Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December brings a slight elevation in the average high-temperature, transitioning from November's warm 26.7°C (80.1°F) to a tropical 30.3°C (86.5°F). A pronounced dip becomes evident during the nights in December as Palmitas logs a consistent average temperature of 16.3°C (61.3°F).Heat index
Throughout December, the heat index is evaluated at a hot 34°C (93.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
The average relative humidity in December in Palmitas is 61%.Rainfall
In Palmitas, in December, during 9.8 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, there are 111.9 rainfall days, and 698mm (27.48") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 14h and 18min of daylight.On the first day of December in Palmitas, sunrise is at 05:33 and sunset at 19:46. On the last day of the month, sunrise is at 05:44 and sunset at 20:04 -03.
Sunshine
With an average of 10.8h of sunshine, December has the most sunshine of the year.UV index
The months with the highest UV index in Palmitas are January through March, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: In December, a regular UV index of 6 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
How hot does it get in Palmitas in December?
What is the average humidity in December in Palmitas?
How many days does it rain in December in Palmitas?
When are the longest days in Palmitas?
How many hours of daylight does Palmitas have in December?
When are sunrise and sunset in December in Palmitas?
What month has the most sunshine in Palmitas?
How long on average sun shines in December in Palmitas?
What is the month with the highest UV index in Palmitas?
What is the UV index intensity in December in Palmitas?
Average temperature in December
Palmitas, Uruguay
- Average high temperature in December: 30.3°C
The warmest month (with the highest average high temperature) is January (32.4°C).
The month with the lowest average high temperature is July (15.1°C).
- Average low temperature in December: 16.3°C
The month with the highest average low temperature is January (18.6°C).
The coldest month (with the lowest average low temperature) is July (6.9°C).
Average pressure in December
Palmitas, Uruguay
- Average pressure in December: 1010.9mbar
The month with the highest atmospheric pressure is July (1019.2mbar).
The month with the lowest atmospheric pressure is December (1010.9mbar).
Average wind speed in December
Palmitas, Uruguay
- Average wind speed in December: 11.4km/h
The windiest month (with the highest average wind speed) is September (13.2km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in December
Palmitas, Uruguay
- Average humidity in December: 61%
The months with the highest relative humidity are May and July (82%).
The month with the lowest relative humidity is January (57%).
Average rainfall in December
Palmitas, Uruguay
- Average rainfall in December: 76mm
The wettest month (with the highest rainfall) is February (80mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in December
Palmitas, Uruguay
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is October (11.7 days).
The month with the least rainy days is June (7 days).
Average daylight in December /
Average sunshine in December
Palmitas, Uruguay
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in December: 10h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in December
Palmitas, Uruguay
- Average sunshine days in December: 19.9 days
The month with the most sunshine days is June (21.7 days).
The month with the least sunshine days is September (17.6 days).
Average UV index in December
Palmitas, Uruguay
- Average UV index in December: 6
The months with the highest UV index are January, February, March, November and December (UV index 6).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in December
Palmitas, Uruguay
- Average cloud cover in December: 22
The month with the most cloud cover is May (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in December
Palmitas, Uruguay
- Average visibility in December: 9km
The month with the highest visibility is January (10km).
The month with the lowest visibility is May (8km).
Palmitas, Uruguay
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