December weather forecastRojas, Argentina

December

Weather in December

December, the first month of the summer in Rojas, is a hot month, with an average temperature fluctuating between 16.6°C (61.9°F) and 30.8°C (87.4°F).

Temperature

The beginning of December signals a minor rise in the average high-temperature, moving from a warm 27.5°C (81.5°F) in November to a hot 30.8°C (87.4°F). Throughout December, Rojas registers a distinct decrease from daytime highs, reaching an average low of 16.6°C (61.9°F).

Heat index

In December, the heat index is appraised at a hot 33°C (91.4°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. 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 aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In December, the average relative humidity in Rojas is 54%.

Rainfall

The month with the most rainfall in Rojas, Argentina, is December, when the rain falls for 9.1 days and typically aggregates up to 63mm (2.48") of precipitation.

Daylight

With an average of 14h and 24min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:44 and sunset at 20:00. On the last day of December, sunrise is at 05:54 and sunset at 20:18 -03.

Sunshine

With an average of 11.1h of sunshine, December has the most sunshine of the year in Rojas, Argentina.

UV index

The months with the highest UV index in Rojas are January through March, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 6 suggests this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

In December, in Rojas, the average high-temperature is 30.8°C (87.4°F), and the average low-temperature is 16.6°C (61.9°F). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in December is appraised at 33°C (91.4°F).

The average relative humidity in December in Rojas is 54%.

The month with the most rainfall is December, when the rain falls for 9.1 days and typically aggregates up to 63mm (2.48") of precipitation.

In Rojas, Argentina, in December, it is raining for 9.1 days, with typically 63mm (2.48") of accumulated precipitation.

December has the longest days of the year, with an average of 14h and 24min of daylight.

The average day length in December in Rojas, Argentina, is 14h and 23min.

On the first day of December, sunrise is at 05:44 and sunset at 20:00. On the last day of the month, sunrise is at 05:54 and sunset at 20:18 -03.

The month with the most sunshine is December, with an average of 11.1h of sunshine.

The average sunshine duration in December in Rojas is 11.1h.

The months with the highest UV index in Rojas are January through March, November and December, with an average maximum UV index of 6.

In December, the average daily maximum UV index in Rojas, Argentina, is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Rojas, Argentina

  • Average high temperature in December: 30.8°C

The warmest month (with the highest average high temperature) is January (32.6°C).
The month with the lowest average high temperature is July (14.6°C).

  • Average low temperature in December: 16.6°C

The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (6.5°C).

Average pressure in December
Rojas, Argentina

  • Average pressure in December: 1009.9mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).

Average wind speed in December
Rojas, Argentina

  • Average wind speed in December: 12.2km/h

The windiest months (with the highest average wind speed) are August and September (14.3km/h).
The calmest month (with the lowest average wind speed) is February (11.3km/h).

Average humidity in December
Rojas, Argentina

  • Average humidity in December: 54%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is January (53%).

Average rainfall in December
Rojas, Argentina

  • Average rainfall in December: 63mm

The wettest month (with the highest rainfall) is December (63mm).
The driest month (with the least rainfall) is June (17mm).

Average rainfall days in December
Rojas, Argentina

  • Average rainfall days in December: 9.1 days

The month with the highest number of rainy days is October (9.8 days).
The month with the least rainy days is June (5.4 days).

Average daylight in December /
Average sunshine in December
Rojas, Argentina

  • 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 48min).

Average sunshine days in December
Rojas, Argentina

  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is October (19.2 days).

Average UV index in December
Rojas, 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 May, June and July (UV index 3).

Average cloud cover in December
Rojas, Argentina

  • Average cloud cover in December: 19

The month with the most cloud cover is May (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 16).

Average visibility in December
Rojas, Argentina

  • Average visibility in December: 10km

The months with the highest visibility are January, February and December (10km).
The months with the lowest visibility are March, April, May, June, July, August, September, October and November (9km).