December weather forecast
Tumbiscatío de Ruiz, Mexico

December

Weather in December

The first month of the winter, December, is still a warm month in Tumbiscatío de Ruiz, Mexico, with an average temperature varying between 29.9°C (85.8°F) and 22.9°C (73.2°F).

Temperature

December begins with an average high-temperature of a warm 29.9°C (85.8°F), reflecting close similarity to the preceding month. In the month of December, Tumbiscatío de Ruiz experiences an average low-temperature of 22.9°C (73.2°F).

Heat index

For most parts of December, the heat index is calculated to be a hot 34°C (93.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
In reference to the heat index, it's for places in shade and with a slight wind. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In December, the average relative humidity is 68%.

Rainfall

In December, the rain falls for 1.6 days. Throughout December, 2mm (0.08") of precipitation is accumulated. In Tumbiscatío de Ruiz, during the entire year, the rain falls for 74.1 days and collects up to 373mm (14.69") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 0min of daylight.
On the first day of the month, sunrise is at 7:05 am and sunset at 6:11 pm. On the last day of December, sunrise is at 7:21 am and sunset at 6:24 pm CST.

Sunshine

The months with the most sunshine are March through May and December, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index are January, March through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 7 during December translates into the following directions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

How hot is it in Tumbiscatío de Ruiz in December?
In December, in Tumbiscatío de Ruiz, the average high-temperature is 29.9°C (85.8°F), and the average low-temperature is 22.9°C (73.2°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in December is calculated to be 34°C (93.2°F).
What is the average humidity in December?
In Tumbiscatío de Ruiz, the average relative humidity in December is 68%.
How many days does it rain in December?
In Tumbiscatío de Ruiz, Mexico, in December, during 1.6 rainfall days, 2mm (0.08") of precipitation is typically accumulated.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 11h and 0min of daylight.
How many hours of daylight does Tumbiscatío de Ruiz have in December?
The average day length in December is 11h and 2min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 7:05 am and sunset at 6:11 pm. On the last day of the month, in Tumbiscatío de Ruiz, sunrise is at 7:21 am and sunset at 6:24 pm CST.
What are the months with the most sunshine?
March through May and December, with an average of 9.9h of sunshine, are months with the most sunshine.
How many hours of sunshine does Tumbiscatío de Ruiz have in December?
In Tumbiscatío de Ruiz, Mexico, the average sunshine duration in December is 9.9h.
What is the month with the highest UV index?
January, March through December, with an average maximum UV index of 7, are months with the highest UV index.
How high is the UV index in December?
In December, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Tumbiscatío de Ruiz, Mexico
  • Average high temperature in December: 29.9°C

The warmest months (with the highest average high temperature) are July and August (31.3°C).
The month with the lowest average high temperature is February (29°C).

  • Average low temperature in December: 22.9°C

The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is February (22°C).

Average pressure in December
Tumbiscatío de Ruiz, Mexico
  • Average pressure in December: 1013mbar

The month with the highest atmospheric pressure is January (1013.6mbar).
The months with the lowest atmospheric pressure are May, June and September (1010.8mbar).

Average wind speed in December
Tumbiscatío de Ruiz, Mexico
  • Average wind speed in December: 8.1km/h

The windiest month (with the highest average wind speed) is January (9.1km/h).
The calmest months (with the lowest average wind speed) are November and December (8.1km/h).

Average humidity in December
Tumbiscatío de Ruiz, Mexico
  • Average humidity in December: 68%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is January (64%).

Average rainfall in December
Tumbiscatío de Ruiz, Mexico
  • Average rainfall in December: 2mm

The wettest month (with the highest rainfall) is August (93mm).
The driest month (with the least rainfall) is April (0mm).

Average rainfall days in December
Tumbiscatío de Ruiz, Mexico
  • Average rainfall days in December: 1.6 days

The month with the highest number of rainy days is September (13.5 days).
The month with the least rainy days is March (0.9 days).

Average daylight in December /
Average sunshine in December
Tumbiscatío de Ruiz, 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 March, April, May and December (Average sunshine: 9h and 54min).
The month with the least sunshine is September (Average sunshine: 9h and 0min).

Average sunshine days in December
Tumbiscatío de Ruiz, Mexico
  • Average sunshine days in December: 29 days

The month with the most sunshine days is March (30.6 days).
The month with the least sunshine days is September (13.3 days).

Average UV index in December
Tumbiscatío de Ruiz, Mexico
  • Average UV index in December: 7

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

Average cloud cover in December
Tumbiscatío de Ruiz, Mexico
  • Average cloud cover in December: 9

The month with the most cloud cover is September (Cloud cover 32).
The months with the least cloud cover are March and April (Cloud cover 7).

Average visibility in December
Tumbiscatío de Ruiz, 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).

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