December weather forecastCalamanda, Mexico

December

Weather in December

December, the first month of the winter in Calamanda, is also an agreeable month, with an average temperature fluctuating between 8.2°C (46.8°F) and 20.9°C (69.6°F).

Temperature

Calamanda ushers in December with an average high-temperature of a still pleasant 20.9°C (69.6°F), showing a close resemblance to the previous month. Significant variation from daytime temperatures marks December, with the month recording a nightly average of 8.2°C (46.8°F).

Humidity

The average relative humidity in December in Calamanda is 58%.

Rainfall

The month with the least rainfall is December, when the rain falls for 1.8 days and typically collects 2mm (0.08") of precipitation.

Daylight

The month with the shortest days in Calamanda is December, with an average of 10h and 54min of daylight.
On the first day of December in Calamanda, sunrise is at 7:00 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 6:11 pm CST.

Sunshine

The average sunshine in December in Calamanda is 9.6h.

UV index

January, October through December, with an average maximum UV index of 4, are months with the lowest UV index in Calamanda. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 during December translates into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

During December, Calamanda experiences an average high-temperature of 20.9°C (69.6°F) and a low-temperature of 8.2°C (46.8°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in May is calculated to be 28°C (82.4°F).

In Calamanda, Mexico, the average relative humidity in December is 58%.

December is the month with the least rainfall in Calamanda, Mexico. Rain falls for 1.8 days and accumulates 2mm (0.08") of precipitation.

In December, in Calamanda, the rain falls for 1.8 days. Throughout December, 2mm (0.08") of precipitation is accumulated.

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

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

On the first day of December in Calamanda, sunrise is at 7:00 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 6:11 pm CST.

The average sunshine duration in December in Calamanda is 9.6h.

January, October through December, with an average maximum UV index of 4, are months with the lowest UV index in Calamanda.

In Calamanda, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Calamanda, Mexico

  • Average high temperature in December: 20.9°C

The warmest month (with the highest average high temperature) is May (28°C).
The month with the lowest average high temperature is January (20.4°C).

  • Average low temperature in December: 8.2°C

The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (7.2°C).

Average pressure in December
Calamanda, Mexico

  • Average pressure in December: 1017.8mbar

The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is May (1013.7mbar).

Average wind speed in December
Calamanda, Mexico

  • Average wind speed in December: 9km/h

The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is July (8.9km/h).

Average humidity in December
Calamanda, Mexico

  • Average humidity in December: 58%

The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is April (41%).

Average rainfall in December
Calamanda, Mexico

  • Average rainfall in December: 2mm

The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is December (2mm).

Average rainfall days in December
Calamanda, Mexico

  • Average rainfall days in December: 1.8 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is December (1.8 days).

Average daylight in December /
Average sunshine in December
Calamanda, 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 36min

The months with the most sunshine are March and May (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 8h and 36min).

Average sunshine days in December
Calamanda, Mexico

  • Average sunshine days in December: 27.3 days

The month with the most sunshine days is December (27.3 days).
The month with the least sunshine days is July (13.5 days).

Average UV index in December
Calamanda, Mexico

  • Average UV index in December: 4

The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 4).

Average cloud cover in December
Calamanda, Mexico

  • Average cloud cover in December: 13

The months with the most cloud cover are July and September (Cloud cover 38).
The month with the least cloud cover is March (Cloud cover 12).

Average visibility in December
Calamanda, Mexico

  • Average visibility in December: 10km

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