December weather forecastGeneral Sarmiento, Argentina
December weather for General Sarmiento, Argentina: The first month of the summer, December, is also a moderately hot month in General Sarmiento, Argentina, with an average temperature ranging between min 17.8°C (64°F) and max 29.2°C (84.6°F). The month with the longest days in General Sarmiento is December, with an average of 14h and 24min of daylight.
December
Weather in December
The first month of the summer, December, is also a moderately hot month in General Sarmiento, Argentina, with an average temperature ranging between min 17.8°C (64°F) and max 29.2°C (84.6°F).Temperature
The shift into December brings a slight increase in the average high-temperature, moving from 25.3°C (77.5°F) in November to a still warm 29.2°C (84.6°F). General Sarmiento in December experiences a low-temperature average of 17.8°C (64°F).Heat index
For most parts of December, the heat index is appraised at a hot 31°C (87.8°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
The average relative humidity in December is 58%.Rainfall
In December, the rain falls for 9.5 days. Throughout December, 69mm (2.72") of precipitation is accumulated. Throughout the year, in General Sarmiento, there are 108.2 rainfall days, and 629mm (24.76") of precipitation is accumulated.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year in General Sarmiento.On the first day of the month, sunrise is at 05:35 and sunset at 19:53. On the last day of December, in General Sarmiento, Argentina, sunrise is at 05:45 and sunset at 20:10 -03.
Sunshine
December has the most sunshine of the year, with an average of 11.2h of sunshine.UV index
In General Sarmiento, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: In December, a daily UV index of 6 turns into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
General Sarmiento, Argentina
- Average high temperature in December: 29.2°C
The warmest month (with the highest average high temperature) is January (30.9°C).
The month with the lowest average high temperature is July (14°C).
- Average low temperature in December: 17.8°C
The month with the highest average low temperature is January (20°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).
Average pressure in December
General Sarmiento, Argentina
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is July (1019.2mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in December
General Sarmiento, Argentina
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is September (15.8km/h).
The calmest month (with the lowest average wind speed) is March (13.2km/h).
Average humidity in December
General Sarmiento, Argentina
- Average humidity in December: 58%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is January (56%).
Average rainfall in December
General Sarmiento, Argentina
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is June (38mm).
Average rainfall days in December
General Sarmiento, Argentina
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is October (10.8 days).
The month with the least rainy days is August (7 days).
Average daylight in December /
Average sunshine in December
General Sarmiento, Argentina
- Average daylight in December: 14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in December: 11h and 12min
The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in December
General Sarmiento, Argentina
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is October (17.4 days).
Average UV index in December
General Sarmiento, Argentina
- Average UV index in December: 6
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in December
General Sarmiento, Argentina
- Average cloud cover in December: 19
The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in December
General Sarmiento, Argentina
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
