December weather forecastEstanzuela, Uruguay
December
Weather in December
December, the first month of the summer in Estanzuela, is a warm month, with temperature in the range of an average high of 25.3°C (77.5°F) and an average low of 19.4°C (66.9°F).Temperature
The shift from November to December introduces a subtle increase in the average high-temperature, moving from a pleasant 22°C (71.6°F) to a moderately hot 25.3°C (77.5°F). During December, Estanzuela records an average temperature of 19.4°C (66.9°F) at night.Humidity
The average relative humidity in December is 67%.Rainfall
In Estanzuela, in December, during 10 rainfall days, 66mm (2.6") of precipitation is typically accumulated. In Estanzuela, during the entire year, the rain falls for 114.7 days and collects up to 678mm (26.69") of precipitation.Daylight
The month with the longest days is December, with an average of 14h and 24min of daylight.On the first day of the month, sunrise is at 05:31 and sunset at 19:48. On the last day of December, sunrise is at 05:42 and sunset at 20:06 -03.
Sunshine
The month with the most sunshine is December, with an average of 11.1h of sunshine.UV index
The months with the highest UV index 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 threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, a regular UV index of 6 translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Estanzuela, Uruguay
- Average high temperature in December: 25.3°C
The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (13.1°C).
- Average low temperature in December: 19.4°C
The month with the highest average low temperature is January (21.3°C).
The coldest month (with the lowest average low temperature) is July (9.6°C).
Average pressure in December
Estanzuela, Uruguay
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).
Average wind speed in December
Estanzuela, Uruguay
- Average wind speed in December: 18.1km/h
The windiest month (with the highest average wind speed) is September (21.1km/h).
The calmest month (with the lowest average wind speed) is December (18.1km/h).
Average humidity in December
Estanzuela, Uruguay
- Average humidity in December: 67%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is January (66%).
Average rainfall in December
Estanzuela, Uruguay
- Average rainfall in December: 66mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is May (43mm).
Average rainfall days in December
Estanzuela, Uruguay
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is March (11 days).
The month with the least rainy days is June (8.2 days).
Average daylight in December /
Average sunshine in December
Estanzuela, Uruguay
- 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 6min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in December
Estanzuela, Uruguay
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (16.6 days).
Average UV index in December
Estanzuela, 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 July (UV index 3).
Average cloud cover in December
Estanzuela, Uruguay
- Average cloud cover in December: 19
The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in December
Estanzuela, Uruguay
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





