December weather forecastLa Granja, Argentina
December
Weather in December
December, the first month of the summer in La Granja, is still a warm month, with an average temperature fluctuating between 29.4°C (84.9°F) and 17.5°C (63.5°F).Temperature
The shift into December finds La Granja at an average high-temperature of a still moderately hot 29.4°C (84.9°F), closely comparable to November's conditions. In December, in La Granja, the average low-temperature is an enjoyable 17.5°C (63.5°F).Heat index
The heat index value during December is computed to be a tropical 30°C (86°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
The average relative humidity in December is 52%.Rainfall
In La Granja, during December, the rain falls for 15 days and regularly aggregates up to 60mm (2.36") of precipitation. Throughout the year, there are 114.8 rainfall days, and 436mm (17.17") of precipitation is accumulated.Snowfall
January through June, August through December are months without snowfall.Daylight
December has the longest days of the year, with an average of 14h and 6min of daylight.On the first day of December, sunrise is at 06:05 and sunset at 20:06. On the last day of the month, sunrise is at 06:16 and sunset at 20:24 -03.
Sunshine
In December, the average sunshine is 9.4h.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 6 suggests these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
La Granja, Argentina
- Average high temperature in December: 29.4°C
The warmest month (with the highest average high temperature) is January (30.5°C).
The month with the lowest average high temperature is July (15.6°C).
- Average low temperature in December: 17.5°C
The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure in December
La Granja, Argentina
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in December
La Granja, Argentina
- Average wind speed in December: 12.6km/h
The windiest month (with the highest average wind speed) is November (14km/h).
The calmest month (with the lowest average wind speed) is May (10.6km/h).
Average humidity in December
La Granja, Argentina
- Average humidity in December: 52%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
La Granja, Argentina
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in December
La Granja, Argentina
- Average rainfall days in December: 15 days
The months with the highest number of rainy days are November and December (15 days).
The month with the least rainy days is August (2.2 days).
Average snowfall days in December
La Granja, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
La Granja, Argentina
- Average daylight in December: 14h and 6min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in December: 9h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is April (Average sunshine: 8h and 36min).
Average sunshine days in December
La Granja, Argentina
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is February (12.1 days).
Average UV index in December
La Granja, Argentina
- Average UV index in December: 6
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 4).
Average cloud cover in December
La Granja, Argentina
- Average cloud cover in December: 20
The month with the most cloud cover is April (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
La Granja, Argentina
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are April and May (9km).
