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
Weather in December
Temperature
In Zirándaro, February and December are characterised by the lowest temperatures, recording an average high of 28.6°C (83.5°F).Heat index
The heat index in December is computed to be a tropical 32°C (89.6°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.Realize that the values for the heat index are set for shaded places and light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In December, the average relative humidity is 69%.Rainfall
In December, the rain falls for 4.1 days. Throughout December, 5mm (0.2") of precipitation is accumulated. In Zirándaro, Mexico, during the entire year, the rain falls for 151.4 days and collects up to 610mm (24.02") of precipitation.Daylight
With an average of 11h and 0min of daylight, December has the shortest days of the year in Zirándaro.On the first day of December, sunrise is at 7:00 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 6:18 pm CST.
Sunshine
The months with the most sunshine are February through May and December, with an average of 9.9h of sunshine.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Zirándaro. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 7 during December translates into the following directions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What time of the year is the coldest in Zirándaro?
How hot does it get in Zirándaro in December?
What is the average humidity in December in Zirándaro?
How much does it rain in Zirándaro in December?
What is the month with the shortest days in Zirándaro?
What is the average length of the day in December in Zirándaro?
What time are sunrise and sunset in December in Zirándaro?
What are the months with the most sunshine in Zirándaro?
How long on average sun shines in December in Zirándaro?
What are the months with the highest UV index in Zirándaro?
What are the months with the lowest UV index in Zirándaro?
What is the UV index reading in December in Zirándaro?
Average temperature in December
Zirándaro, Mexico
- Average high temperature in December: 28.6°C
The warmest month (with the highest average high temperature) is May (30.1°C).
The months with the lowest average high temperature are February and December (28.6°C).
- Average low temperature in December: 23.3°C
The month with the highest average low temperature is August (25.4°C).
The coldest month (with the lowest average low temperature) is February (22.4°C).
Average pressure in December
Zirándaro, Mexico
- Average pressure in December: 1012.8mbar
The month with the highest atmospheric pressure is January (1013.4mbar).
The months with the lowest atmospheric pressure are May, June and September (1010.6mbar).
Average wind speed in December
Zirándaro, Mexico
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is September (9.4km/h).
The calmest months (with the lowest average wind speed) are November and December (7.8km/h).
Average humidity in December
Zirándaro, Mexico
- Average humidity in December: 69%
The months with the highest relative humidity are September and October (77%).
The month with the lowest relative humidity is April (61%).
Average rainfall in December
Zirándaro, Mexico
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is September (157mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in December
Zirándaro, Mexico
- Average rainfall days in December: 4.1 days
The month with the highest number of rainy days is July (25.7 days).
The month with the least rainy days is March (2.1 days).
Average daylight in December /
Average sunshine in December
Zirándaro, Mexico
- Average daylight in December: 11h and 0min
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 0min).
- Average sunshine in December: 9h and 5min
The months with the most sunshine are February, March, April, May and December (Average sunshine: 9h and 54min).
The months with the least sunshine are July, August and September (Average sunshine: 9h and 0min).
Average sunshine days in December
Zirándaro, Mexico
- Average sunshine days in December: 23.6 days
The month with the most sunshine days is March (28.8 days).
The month with the least sunshine days is September (1.6 days).
Average UV index in December
Zirándaro, Mexico
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Zirándaro, Mexico
- Average cloud cover in December: 10
The month with the most cloud cover is September (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 7).
Average visibility in December
Zirándaro, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Zirándaro, Mexico
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