December weather forecastZacapu, Mexico

December

Weather in December

December, the first month of the winter in Zacapu, is still a pleasant month, with an average temperature ranging between max 20.2°C (68.4°F) and min 7.3°C (45.1°F).

Temperature

Zacapu's average high-temperature marks a still agreeable 20.2°C (68.4°F) with the advent of December, closely mirroring that of the preceding month. Zacapu records a significant temperature drop in December nights, lowering to an average of 7.3°C (45.1°F).

Humidity

In Zacapu, Mexico, the average relative humidity in December is 65%.

Rainfall

The months with the least rainfall in Zacapu are April and December Rain falls for 7.5 days and accumulates 13mm (0.51") of rain.

Snowfall

January through August, October through December are months without snowfall in Zacapu, Mexico.

Daylight

The month with the shortest days in Zacapu 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 6:07 pm. On the last day of December, sunrise is at 7:21 am and sunset at 6:19 pm CST.

Sunshine

The months with the most sunshine in Zacapu are March through May and December, with an average of 9.8h of sunshine.

UV index

January, August through December, with an average maximum UV index of 4, are months with the lowest UV index in Zacapu. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 during December translates into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Experience reduced UV exposure by about half when donning a wide-brim hat.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In December, the average high-temperature and low-temperature in Zacapu are 20.2°C (68.4°F) and 7.3°C (45.1°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in May is estimated at 27°C (80.6°F).

The average relative humidity in December in Zacapu, Mexico, is 65%.

April and December are months with the least rain in Zacapu when the rain falls for 7.5 days and typically aggregates up to 13mm (0.51") of rain.

In Zacapu, during December, the rain falls for 7.5 days and regularly aggregates up to 13mm (0.51") of precipitation.

In Zacapu, Mexico, snow does not fall in January through August, October through December.

The month with the shortest days is December, with an average of 11h and 0min of daylight.

The average day length in December in Zacapu is 10h and 58min.

In December, on the first day of the month, sunrise is at 7:05 am and sunset at 6:07 pm. On the last day of the month, in Zacapu, Mexico, sunrise is at 7:21 am and sunset at 6:19 pm CST.

The months with the most sunshine are March through May and December, with an average of 9.8h of sunshine.

In December, the average sunshine duration in Zacapu, Mexico, is 9.8h.

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

In Zacapu, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

20.5°C

20.2°C

19.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.7km/h

5.9km/h

6.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

13.5

19.8

20.1

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Zacapu, Mexico

Average high temperature in December: 20.2°C

The warmest month (with the highest average high temperature) is May (27°C).
The month with the lowest average high temperature is January (19.7°C).

Average low temperature in December: 7.3°C

The month with the highest average low temperature is June (13.8°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).

Average pressure in December
Zacapu, Mexico

Average pressure in December: 1016.4mbar

The month with the highest atmospheric pressure is January (1016.8mbar).
The month with the lowest atmospheric pressure is May (1012.7mbar).

Average wind speed in December
Zacapu, Mexico

Average wind speed in December: 5.3km/h

The windiest month (with the highest average wind speed) is April (7.1km/h).
The calmest month (with the lowest average wind speed) is July (4.2km/h).

Average humidity in December
Zacapu, Mexico

Average humidity in December: 65%

The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is April (41%).

Average rainfall in December
Zacapu, Mexico

Average rainfall in December: 13mm

The wettest month (with the highest rainfall) is July (237mm).
The driest months (with the least rainfall) are April and December (13mm).

Average rainfall days in December
Zacapu, Mexico

Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is July (30.5 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in December
Zacapu, Mexico

Average snowfall in December: 0mm

The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).

Average snowfall days in December
Zacapu, Mexico

Average snowfall days in December: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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

Average daylight in December: 11h and 0min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

Average sunshine in December: 9h and 48min

The months with the most sunshine are March, April, May and December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 8h and 18min).

Average sunshine days in December
Zacapu, Mexico

Average sunshine days in December: 19.8 days

The month with the most sunshine days is April (20.5 days).
The month with the least sunshine days is July (0.3 days).

Average UV index in December
Zacapu, Mexico

Average UV index in December: 4

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

Average cloud cover in December
Zacapu, Mexico

Average cloud cover in December: 14

The month with the most cloud cover is July (Cloud cover 47).
The months with the least cloud cover are March and April (Cloud cover 10).

Average visibility in December
Zacapu, Mexico

Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May and December (10km).
The month with the lowest visibility is September (7km).