December weather forecastPlancarte, Mexico

December

Weather in December

December, the first month of the winter in Plancarte, is still a pleasant month, with an average temperature fluctuating between 8.5°C (47.3°F) and 22.1°C (71.8°F).

Temperature

Plancarte in December witnesses an average high-temperature of a still pleasant 22.1°C (71.8°F), indicating a slight variation from November's 22.7°C (72.9°F). Significant dips from daytime highs mark the December nights, with a consistent average temperature of 8.5°C (47.3°F).

Humidity

In December, the average relative humidity is 56%.

Rainfall

The month with the least rainfall in Plancarte is December, when the rain falls for 2.4 days and typically collects 4mm (0.16") of precipitation.

Daylight

The month with the shortest days is December, with an average of 10h and 54min of daylight.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:01 pm. On the last day of December, sunrise is at 7:19 am and sunset at 6:13 pm CST.

Sunshine

The month with the most sunshine is December, with an average of 9.9h of sunshine.

UV index

The average daily maximum UV index in December in Plancarte is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 in December transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

Plancarte in December has an average high-temperature of 22.1°C (71.8°F) and an average low-temperature of 8.5°C (47.3°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in June is computed to be 29°C (84.2°F).

In December, the average relative humidity is 56%.

December is the month with the least rainfall. Rain falls for 2.4 days and accumulates 4mm (0.16") of precipitation.

In Plancarte, during December, the rain falls for 2.4 days and regularly aggregates up to 4mm (0.16") of precipitation.

With an average of 10h and 54min of daylight, December has the shortest days of the year.

In Plancarte, the average day length in December is 10h and 55min.

On the first day of December, sunrise is at 7:03 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:13 pm CST.

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

In December, the average sunshine duration is 9.9h.

In Plancarte, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Plancarte, Mexico

  • Average high temperature in December: 22.1°C

The warmest month (with the highest average high temperature) is May (29.7°C).
The month with the lowest average high temperature is January (21.7°C).

  • Average low temperature in December: 8.5°C

The month with the highest average low temperature is May (15.5°C).
The coldest month (with the lowest average low temperature) is January (7.6°C).

Average pressure in December
Plancarte, Mexico

  • Average pressure in December: 1017.6mbar

The month with the highest atmospheric pressure is January (1018.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).

Average wind speed in December
Plancarte, Mexico

  • Average wind speed in December: 8.1km/h

The windiest months (with the highest average wind speed) are March and April (9.6km/h).
The calmest month (with the lowest average wind speed) is July (7.5km/h).

Average humidity in December
Plancarte, Mexico

  • Average humidity in December: 56%

The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (38%).

Average rainfall in December
Plancarte, Mexico

  • Average rainfall in December: 4mm

The wettest month (with the highest rainfall) is July (91mm).
The driest month (with the least rainfall) is December (4mm).

Average rainfall days in December
Plancarte, Mexico

  • Average rainfall days in December: 2.4 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is December (2.4 days).

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

  • Average daylight in December: 10h and 54min

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: 9h and 54min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 12min).

Average sunshine days in December
Plancarte, Mexico

  • Average sunshine days in December: 27.7 days

The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in December
Plancarte, Mexico

  • Average UV index in December: 5

The months with the highest UV index are April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in December
Plancarte, Mexico

  • Average cloud cover in December: 12

The month with the most cloud cover is September (Cloud cover 36).
The month with the least cloud cover is April (Cloud cover 10).

Average visibility in December
Plancarte, Mexico

  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).