December weather forecast
Campo Grande, Argentina

December

Weather in December

December, the first month of the summer in Campo Grande, is a hot month, with an average temperature ranging between max 30.3°C (86.5°F) and min 19°C (66.2°F).

Temperature

With the advent of December, Campo Grande experiences an average high-temperature of a tropical 30.3°C (86.5°F), mirroring a close resemblance to the previous month. In Campo Grande, December nights witness a steady temperature drop to an enjoyable 19°C (66.2°F).

Heat index

The heat index for December is appraised at a sweltering 37°C (98.6°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. 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 quite important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

With an average relative humidity of 76%, December is the least humid month in Campo Grande.

Rainfall

In December, in Campo Grande, the rain falls for 17.5 days. Throughout December, 117mm (4.61") of precipitation is accumulated. Throughout the year, in Campo Grande, Argentina, there are 166.5 rainfall days, and 1177mm (46.34") of precipitation is accumulated.

Daylight

With an average of 13h and 48min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:37 and sunset at 19:21. On the last day of December, sunrise is at 05:48 and sunset at 19:37 -03.

Sunshine

In Campo Grande, Argentina, the average sunshine in December is 9.9h.

UV index

The months with the highest UV index in Campo Grande, Argentina, are January through March, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In December, the maximum UV index of 6 suggests these recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

How hot is it in Campo Grande in December?
The high-temperature, in December, in Campo Grande, is 30.3°C (86.5°F), while the low-temperature averages to 19°C (66.2°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in December is appraised at 37°C (98.6°F).
What is the least humid month in Campo Grande?
The least humid month is December, with an average relative humidity of 76%.
What is the average humidity in December in Campo Grande?
In December, the average relative humidity in Campo Grande, Argentina, is 76%.
How many days does it rain in December in Campo Grande?
In Campo Grande, in December, during 17.5 rainfall days, 117mm (4.61") of precipitation is typically accumulated.
When are the longest days in Campo Grande?
December has the longest days of the year in Campo Grande, Argentina, with an average of 13h and 48min of daylight.
How many hours of daylight does Campo Grande have in December?
In December, the average day length is 13h and 50min.
When are sunrise and sunset in December in Campo Grande?
In December, on the first day of the month, sunrise is at 05:37 and sunset at 19:21. On the last day of the month, sunrise is at 05:48 and sunset at 19:37 -03.
How many hours of sunshine does Campo Grande have in December?
In December, the average sunshine duration in Campo Grande, Argentina, is 9.9h.
What are the months with the highest UV index in Campo Grande?
The months with the highest UV index are January through March, October through December, with an average maximum UV index of 6.
How high is the UV index in December in Campo Grande?
In Campo Grande, Argentina, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Campo Grande, Argentina
  • Average high temperature in December: 30.3°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 (19.2°C).

  • Average low temperature in December: 19°C

The months with the highest average low temperature are January and February (19.7°C).
The coldest month (with the lowest average low temperature) is July (10.4°C).

Average pressure in December
Campo Grande, Argentina
  • Average pressure in December: 1009.2mbar

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in December
Campo Grande, Argentina
  • Average wind speed in December: 7.4km/h

The windiest month (with the highest average wind speed) is August (8.7km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).

Average humidity in December
Campo Grande, Argentina
  • Average humidity in December: 76%

The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is December (76%).

Average rainfall in December
Campo Grande, Argentina
  • Average rainfall in December: 117mm

The wettest month (with the highest rainfall) is October (133mm).
The driest month (with the least rainfall) is August (51mm).

Average rainfall days in December
Campo Grande, Argentina
  • Average rainfall days in December: 17.5 days

The month with the highest number of rainy days is January (18.4 days).
The month with the least rainy days is August (9.4 days).

Average daylight in December /
Average sunshine in December
Campo Grande, 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: 9h and 5min

The month with the most sunshine is November (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 5h and 12min).

Average sunshine days in December
Campo Grande, Argentina
  • Average sunshine days in December: 12 days

The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is February (10.2 days).

Average UV index in December
Campo Grande, Argentina
  • Average UV index in December: 6

The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May and June (UV index 4).

Average cloud cover in December
Campo Grande, Argentina
  • Average cloud cover in December: 34

The month with the most cloud cover is May (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 31).

Average visibility in December
Campo Grande, Argentina
  • Average visibility in December: 8km

The months with the highest visibility are January, February, March, April, August, September, October, November and December (8km).
The month with the lowest visibility is May (6km).

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