December weather forecastZacualtipan, Mexico

December

Weather in December

December, the first month of the winter in Zacualtipan, is also an enjoyable month, with an average temperature varying between 18.1°C (64.6°F) and 7.2°C (45°F).

Temperature

December begins with an average high-temperature of a still comfortable 18.1°C (64.6°F), reflecting close similarity to the preceding month. Throughout the December nights, Zacualtipan encounters a low-temperature of 7.2°C (45°F).

Humidity

In Zacualtipan, the average relative humidity in December is 69%.

Rainfall

The month with the least rainfall is December, when the rain falls for 10.2 days and typically collects 11mm (0.43") of precipitation.

Snowfall

February through October and December are months without snowfall.

Daylight

December has the shortest days of the year, with an average of 10h and 54min of daylight.
On the first day of December, sunrise is at 6:54 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:05 pm CST.

Sunshine

In December, the average sunshine is 8.1h.

UV index

January, June, August through December, with an average maximum UV index of 4, are months with the lowest UV index in Zacualtipan. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: During December, 4 as the daily maximum UV index converts into the following advice:
Exercise prevention - Warding off sunburn is urged. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

The high-temperature, in December, in Zacualtipan, records 18.1°C (64.6°F), while the low-temperature is 7.2°C (45°F).

The average relative humidity in December is 69%.

The month with the least rainfall is December, when the rain falls for 10.2 days and typically collects 11mm (0.43") of precipitation.

In December, the rain falls for 10.2 days. Throughout December, 11mm (0.43") of precipitation is accumulated.

In Zacualtipan, snow does not fall in February through October and December.

In December, it doesn't snow. November is the latest month when it typically snows.

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

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

In December, on the first day of the month, sunrise is at 6:54 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:05 pm CST.

In December, the average sunshine duration in Zacualtipan, Mexico, is 8.1h.

January, June, August through December, with an average maximum UV index of 4, are months with the lowest UV index in Zacualtipan.

In Zacualtipan, Mexico, the average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents 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 snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Zacualtipan, Mexico

  • Average high temperature in December: 18.1°C

The warmest month (with the highest average high temperature) is April (23.9°C).
The month with the lowest average high temperature is January (17.3°C).

  • Average low temperature in December: 7.2°C

The month with the highest average low temperature is May (12.3°C).
The coldest month (with the lowest average low temperature) is January (6.1°C).

Average pressure in December
Zacualtipan, Mexico

  • Average pressure in December: 1018.1mbar

The month with the highest atmospheric pressure is January (1019mbar).
The month with the lowest atmospheric pressure is May (1013.9mbar).

Average wind speed in December
Zacualtipan, Mexico

  • Average wind speed in December: 7.3km/h

The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is December (7.3km/h).

Average humidity in December
Zacualtipan, Mexico

  • Average humidity in December: 69%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (56%).

Average rainfall in December
Zacualtipan, Mexico

  • Average rainfall in December: 11mm

The wettest month (with the highest rainfall) is July (134mm).
The driest month (with the least rainfall) is December (11mm).

Average rainfall days in December
Zacualtipan, Mexico

  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is September (27 days).
The month with the least rainy days is January (9.9 days).

Average snowfall in December
Zacualtipan, Mexico

  • Average snowfall in December: 0mm

The month with the highest snowfall is November (13mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).

Average snowfall days in December
Zacualtipan, Mexico

  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

Average daylight in December /
Average sunshine in December
Zacualtipan, 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: 8h and 6min

The month with the most sunshine is May (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).

Average sunshine days in December
Zacualtipan, Mexico

  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is January (16.9 days).
The month with the least sunshine days is September (2.2 days).

Average UV index in December
Zacualtipan, Mexico

  • Average UV index in December: 4

The months with the highest UV index are February, March, April, May and July (UV index 5).
The months with the lowest UV index are January, June, August, September, October, November and December (UV index 4).

Average cloud cover in December
Zacualtipan, Mexico

  • Average cloud cover in December: 23

The month with the most cloud cover is September (Cloud cover 62).
The months with the least cloud cover are February, March and April (Cloud cover 21).

Average visibility in December
Zacualtipan, Mexico

  • Average visibility in December: 9km

The months with the highest visibility are February, March and April (10km).
The months with the lowest visibility are July, August, September and October (7km).