December weather forecast
Zicuirán, Mexico

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Weather in December

The first month of the winter, December, is also a hot month in Zicuirán, Mexico, with an average temperature varying between 15.5°C (59.9°F) and 30.2°C (86.4°F).

Temperature

Entering December, the average high-temperature is recorded at a still hot 30.2°C (86.4°F), exhibiting a minimal shift from November's 31.1°C (88°F). Despite drastic daily temperature oscillations, Zicuirán cools down to an average low-temperature of 15.5°C (59.9°F) in December.

Heat index

The average heat index in December is calculated to be a tropical 32°C (89.6°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The average relative humidity in December is 52%.

Rainfall

In Zicuirán, in December, during 2.8 rainfall days, 3mm (0.12") of precipitation is typically accumulated. In Zicuirán, during the entire year, the rain falls for 119.6 days and collects up to 449mm (17.68") of precipitation.

Daylight

December has the shortest days of the year in Zicuirán, with an average of 11h and 0min of daylight.
On the first day of December in Zicuirán, sunrise is at 7:04 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 6:21 pm CST.

Sunshine

December has the most sunshine of the year, with an average of 9.9h of sunshine.

UV index

The months with the lowest UV index in Zicuirán are January, February, June through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 6 during December translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full 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.
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Frequently asked questions

How hot does it get in Zicuirán in December?

The high-temperature, in December, in Zicuirán, is 30.2°C (86.4°F), while the low-temperature averages to 15.5°C (59.9°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in December is calculated to be 32°C (89.6°F).

What is the average humidity in December in Zicuirán?

In December, the average relative humidity is 52%.

How many days does it rain in December in Zicuirán?

In Zicuirán, in December, during 2.8 rainfall days, 3mm (0.12") of precipitation is typically accumulated.

What is the month with the shortest days in Zicuirán?

December has the shortest days of the year, with an average of 11h and 0min of daylight.

What is the average length of the day in December in Zicuirán?

In Zicuirán, the average day length in December is 11h and 1min.

When is the sunrise / sunset in December in Zicuirán?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 6:09 pm. On the last day of the month, in Zicuirán, Mexico, sunrise is at 7:20 am and sunset at 6:21 pm CST.

What month has the most sunshine in Zicuirán?

With an average of 9.9h of sunshine, December has the most sunshine of the year.

How long on average sun shines in December in Zicuirán?

In December, the average sunshine duration is 9.9h.

What are the months with the lowest UV index in Zicuirán?

January, February, June through December, with an average maximum UV index of 6, are months with the lowest UV index in Zicuirán, Mexico.

What is the UV index intensity in December in Zicuirán?

The average daily maximum UV index in December in Zicuirán is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Zicuirán, Mexico

Average temperature in December - Zicuirán, Mexico
  • Average high temperature in December: 30.2°C

The warmest month (with the highest average high temperature) is May (37.8°C).
The month with the lowest average high temperature is January (30.1°C).

  • Average low temperature in December: 15.5°C

The month with the highest average low temperature is May (22°C).
The coldest month (with the lowest average low temperature) is January (15.1°C).

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Average pressure in December
Zicuirán, Mexico

Average pressure in December - Zicuirán, Mexico
  • Average pressure in December: 1014.7mbar

The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is May (1011.8mbar).

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Average wind speed in December
Zicuirán, Mexico

Average wind speed in December - Zicuirán, Mexico
  • Average wind speed in December: 2.9km/h

The windiest month (with the highest average wind speed) is May (4.6km/h).
The calmest months (with the lowest average wind speed) are November and December (2.9km/h).

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Average humidity in December
Zicuirán, Mexico

Average humidity in December - Zicuirán, Mexico
  • Average humidity in December: 52%

The month with the highest relative humidity is September (71%).
The month with the lowest relative humidity is April (36%).

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Average rainfall in December
Zicuirán, Mexico

Average rainfall in December - Zicuirán, Mexico
  • Average rainfall in December: 3mm

The wettest month (with the highest rainfall) is September (88mm).
The driest month (with the least rainfall) is April (2mm).

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Average rainfall days in December
Zicuirán, Mexico

Average rainfall days in December - Zicuirán, Mexico
  • Average rainfall days in December: 2.8 days

The month with the highest number of rainy days is July (21.5 days).
The months with the least rainy days are February and April (2.6 days).

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Average daylight in December /
Average sunshine in December
Zicuirán, Mexico

Average daylight in December / Average sunshine in December - Zicuirán, 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 month with the most sunshine is December (Average sunshine: 9h and 54min).
The months with the least sunshine are July and September (Average sunshine: 9h and 6min).

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Average sunshine days in December
Zicuirán, Mexico

Average sunshine days in December - Zicuirán, Mexico
  • Average sunshine days in December: 24.8 days

The month with the most sunshine days is April (25.3 days).
The month with the least sunshine days is September (4.2 days).

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Average UV index in December
Zicuirán, Mexico

Average UV index in December - Zicuirán, Mexico
  • Average UV index in December: 6

The months with the highest UV index are March, April and May (UV index 7).
The months with the lowest UV index are January, February, June, July, August, September, October, November and December (UV index 6).

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Average cloud cover in December
Zicuirán, Mexico

Average cloud cover in December - Zicuirán, Mexico
  • Average cloud cover in December: 9

The month with the most cloud cover is September (Cloud cover 30).
The month with the least cloud cover is April (Cloud cover 7).

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Average visibility in December
Zicuirán, Mexico

Average visibility in December - Zicuirán, 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).

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Zicuirán, Mexico

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