December weather forecast
Calnali, Mexico

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Weather in December

December, the first month of the winter in Calnali, is still a pleasant month, with temperature in the range of an average low of 12.5°C (54.5°F) and an average high of 22.8°C (73°F).

Temperature

Calnali experiences a minor change to an agreeable 22.8°C (73°F) in average high-temperature during December, closely reflecting November. December's nights observe an average temperature of 12.5°C (54.5°F).

Humidity

In December, the average relative humidity is 79%.

Rainfall

The month with the least rainfall in Calnali is December, when the rain falls for 11.9 days and typically collects 20mm (0.79") of precipitation.

Daylight

December has the shortest days of the year in Calnali, with an average of 10h and 54min of daylight.
On the first day of December in Calnali, sunrise is at 6:55 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 6:04 pm CST.

Sunshine

In Calnali, Mexico, the average sunshine in December is 6.8h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 5 during December, leads to the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What are the temperatures in Calnali in December?

In December, in Calnali, the average high-temperature is 22.8°C (73°F), and the average low-temperature is 12.5°C (54.5°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is estimated at 34°C (93.2°F).

What is the average humidity in December in Calnali?

In Calnali, the average relative humidity in December is 79%.

What is the driest month in Calnali?

The month with the least rainfall in Calnali is December, when the rain falls for 11.9 days and typically collects 20mm (0.79") of precipitation.

How much does it rain in Calnali in December?

In Calnali, Mexico, during December, the rain falls for 11.9 days and regularly aggregates up to 20mm (0.79") of precipitation.

What is the month with the shortest days in Calnali?

December has the shortest days of the year in Calnali, Mexico, with an average of 10h and 54min of daylight.

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

In Calnali, the average day length in December is 10h and 53min.

When is the sunrise / sunset in December in Calnali?

In December, on the first day of the month, sunrise is at 6:55 am and sunset at 5:52 pm. On the last day of the month, in Calnali, Mexico, sunrise is at 7:11 am and sunset at 6:04 pm CST.

How many hours of sunshine does Calnali have in December?

In December, the average sunshine duration in Calnali, Mexico, is 6.8h.

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

January, February, October through December, with an average maximum UV index of 5, are months with the lowest UV index in Calnali.

How high is the UV index in December in Calnali?

In December, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk 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 visibility

Average temperature in December
Calnali, Mexico

Average temperature in December - Calnali, Mexico
  • Average high temperature in December: 22.8°C

The warmest month (with the highest average high temperature) is May (32°C).
The month with the lowest average high temperature is January (21.8°C).

  • Average low temperature in December: 12.5°C

The month with the highest average low temperature is June (19.3°C).
The coldest month (with the lowest average low temperature) is January (10.9°C).

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Average pressure in December
Calnali, Mexico

Average pressure in December - Calnali, Mexico
  • Average pressure in December: 1018mbar

The month with the highest atmospheric pressure is January (1019.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).

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Average wind speed in December
Calnali, Mexico

Average wind speed in December - Calnali, Mexico
  • Average wind speed in December: 5km/h

The windiest month (with the highest average wind speed) is April (6.6km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).

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Average humidity in December
Calnali, Mexico

Average humidity in December - Calnali, Mexico
  • Average humidity in December: 79%

The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (67%).

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Average rainfall in December
Calnali, Mexico

Average rainfall in December - Calnali, Mexico
  • Average rainfall in December: 20mm

The wettest month (with the highest rainfall) is September (98mm).
The driest month (with the least rainfall) is December (20mm).

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Average rainfall days in December
Calnali, Mexico

Average rainfall days in December - Calnali, Mexico
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is September (22.5 days).
The month with the least rainy days is February (10.6 days).

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

Average daylight in December / Average sunshine in December - Calnali, Mexico
  • Average daylight in December: 10h and 5min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in December: 6h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).

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Average sunshine days in December
Calnali, Mexico

Average sunshine days in December - Calnali, Mexico
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is January (17 days).
The month with the least sunshine days is September (6.5 days).

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Average UV index in December
Calnali, Mexico

Average UV index in December - Calnali, Mexico
  • Average UV index in December: 5

The months with the highest UV index are March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 5).

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Average cloud cover in December
Calnali, Mexico

Average cloud cover in December - Calnali, Mexico
  • Average cloud cover in December: 37

The month with the most cloud cover is September (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 30).

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Average visibility in December
Calnali, Mexico

Average visibility in December - Calnali, Mexico
  • Average visibility in December: 8km

The month with the highest visibility is April (9km).
The months with the lowest visibility are July and September (7km).

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Calnali, Mexico

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