December weather forecast
Calilegua, Argentina

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Weather in December

December, the first month of the summer in Calilegua, is also a moderately hot month, with an average temperature fluctuating between 17.2°C (63°F) and 27.9°C (82.2°F).

Temperature

In Calilegua, temperatures reach their average annual highs in December, measuring 27.9°C (82.2°F) and a minimum average of 17.2°C (63°F).

Heat index

During December, the heat index is appraised at a tropical 30°C (86°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

The average relative humidity in December is 70%.

Rainfall

In December, the rain falls for 24.5 days. Throughout December, 153mm (6.02") of precipitation is accumulated. In Calilegua, during the entire year, the rain falls for 196.1 days and collects up to 882mm (34.72") of precipitation.

Snowfall

January through June, August through December are months without snowfall in Calilegua.

Daylight

With an average of 13h and 36min of daylight, December has the longest days of the year in Calilegua.
On the first day of December in Calilegua, sunrise is at 06:23 and sunset at 19:53. On the last day of the month, sunrise is at 06:35 and sunset at 20:09 -03.

Sunshine

The average sunshine in December in Calilegua is 8.9h.

UV index

The months with the highest UV index are January, September, October and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In December, an average UV index of 6 transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

What is the hottest time of year in Calilegua?

The average temperatures in Calilegua, Argentina, reach their apex in December, averaging 27.9°C (82.2°F) at the high end and 17.2°C (63°F) at the low end.

What are December temperatures in Calilegua?

December temperatures in Calilegua, Argentina, vary between a high-temperature of 27.9°C (82.2°F) and a low-temperature of 17.2°C (63°F). In December, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 30°C (86°F).

What is the average humidity in December in Calilegua?

In Calilegua, the average relative humidity in December is 70%.

How much does it rain in Calilegua in December?

In Calilegua, during December, the rain falls for 24.5 days and regularly aggregates up to 153mm (6.02") of precipitation.

When it does not snow in Calilegua?

In Calilegua, snow does not fall in January through June, August through December.

When are the longest days in Calilegua?

December has the longest days of the year in Calilegua, Argentina, with an average of 13h and 36min of daylight.

How many hours of daylight does Calilegua have in December?

The average day length in December is 13h and 35min.

What time are sunrise and sunset in December in Calilegua?

In December, on the first day of the month, sunrise is at 06:23 and sunset at 19:53. On the last day of the month, in Calilegua, Argentina, sunrise is at 06:35 and sunset at 20:09 -03.

How long on average sun shines in December in Calilegua?

In December, the average sunshine duration in Calilegua, Argentina, is 8.9h.

What are the months with the highest UV index in Calilegua?

January, September, October and December, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in December in Calilegua?

In Calilegua, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Calilegua, Argentina

Average temperature in December - Calilegua, Argentina
  • Average high temperature in December: 27.9°C

The warmest month (with the highest average high temperature) is December (27.9°C).
The month with the lowest average high temperature is July (18.2°C).

  • Average low temperature in December: 17.2°C

The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in December
Calilegua, Argentina

Average pressure in December - Calilegua, Argentina
  • Average pressure in December: 1009.4mbar

The month with the highest atmospheric pressure is July (1016.7mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in December
Calilegua, Argentina

Average wind speed in December - Calilegua, Argentina
  • Average wind speed in December: 7.4km/h

The windiest months (with the highest average wind speed) are September and October (7.9km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).

Average humidity in December
Calilegua, Argentina

Average humidity in December - Calilegua, Argentina
  • Average humidity in December: 70%

The month with the highest relative humidity is April (81%).
The month with the lowest relative humidity is August (53%).

Average rainfall in December
Calilegua, Argentina

Average rainfall in December - Calilegua, Argentina
  • Average rainfall in December: 153mm

The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in December
Calilegua, Argentina

Average rainfall days in December - Calilegua, Argentina
  • Average rainfall days in December: 24.5 days

The month with the highest number of rainy days is January (24.8 days).
The month with the least rainy days is August (3.9 days).

Average snowfall in December
Calilegua, Argentina

Average snowfall in December - Calilegua, Argentina
  • Average snowfall in December: 0mm

The month with the highest snowfall is July (2mm).
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
Calilegua, Argentina

Average snowfall days in December - Calilegua, Argentina
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is July (0.3 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
Calilegua, Argentina

Average daylight in December / Average sunshine in December - Calilegua, Argentina
  • Average daylight in December: 13h and 4min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in December: 8h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 42min).

Average sunshine days in December
Calilegua, Argentina

Average sunshine days in December - Calilegua, Argentina
  • Average sunshine days in December: 4.3 days

The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (3.8 days).

Average UV index in December
Calilegua, Argentina

Average UV index in December - Calilegua, Argentina
  • Average UV index in December: 6

The months with the highest UV index are January, September, October and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 4).

Average cloud cover in December
Calilegua, Argentina

Average cloud cover in December - Calilegua, Argentina
  • Average cloud cover in December: 32

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in December
Calilegua, Argentina

Average visibility in December - Calilegua, Argentina
  • Average visibility in December: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are March and April (8km).

Calilegua, Argentina

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