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
December
Weather in December
Temperature
The coming of December brings a minor shift in Santos Lugares's weather, with average high-temperatures adjusting from November's moderately hot 24.7°C (76.5°F) to a still warm 28.8°C (83.8°F). Santos Lugares records an average low-temperature of 18.5°C (65.3°F) throughout the month of December.Heat index
In December, the average heat index is appraised at a hot 31°C (87.8°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
In Santos Lugares, the average relative humidity in December is 59%.Rainfall
In Santos Lugares, in December, it is raining for 8.6 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, there are 100.3 rainfall days, and 586mm (23.07") of precipitation is accumulated.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 05:34 and sunset at 19:52. On the last day of the month, sunrise is at 05:44 and sunset at 20:10 -03.
Sunshine
The month with the most sunshine is December, with an average of 11.2h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index in Santos Lugares. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 6 in December transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Santos Lugares during December?
What is the average humidity in December in Santos Lugares?
How many days does it rain in December in Santos Lugares?
When are the longest days in Santos Lugares?
What is the average length of the day in December in Santos Lugares?
What time are sunrise and sunset in December in Santos Lugares?
What month has the most sunshine in Santos Lugares?
How long on average sun shines in December in Santos Lugares?
What is the month with the highest UV index in Santos Lugares?
How high is the UV index in December in Santos Lugares?
Average temperature in December
Santos Lugares, Argentina
- Average high temperature in December: 28.8°C
The warmest month (with the highest average high temperature) is January (30.3°C).
The month with the lowest average high temperature is July (13.8°C).
- Average low temperature in December: 18.5°C
The month with the highest average low temperature is January (20.2°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).
Average pressure in December
Santos Lugares, Argentina
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in December
Santos Lugares, Argentina
- Average wind speed in December: 14km/h
The windiest month (with the highest average wind speed) is September (16.4km/h).
The calmest month (with the lowest average wind speed) is March (13.8km/h).
Average humidity in December
Santos Lugares, Argentina
- Average humidity in December: 59%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is January (57%).
Average rainfall in December
Santos Lugares, Argentina
- Average rainfall in December: 62mm
The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in December
Santos Lugares, Argentina
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is August (5.8 days).
Average daylight in December /
Average sunshine in December
Santos Lugares, Argentina
- Average daylight in December: 14h and 2min
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 1min
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 54min).
Average sunshine days in December
Santos Lugares, Argentina
- Average sunshine days in December: 20.9 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is February (18.3 days).
Average UV index in December
Santos Lugares, Argentina
- Average UV index in December: 6
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in December
Santos Lugares, Argentina
- Average cloud cover in December: 18
The month with the most cloud cover is July (Cloud cover 36).
The month with the least cloud cover is January (Cloud cover 16).
Average visibility in December
Santos Lugares, Argentina
- 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).
