December weather forecast
El Eucaliptus, Uruguay

December

Weather in December

The first month of the summer, December, is a hot month in El Eucaliptus, Uruguay, with temperature in the range of an average low of 16.7°C (62.1°F) and an average high of 30°C (86°F).

Temperature

As El Eucaliptus, Uruguay, welcomes December, the average high-temperature displays a subtle shift, adjusting from a warm 26.8°C (80.2°F) in November to a hot 30°C (86°F). December nights report a substantial dip from daytime highs to an average of 16.7°C (62.1°F).

Heat index

The heat index in December is estimated at a hot 34°C (93.2°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. 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 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

In El Eucaliptus, the average relative humidity in December is 64%.

Rainfall

In El Eucaliptus, in December, it is raining for 10.6 days, with typically 70mm (2.76") of accumulated precipitation. Throughout the year, there are 114.3 rainfall days, and 728mm (28.66") of precipitation is accumulated.

Daylight

With an average of 14h and 12min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:35 and sunset at 19:40. On the last day of December, sunrise is at 05:46 and sunset at 19:58 -03.

Sunshine

With an average of 10.8h of sunshine, December has the most sunshine of the year.

UV index

In El Eucaliptus, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 6 in December translates into the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

Is it hot during December?
The high-temperature, in December, in El Eucaliptus, records 30°C (86°F), while the low-temperature is 16.7°C (62.1°F). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in December is estimated at 34°C (93.2°F).
What is the average humidity in December?
The average relative humidity in December is 64%.
How much does it rain in December?
In December, the rain falls for 10.6 days. Throughout December, 70mm (2.76") of precipitation is accumulated.
When are the longest days in El Eucaliptus?
The month with the longest days is December, with an average of 14h and 12min of daylight.
What is the average length of the day in December?
In El Eucaliptus, Uruguay, the average day length in December is 14h and 12min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 05:35 and sunset at 19:40. On the last day of the month, sunrise is at 05:46 and sunset at 19:58 -03.
What month has the most sunshine?
The month with the most sunshine is December, with an average of 10.8h of sunshine.
How many hours of sunshine does El Eucaliptus have in December?
In El Eucaliptus, the average sunshine duration in December is 10.8h.
What is the UV index intensity in December?
In El Eucaliptus, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
El Eucaliptus, Uruguay
  • Average high temperature in December: 30°C

The warmest month (with the highest average high temperature) is January (32.3°C).
The month with the lowest average high temperature is July (15.4°C).

  • Average low temperature in December: 16.7°C

The month with the highest average low temperature is January (19°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).

Average pressure in December
El Eucaliptus, Uruguay
  • Average pressure in December: 1010.6mbar

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1010.6mbar).

Average wind speed in December
El Eucaliptus, Uruguay
  • Average wind speed in December: 10.9km/h

The windiest month (with the highest average wind speed) is August (13.1km/h).
The calmest months (with the lowest average wind speed) are March and April (10.5km/h).

Average humidity in December
El Eucaliptus, Uruguay
  • Average humidity in December: 64%

The months with the highest relative humidity are May and June (83%).
The month with the lowest relative humidity is January (59%).

Average rainfall in December
El Eucaliptus, Uruguay
  • Average rainfall in December: 70mm

The wettest month (with the highest rainfall) is January (77mm).
The driest month (with the least rainfall) is July (44mm).

Average rainfall days in December
El Eucaliptus, Uruguay
  • Average rainfall days in December: 10.6 days

The month with the highest number of rainy days is October (11.7 days).
The months with the least rainy days are April and June (8 days).

Average daylight in December /
Average sunshine in December
El Eucaliptus, Uruguay
  • Average daylight in December: 14h and 1min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

  • Average sunshine in December: 10h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 36min).

Average sunshine days in December
El Eucaliptus, Uruguay
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is April (21 days).
The month with the least sunshine days is October (17 days).

Average UV index in December
El Eucaliptus, Uruguay
  • Average UV index in December: 6

The month with the highest UV index is January (UV index 7).
The month with the lowest UV index is July (UV index 3).

Average cloud cover in December
El Eucaliptus, Uruguay
  • Average cloud cover in December: 21

The month with the most cloud cover is May (Cloud cover 41).
The months with the least cloud cover are January and December (Cloud cover 21).

Average visibility in December
El Eucaliptus, Uruguay
  • Average visibility in December: 9km

The month with the highest visibility is January (10km).
The month with the lowest visibility is May (8km).

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