December weather forecast
Guillermo Zúñiga, Mexico

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Weather in December

The first month of the winter, December, is still a warm month in Guillermo Zúñiga, Mexico, with an average temperature varying between 12.5°C (54.5°F) and 23.1°C (73.6°F).

Temperature

Guillermo Zúñiga experiences an average high-temperature of a still moderately hot 23.1°C (73.6°F) in December, subtly different from November's 24.8°C (76.6°F). In Guillermo Zúñiga, the expected average low-temperature for December is a fresh 12.5°C (54.5°F).

Humidity

The average relative humidity in December in Guillermo Zúñiga, Mexico, is 62%.

Rainfall

In December, in Guillermo Zúñiga, Mexico, the rain falls for 4.2 days. Throughout December, 7mm (0.28") of precipitation is accumulated. In Guillermo Zúñiga, during the entire year, the rain falls for 132.3 days and collects up to 428mm (16.85") of precipitation.

Daylight

With an average of 10h and 42min of daylight, December has the shortest days of the year.
On the first day of December in Guillermo Zúñiga, sunrise is at 7:03 am and sunset at 5:48 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:00 pm CST.

Sunshine

The months with the least sunshine are November and December, with an average of 7.2h of sunshine.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 5 in December interprets into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What are the temperatures in Guillermo Zúñiga in December?

The high-temperature, in December, in Guillermo Zúñiga, records 23.1°C (73.6°F), while the low-temperature is 12.5°C (54.5°F). In October, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 31°C (87.8°F).

What is the average humidity in December in Guillermo Zúñiga?

The average relative humidity in December in Guillermo Zúñiga, Mexico, is 62%.

How much does it rain in Guillermo Zúñiga in December?

In Guillermo Zúñiga, Mexico, in December, during 4.2 rainfall days, 7mm (0.28") of precipitation is typically accumulated.

What is the month with the shortest days in Guillermo Zúñiga?

December has the shortest days of the year in Guillermo Zúñiga, Mexico, with an average of 10h and 42min of daylight.

What is the average length of the day in December in Guillermo Zúñiga?

In December, the average day length is 10h and 41min.

When are sunrise and sunset in December in Guillermo Zúñiga?

On the first day of December in Guillermo Zúñiga, sunrise is at 7:03 am and sunset at 5:48 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:00 pm CST.

What is the month with the least sunshine in Guillermo Zúñiga?

November and December, with an average of 7.2h of sunshine, are months with the least sunshine.

How many hours of sunshine does Guillermo Zúñiga have in December?

In Guillermo Zúñiga, Mexico, the average sunshine duration in December is 7.2h.

When is the lowest UV index in Guillermo Zúñiga?

January, November and December, with an average maximum UV index of 5, are months with the lowest UV index in Guillermo Zúñiga.

What is the UV index reading in December in Guillermo Zúñiga?

In Guillermo Zúñiga, Mexico, the average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.

Average temperature in December
Guillermo Zúñiga, Mexico

Average temperature in December - Guillermo Zúñiga, Mexico
  • Average high temperature in December: 23.1°C

The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (22.4°C).

  • Average low temperature in December: 12.5°C

The month with the highest average low temperature is June (21.7°C).
The coldest month (with the lowest average low temperature) is January (11.3°C).

Average pressure in December
Guillermo Zúñiga, Mexico

Average pressure in December - Guillermo Zúñiga, Mexico
  • Average pressure in December: 1018mbar

The month with the highest atmospheric pressure is January (1019.5mbar).
The month with the lowest atmospheric pressure is May (1012.2mbar).

Average wind speed in December
Guillermo Zúñiga, Mexico

Average wind speed in December - Guillermo Zúñiga, Mexico
  • Average wind speed in December: 10.1km/h

The windiest month (with the highest average wind speed) is April (13.2km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).

Average humidity in December
Guillermo Zúñiga, Mexico

Average humidity in December - Guillermo Zúñiga, Mexico
  • Average humidity in December: 62%

The month with the highest relative humidity is September (68%).
The month with the lowest relative humidity is April (54%).

Average rainfall in December
Guillermo Zúñiga, Mexico

Average rainfall in December - Guillermo Zúñiga, Mexico
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in December
Guillermo Zúñiga, Mexico

Average rainfall days in December - Guillermo Zúñiga, Mexico
  • Average rainfall days in December: 4.2 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is December (4.2 days).

Average daylight in December /
Average sunshine in December
Guillermo Zúñiga, Mexico

Average daylight in December / Average sunshine in December - Guillermo Zúñiga, Mexico
  • Average daylight in December: 10h and 4min

The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The months with the least sunshine are November and December (Average sunshine: 7h and 12min).

Average sunshine days in December
Guillermo Zúñiga, Mexico

Average sunshine days in December - Guillermo Zúñiga, Mexico
  • Average sunshine days in December: 25.9 days

The month with the most sunshine days is December (25.9 days).
The month with the least sunshine days is June (7.1 days).

Average UV index in December
Guillermo Zúñiga, Mexico

Average UV index in December - Guillermo Zúñiga, Mexico
  • Average UV index in December: 5

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).

Average cloud cover in December
Guillermo Zúñiga, Mexico

Average cloud cover in December - Guillermo Zúñiga, Mexico
  • Average cloud cover in December: 19

The month with the most cloud cover is September (Cloud cover 26).
The month with the least cloud cover is February (Cloud cover 17).

Average visibility in December
Guillermo Zúñiga, Mexico

Average visibility in December - Guillermo Zúñiga, 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).

Guillermo Zúñiga, Mexico

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