December in
Puerto Baquerizo Moreno closes the year on a wet note, with rainfall increasing considerably to 52mm (2.05"). Despite the increased rainfall, the city's temperature remains relatively stable, making it a warm month to end the year. This month experiences a progressive increase in humidity and rain, hinting at the resurgence of the wet season. Facilitating a smooth transition into the New Year, December prepares for the cycle of climate in Puerto Baquerizo Moreno to begin anew.
Temperature
The arrival of December marks a slight shift to an average high-temperature of a still moderately hot 27.8°C (82°F) from
November's 27°C (80.6°F). The average temperature during December nights in Puerto Baquerizo Moreno is registered at a pleasant 21.7°C (71.1°F).
Heat index
In December, the average heat index is estimated at a hot 31°C (87.8°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
The average relative humidity in December is 76%.
Rainfall
In Puerto Baquerizo Moreno, in December, during 10 rainfall days, 52mm (2.05") of precipitation is typically accumulated. Throughout the year, there are 119 rainfall days, and 578mm (22.76") of precipitation is accumulated.
Daylight
December has the longest days of the year, with an average of 12h and 12min of daylight.
On the first day of December in Puerto Baquerizo Moreno, sunrise is at 05:42 and sunset at 17:52. On the last day of the month, sunrise is at 05:56 and sunset at 18:07 -06.
Sunshine
In December, the average sunshine is 5.4h.