Zihuatanejo
Mexico
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Zihuatanejo, Mexico

The first month of the winter, December, is also a hot month in Zihuatanejo, Mexico, with average temperature ranging between min 20.4°C (68.7°F) and max 31.8°C (89.2°F).

Temperature

In December, the average high-temperature is relatively the same as in November - a still hot 31.8°C (89.2°F). The average low-temperature, in Zihuatanejo, Mexico, is 20.4°C (68.7°F).

Rainfall

In December, the rain falls for 0.6 days. Throughout December, 7.3mm (0.3") of precipitation is accumulated. Throughout the year, in Zihuatanejo, there are 57.6 rainfall days, and 1053.5mm (41.5") of precipitation is accumulated.

Sea temperature

In Zihuatanejo, in December, the average water temperature is 28.5°C (83.3°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

With an average of 11.1h of daylight, December has the shortest days of the year in Zihuatanejo.

What is the temperature in December in Zihuatanejo?

In Zihuatanejo, in December, the average high-temperature is 31.8°C (89.2°F), and the average low-temperature is 20.4°C (68.7°F).

How much does it rain in Zihuatanejo in December?

In December, in Zihuatanejo, Mexico, the rain falls for 0.6 days. Throughout December, 7.3mm (0.3") of precipitation is accumulated.

How warm is the water in December in Zihuatanejo?

In Zihuatanejo, in December, the average water temperature is 28.5°C (83.3°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the month with the shortest days in Zihuatanejo?

The month with the shortest days in Zihuatanejo is December, with an average of 11.1h of daylight.

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

In Zihuatanejo, the average length of the day in December is 11.1h.
Average temperature in December - Zihuatanejo, Mexico
  • Average high temperature in December: 31.8°C

The warmest month (with the highest average high temperature) is May (32.9°C).
Months with the lowest average high temperature are January and March (31.5°C).

  • Average low temperature in December: 20.4°C

The month with the highest average low temperature is June (23.4°C).
The coldest month (with the lowest average low temperature) is February (18.8°C).

Average rainfall in December - Zihuatanejo, Mexico
  • Average rainfall in December: 7.3mm

The wettest month (with the highest rainfall) is September (327mm).
The driest month (with the lowest rainfall) is April (0.6mm).

Average rainfall days in December - Zihuatanejo, Mexico
  • Average rainfall days in December: 0.6 days

The month with the highest number of rainy days is September (14.4 days).
Months with the lowest number of rainy days are March and April (0.1 days).

Average sea temperature in December - Zihuatanejo, Mexico
  • Average sea temperature in December: 28.5°C

Best months for swimming (with the highest average sea temperature) are July and August (30.2°C).
The coldest month (with the lowest average sea temperature) is March (26.3°C).

Average daylight in December - Zihuatanejo, Mexico
  • Average daylight in December: 11.1h

The month with the longest days is June (Average daylight: 13.2h).
The month with shortest days is December (Average daylight: 11.1h).