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 snowfall in December
- Average snowfall 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
Colombres's shift into December is marked by a subtle change to a tropical 30.9°C (87.6°F) from November's 29.5°C (85.1°F) in temperature. In Colombres, an average nighttime temperature of 19°C (66.2°F) is expected during December.Heat index
The heat index value during December is appraised at a fiery hot 35°C (95°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. 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. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In December, the average relative humidity is 63%.Rainfall
In Colombres, in December, during 19.4 rainfall days, 133mm (5.24") of precipitation is typically accumulated. Throughout the year, there are 157.5 rainfall days, and 732mm (28.82") of precipitation is accumulated.Snowfall
January through June, August through December are months without snowfall in Colombres.Daylight
With an average of 13h and 48min of daylight, December has the longest days of the year in Colombres, Argentina.On the first day of the month, sunrise is at 06:18 and sunset at 20:01. On the last day of December, sunrise is at 06:29 and sunset at 20:17 -03.
Sunshine
The average sunshine in December in Colombres is 8.7h.UV index
In December, the average daily maximum UV index in Colombres is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 6 in December suggests the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
How hot is it in Colombres in December?
What is the average humidity in December in Colombres?
How many days does it rain in December in Colombres?
When it does not snow in Colombres?
When are the longest days in Colombres?
How many hours of daylight does Colombres have in December?
What time are sunrise and sunset in December in Colombres?
How long on average sun shines in December in Colombres?
What is the UV index reading in December in Colombres?
Average temperature in December
Colombres, Argentina
- Average high temperature in December: 30.9°C
The warmest month (with the highest average high temperature) is January (31.1°C).
The month with the lowest average high temperature is July (18.4°C).
- Average low temperature in December: 19°C
The month with the highest average low temperature is January (19.4°C).
The coldest month (with the lowest average low temperature) is July (8.2°C).
Average pressure in December
Colombres, Argentina
- Average pressure in December: 1008.4mbar
The month with the highest atmospheric pressure is July (1016.2mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in December
Colombres, Argentina
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is October (10.2km/h).
The calmest month (with the lowest average wind speed) is June (7.4km/h).
Average humidity in December
Colombres, Argentina
- Average humidity in December: 63%
The months with the highest relative humidity are April and May (79%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Colombres, Argentina
- Average rainfall in December: 133mm
The wettest month (with the highest rainfall) is January (150mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in December
Colombres, Argentina
- Average rainfall days in December: 19.4 days
The month with the highest number of rainy days is January (21.3 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in December
Colombres, Argentina
- Average snowfall in December: 0mm
The month with the highest snowfall is July (3mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in December
Colombres, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Colombres, Argentina
- Average daylight in December: 13h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in December: 8h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 7h and 30min).
Average sunshine days in December
Colombres, Argentina
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is August (27 days).
The month with the least sunshine days is February (6 days).
Average UV index in December
Colombres, 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 May, June and July (UV index 4).
Average cloud cover in December
Colombres, Argentina
- Average cloud cover in December: 31
The month with the most cloud cover is April (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in December
Colombres, Argentina
- Average visibility in December: 9km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are April and May (8km).
Colombres, Argentina
Weather forecast for your location
2. Allow the app to use your location
