December weather forecast
Tolosa, Argentina

December

Weather in December

December, the first month of the summer in Tolosa, is still a warm month, with an average temperature varying between 18.5°C (65.3°F) and 26.8°C (80.2°F).

Temperature

Entering December, Tolosa notices a subtle temperature elevation, with the average high-temperature advancing from November's moderately hot 23.2°C (73.8°F) to a still warm 26.8°C (80.2°F). In Tolosa, December is marked by an average low-temperature of 18.5°C (65.3°F).

Humidity

The average relative humidity in December is 64%.

Rainfall

In Tolosa, in December, it is raining for 9.2 days, with typically 57mm (2.24") of accumulated precipitation. Throughout the year, in Tolosa, there are 111.9 rainfall days, and 622mm (24.49") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 14h and 30min of daylight.
On the first day of December in Tolosa, Argentina, sunrise is at 05:31 and sunset at 19:51. On the last day of the month, sunrise is at 05:41 and sunset at 20:08 -03.

Sunshine

December has the most sunshine of the year in Tolosa, with an average of 11.2h of sunshine.

UV index

In December, the average daily maximum UV index in Tolosa is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 6 during December leads to these advisories:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What is the average December temperature in Tolosa?
The high-temperature, in December, in Tolosa, records 26.8°C (80.2°F), while the low-temperature is 18.5°C (65.3°F). In February, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 29°C (84.2°F).
What is the average humidity in December in Tolosa?
In December, the average relative humidity in Tolosa is 64%.
How many days does it rain in December in Tolosa?
In December, in Tolosa, Argentina, the rain falls for 9.2 days. Throughout December, 57mm (2.24") of precipitation is accumulated.
When are the longest days in Tolosa?
The month with the longest days is December, with an average of 14h and 30min of daylight.
How many hours of daylight does Tolosa have in December?
In Tolosa, the average day length in December is 14h and 28min.
What time are sunrise and sunset in December in Tolosa?
On the first day of December in Tolosa, sunrise is at 05:31 and sunset at 19:51. On the last day of the month, sunrise is at 05:41 and sunset at 20:08 -03.
What month has the most sunshine in Tolosa?
With an average of 11.2h of sunshine, December has the most sunshine of the year.
How many hours of sunshine does Tolosa have in December?
The average sunshine duration in December in Tolosa is 11.2h.
How high is the UV index in December in Tolosa?
The average daily maximum UV index in December in Tolosa is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Tolosa, Argentina
Average temperature in December
Tolosa, Argentina
  • Average high temperature in December: 26.8°C

The warmest month (with the highest average high temperature) is January (28.5°C).
The month with the lowest average high temperature is July (13.1°C).

  • Average low temperature in December: 18.5°C

The months with the highest average low temperature are January and February (20.3°C).
The coldest month (with the lowest average low temperature) is July (8.4°C).

Average pressure in December - Tolosa, Argentina
Average pressure in December
Tolosa, Argentina
  • Average pressure in December: 1011.1mbar

The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).

Average wind speed in December - Tolosa, Argentina
Average wind speed in December
Tolosa, Argentina
  • Average wind speed in December: 16.7km/h

The windiest month (with the highest average wind speed) is September (18.7km/h).
The calmest month (with the lowest average wind speed) is March (16.5km/h).

Average humidity in December - Tolosa, Argentina
Average humidity in December
Tolosa, Argentina
  • Average humidity in December: 64%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is January (62%).

Average rainfall in December - Tolosa, Argentina
Average rainfall in December
Tolosa, Argentina
  • Average rainfall in December: 57mm

The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is January (32mm).

Average rainfall days in December - Tolosa, Argentina
Average rainfall days in December
Tolosa, Argentina
  • Average rainfall days in December: 9.2 days

The month with the highest number of rainy days is October (11.2 days).
The month with the least rainy days is June (8.1 days).

Average daylight in December / Average sunshine in December - Tolosa, Argentina
Average daylight in December /
Average sunshine in December
Tolosa, Argentina
  • Average daylight in December: 14h and 3min

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 48min).

  • Average sunshine in December: 11h and 1min

The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in December - Tolosa, Argentina
Average sunshine days in December
Tolosa, Argentina
  • Average sunshine days in December: 20 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is October (17.2 days).

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

The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 3).

Average cloud cover in December - Tolosa, Argentina
Average cloud cover in December
Tolosa, Argentina
  • Average cloud cover in December: 18

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

Average visibility in December - Tolosa, Argentina
Average visibility in December
Tolosa, Argentina
  • 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).

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