December weather forecastConciliación, Uruguay

December

Weather in December

December, the first month of the summer in Conciliación, is a warm month, with temperature in the range of an average high of 25.6°C (78.1°F) and an average low of 17.8°C (64°F).

Temperature

In Conciliación, the onset of December comes with a modest high-temperature shift, transitioning from November's pleasant 22.3°C (72.1°F) to a moderately hot 25.6°C (78.1°F). During the month of December, Conciliación experiences a steady low-temperature average of 17.8°C (64°F).

Humidity

The average relative humidity in December is 67%.

Rainfall

In Conciliación, in December, during 11.4 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Conciliación, during the entire year, the rain falls for 131.6 days and collects up to 707mm (27.83") of precipitation.

Daylight

The month with the longest days is December, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 05:24 and sunset at 19:43. On the last day of December, sunrise is at 05:34 and sunset at 20:01 -03.

Sunshine

January and December, with an average of 10.9h of sunshine, are months with the most sunshine.

UV index

January through March and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: During December, 6 as the daily maximum UV index converts into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

December temperatures in Conciliación vary between a high-temperature of 25.6°C (78.1°F) and a low-temperature of 17.8°C (64°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in January is calculated to be 30°C (86°F).

The average relative humidity in December is 67%.

In Conciliación, during December, the rain falls for 11.4 days and regularly aggregates up to 60mm (2.36") of precipitation.

With an average of 14h and 30min of daylight, December has the longest days of the year.

The average day length in December is 14h and 27min.

On the first day of December, sunrise is at 05:24 and sunset at 19:43. On the last day of the month, sunrise is at 05:34 and sunset at 20:01 -03.

January and December, with an average of 10.9h of sunshine, are months with the most sunshine.

In Conciliación, the average sunshine duration in December is 10.9h.

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

The average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Conciliación, Uruguay

  • Average high temperature in December: 25.6°C

The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is July (13.3°C).

  • Average low temperature in December: 17.8°C

The month with the highest average low temperature is February (19.9°C).
The coldest month (with the lowest average low temperature) is July (8.7°C).

Average pressure in December
Conciliación, Uruguay

  • Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

Average wind speed in December
Conciliación, Uruguay

  • Average wind speed in December: 16.8km/h

The windiest month (with the highest average wind speed) is September (19.2km/h).
The calmest month (with the lowest average wind speed) is May (16.7km/h).

Average humidity in December
Conciliación, Uruguay

  • Average humidity in December: 67%

The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is January (64%).

Average rainfall in December
Conciliación, Uruguay

  • Average rainfall in December: 60mm

The wettest months (with the highest rainfall) are July and November (68mm).
The driest month (with the least rainfall) is January (46mm).

Average rainfall days in December
Conciliación, Uruguay

  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is March (12.2 days).
The month with the least rainy days is January (9.4 days).

Average daylight in December /
Average sunshine in December
Conciliación, Uruguay

  • Average daylight in December: 14h and 30min

The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in December: 10h and 54min

The months with the most sunshine are January and December (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 42min).

Average sunshine days in December
Conciliación, Uruguay

  • Average sunshine days in December: 18 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is October (15.2 days).

Average UV index in December
Conciliación, Uruguay

  • Average UV index in December: 6

The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are May, July and August (UV index 3).

Average cloud cover in December
Conciliación, Uruguay

  • Average cloud cover in December: 21

The month with the most cloud cover is July (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 19).

Average visibility in December
Conciliación, Uruguay

  • 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).