December
Weather in December
The plunge of sea temperature to a familiar cooler phase is evident in Nandayure, Costa Rica, as December arrives with the sea at 27.9°C (82.2°F). This month picks up the final baton from November, concluding the cycle with the coolest conditions of the year. The tropical overtones dial down as the local environment acclimatizes to the cooled-down weather. Cumulative shifts over the year wind down as December holds the mantle of introducing extended cooler months. In culmination, the weather in December is a testament to the cyclic nature of climatic changes in Nandayure.
Note: For swimming, diving, and various water activities, the temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as highly enjoyable and comfortable for extended durations without any discomfort.
On the first day of the month, sunrise is at 05:42 and sunset at 17:17. On the last day of December, sunrise is at 05:57 and sunset at 17:30 CST.
Sea temperature
In Nandayure, the average seawater temperature in December is 27.9°C (82.2°F).Note: For swimming, diving, and various water activities, the temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as highly enjoyable and comfortable for extended durations without any discomfort.
Daylight
December has the shortest days of the year in Nandayure, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 05:42 and sunset at 17:17. On the last day of December, sunrise is at 05:57 and sunset at 17:30 CST.
Updated: Jul 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How warm is the water in December?
In Nandayure, in December, the average water temperature is 27.9°C (82.2°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.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 11h and 36min of daylight.
How many hours of daylight does Nandayure have in December?
The average day length in December is 11h and 33min.
When are sunrise and sunset in December?
On the first day of December, sunrise is at 05:42 and sunset at 17:17. On the last day of the month, sunrise is at 05:57 and sunset at 17:30 CST.
Average sea temperature in December
Nandayure, Costa Rica
- Average sea temperature in December: 27.9°C
The best month for swimming (with the highest average sea temperature) is May (29.1°C).
The coldest month (with the lowest average sea temperature) is January (27.3°C).
Average daylight in December
Nandayure, Costa Rica
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
