December weather forecastEl Cuy, Argentina
December
Weather in December
The first month of the summer, December, is also a moderately hot month in El Cuy, Argentina, with an average temperature fluctuating between 16.8°C (62.2°F) and 29.6°C (85.3°F).Temperature
The onset of December marks a slight increase in the average high-temperature, moving from 25.8°C (78.4°F) in November to a still warm 29.6°C (85.3°F). The nighttime average for El Cuy in December plummets considerably from its daytime counterpart, resting at a comfortable 16.8°C (62.2°F).Humidity
In December, the average relative humidity is 26%.Rainfall
February and December are months with the least rain in El Cuy when the rain falls for 3.2 days and typically aggregates up to 4mm (0.16") of rain.Snowfall
In El Cuy, snow does not fall in January through May, August through December.Daylight
December has the longest days of the year in El Cuy, with an average of 15h and 0min of daylight.On the first day of the month, sunrise is at 05:58 and sunset at 20:46. On the last day of December, in El Cuy, sunrise is at 06:08 and sunset at 21:05 -03.
Sunshine
In December, the average sunshine in El Cuy is 9.9h.UV index
The months with the highest UV index are February and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 7 suggests this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
El Cuy, Argentina
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is January (31.6°C).
The month with the lowest average high temperature is July (11.8°C).
- Average low temperature in December: 16.8°C
The month with the highest average low temperature is January (19.2°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).
Average pressure in December
El Cuy, Argentina
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is July (1018mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in December
El Cuy, Argentina
- Average wind speed in December: 22.7km/h
The windiest month (with the highest average wind speed) is December (22.7km/h).
The calmest month (with the lowest average wind speed) is May (14.3km/h).
Average humidity in December
El Cuy, Argentina
- Average humidity in December: 26%
The month with the highest relative humidity is July (55%).
The month with the lowest relative humidity is January (25%).
Average rainfall in December
El Cuy, Argentina
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is October (16mm).
The driest months (with the least rainfall) are February and December (4mm).
Average rainfall days in December
El Cuy, Argentina
- Average rainfall days in December: 3.2 days
The month with the highest number of rainy days is May (6 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in December
El Cuy, Argentina
- Average snowfall in December: 0mm
The month with the highest snowfall is June (6mm).
The months with the least snowfall are January, February, March, April, May, August, September, October, November and December (0mm).
Average snowfall days in December
El Cuy, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is June (0.3 days).
The months with the least snowfall days are January, February, March, April, May, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
El Cuy, Argentina
- Average daylight in December: 15h and 0min
The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 24min).
- Average sunshine in December: 9h and 54min
The month with the most sunshine is January (Average sunshine: 10h and 36min).
The months with the least sunshine are May, June and July (Average sunshine: 8h and 30min).
Average sunshine days in December
El Cuy, Argentina
- Average sunshine days in December: 26.5 days
The month with the most sunshine days is January (26.6 days).
The months with the least sunshine days are May, June and July (23.6 days).
Average UV index in December
El Cuy, Argentina
- Average UV index in December: 7
The months with the highest UV index are February and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in December
El Cuy, Argentina
- Average cloud cover in December: 11
The months with the most cloud cover are June and July (Cloud cover 28).
The month with the least cloud cover is January (Cloud cover 8).
Average visibility in December
El Cuy, 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).





