Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The arrival of December signals a slight increase in the average high-temperature, moving from 23.9°C (75°F) in November to a still moderately hot 28.7°C (83.7°F). During December, the nighttime temperature in Guaminí presents a clear descent from the daily peaks, falling to an average of 14.3°C (57.7°F).Heat index
For most parts of December, the heat index is estimated at 29°C (84.2°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In December, the average relative humidity is 46%.Rainfall
In Guaminí, during December, the rain falls for 8 days and regularly aggregates up to 55mm (2.17") of precipitation. In Guaminí, during the entire year, the rain falls for 93.5 days and collects up to 384mm (15.12") of precipitation.Snowfall
January through June, August through December are months without snowfall in Guaminí.Daylight
With an average of 14h and 42min of daylight, December has the longest days of the year in Guaminí.On the first day of December in Guaminí, sunrise is at 05:43 and sunset at 20:14. On the last day of the month, sunrise is at 05:53 and sunset at 20:32 -03.
Sunshine
The month with the most sunshine is December, with an average of 11.5h of sunshine.UV index
January, February and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 6 during December, leads to the following recommendations:
Deflect overexposure. Sun protection is a necessity. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot does it get in Guaminí in December?
What is the average humidity in December in Guaminí?
How much does it rain in Guaminí in December?
When it does not snow in Guaminí?
When are the longest days in Guaminí?
What is the average length of the day in December in Guaminí?
When are sunrise and sunset in December in Guaminí?
What month has the most sunshine in Guaminí?
How many hours of sunshine does Guaminí have in December?
What is the month with the highest UV index in Guaminí?
How high is the UV index in December in Guaminí?
Average temperature in December
Guaminí, Argentina
- Average high temperature in December: 28.7°C
The warmest month (with the highest average high temperature) is January (30.4°C).
The month with the lowest average high temperature is July (11.4°C).
- Average low temperature in December: 14.3°C
The month with the highest average low temperature is January (15.8°C).
The coldest month (with the lowest average low temperature) is July (3.4°C).
Average pressure in December
Guaminí, Argentina
- Average pressure in December: 1010.2mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is December (1010.2mbar).
Average wind speed in December
Guaminí, Argentina
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is August (15.5km/h).
The calmest month (with the lowest average wind speed) is May (13.3km/h).
Average humidity in December
Guaminí, Argentina
- Average humidity in December: 46%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is January (44%).
Average rainfall in December
Guaminí, Argentina
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is November (65mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in December
Guaminí, Argentina
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is November (10.5 days).
The month with the least rainy days is August (4.6 days).
Average snowfall in December
Guaminí, Argentina
- Average snowfall in December: 0mm
The month with the highest snowfall is July (1mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in December
Guaminí, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.4 days).
The months with the least snowfall days are January, February, March, April, May, August, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Guaminí, Argentina
- Average daylight in December: 14h and 4min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in December: 11h and 3min
The month with the most sunshine is December (Average sunshine: 11h and 30min).
The month with the least sunshine is June (Average sunshine: 6h and 24min).
Average sunshine days in December
Guaminí, Argentina
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is November (18.3 days).
Average UV index in December
Guaminí, Argentina
- Average UV index in December: 6
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in December
Guaminí, Argentina
- Average cloud cover in December: 16
The month with the most cloud cover is May (Cloud cover 35).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in December
Guaminí, Argentina
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, June, August, September and December (10km).
The months with the lowest visibility are May, July, October and November (9km).
Guaminí, Argentina
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