average temperature in December
Chamela, Mexico
- Average high temperature in December: 29.3°C
The warmest months (with the highest average high temperature) are May and July (32.4°C).
The months with the lowest average high temperature are January and December (29.3°C).
- Average low temperature in December: 19.4°C
The month with the highest average low temperature is July (23.5°C).
The coldest month (with the lowest average low temperature) is February (18.3°C).
Average pressure in December
Chamela, Mexico
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is September (1010.6mbar).
Average wind speed in December
Chamela, Mexico
- Average wind speed in December: 6.9km/h
The windiest month (with the highest average wind speed) is April (7.6km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).
Average humidity in December
Chamela, Mexico
- Average humidity in December: 66%
The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are March and April (57%).
Average rainfall in December
Chamela, Mexico
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is September (186mm).
The driest month (with the least rainfall) is April (0mm).
Average rainfall days in December
Chamela, Mexico
- Average rainfall days in December: 4.1 days
The month with the highest number of rainy days is August (22.8 days).
The month with the least rainy days is March (1.2 days).
Average daylight in December /
Average sunshine in December
Chamela, 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 4min
The months with the most sunshine are January, March, April and May (Average sunshine: 9h and 48min).
The month with the least sunshine is September (Average sunshine: 8h and 54min).
Average sunshine days in December
Chamela, Mexico
- Average sunshine days in December: 26 days
The month with the most sunshine days is March (30.2 days).
The month with the least sunshine days is September (6 days).
Average UV index in December
Chamela, 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
Chamela, Mexico
- Average cloud cover in December: 11
The months with the most cloud cover are August and September (Cloud cover 33).
The month with the least cloud cover is March (Cloud cover 8).
Average visibility in December
Chamela, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
