December weather forecastPeralillo, Chile
December
Weather in December
December, the first month of the summer in Peralillo, is also a moderately hot month, with an average temperature fluctuating between 29.8°C (85.6°F) and 11.7°C (53.1°F).Temperature
December's beginning signals an average high-temperature of a still moderately hot 29.8°C (85.6°F), barely different from November's 27.2°C (81°F). A pronounced dip becomes evident during the nights in December as Peralillo logs a consistent average temperature of 11.7°C (53.1°F).Heat index
In December, the average heat index is estimated at a hot 30°C (86°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.Consider that heat index readings are for situations in the shade and light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In December, the average relative humidity is 48%.Rainfall
In Peralillo, in December, it is raining for 1.9 days, with typically 5mm (0.2") of accumulated precipitation. Throughout the year, there are 52.9 rainfall days, and 346mm (13.62") of precipitation is accumulated.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 06:26 and sunset at 20:44. On the last day of the month, sunrise is at 06:36 and sunset at 21:01 -03.
Sunshine
In December, the average sunshine is 9.7h.UV index
January, February 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: In December, the UV index of 6 transforms into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 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. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Peralillo, Chile
- Average high temperature in December: 29.8°C
The warmest month (with the highest average high temperature) is January (31.8°C).
The month with the lowest average high temperature is July (14.6°C).
- Average low temperature in December: 11.7°C
The month with the highest average low temperature is February (13.3°C).
The coldest month (with the lowest average low temperature) is July (5.2°C).
Average pressure in December
Peralillo, Chile
- Average pressure in December: 1015mbar
The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).
Average wind speed in December
Peralillo, Chile
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in December
Peralillo, Chile
- Average humidity in December: 48%
The months with the highest relative humidity are July and August (67%).
The month with the lowest relative humidity is March (46%).
Average rainfall in December
Peralillo, Chile
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is June (109mm).
The driest months (with the least rainfall) are January and February (1mm).
Average rainfall days in December
Peralillo, Chile
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is June (8.3 days).
The month with the least rainy days is January (1 days).
Average daylight in December /
Average sunshine in December
Peralillo, Chile
- Average daylight in December: 14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in December: 9h and 42min
The month with the most sunshine is January (Average sunshine: 10h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).
Average sunshine days in December
Peralillo, Chile
- Average sunshine days in December: 28.9 days
The month with the most sunshine days is January (29.3 days).
The month with the least sunshine days is June (20.6 days).
Average UV index in December
Peralillo, Chile
- 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 June and July (UV index 3).
Average cloud cover in December
Peralillo, Chile
- Average cloud cover in December: 8
The month with the most cloud cover is June (Cloud cover 31).
The month with the least cloud cover is February (Cloud cover 5).
Average visibility in December
Peralillo, Chile
- 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).
