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 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 ushering in of December brings an average high-temperature of a still moderately hot 27.1°C (80.8°F), closely mirroring the 24.2°C (75.6°F) of November. Malloa registers a prominent dip from daytime highs, with an average of 10.5°C (50.9°F) during the nights of December.Heat index
In December, the average heat index is appraised at 27°C (80.6°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. 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', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
In December, the average relative humidity is 47%.Rainfall
In Malloa, during December, the rain falls for 2.5 days and regularly aggregates up to 7mm (0.28") of precipitation. In Malloa, Chile, during the entire year, the rain falls for 61.6 days and collects up to 373mm (14.69") of precipitation.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year in Malloa.On the first day of December, sunrise is at 06:24 and sunset at 20:41. On the last day of the month, sunrise is at 06:34 and sunset at 20:59 -03.
Sunshine
In December, the average sunshine is 9.7h.UV index
In Malloa, Chile, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, an average UV index of 5 transforms into the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are the temperatures in Malloa in December?
What is the average humidity in December in Malloa?
How many days does it rain in December in Malloa?
When are the longest days in Malloa?
How many hours of daylight does Malloa have in December?
What time are sunrise and sunset in December in Malloa?
How many hours of sunshine does Malloa have in December?
What is the UV index intensity in December in Malloa?
Average temperature in December
Malloa, Chile
- Average high temperature in December: 27.1°C
The warmest month (with the highest average high temperature) is January (29.2°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in December: 10.5°C
The month with the highest average low temperature is January (12.4°C).
The coldest month (with the lowest average low temperature) is July (2.3°C).
Average pressure in December
Malloa, Chile
- Average pressure in December: 1014.9mbar
The month with the highest atmospheric pressure is July (1019.9mbar).
The months with the lowest atmospheric pressure are January and February (1014.3mbar).
Average wind speed in December
Malloa, Chile
- Average wind speed in December: 7.2km/h
The windiest months (with the highest average wind speed) are January and June (7.5km/h).
The calmest month (with the lowest average wind speed) is April (6.1km/h).
Average humidity in December
Malloa, Chile
- Average humidity in December: 47%
The month with the highest relative humidity is July (66%).
The month with the lowest relative humidity is March (42%).
Average rainfall in December
Malloa, Chile
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is June (107mm).
The driest month (with the least rainfall) is February (1mm).
Average rainfall days in December
Malloa, Chile
- Average rainfall days in December: 2.5 days
The months with the highest number of rainy days are June and July (8.9 days).
The month with the least rainy days is February (1.1 days).
Average daylight in December /
Average sunshine in December
Malloa, Chile
- Average daylight in December: 14h and 2min
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 4min
The month with the most sunshine is February (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 42min).
Average sunshine days in December
Malloa, Chile
- Average sunshine days in December: 28.1 days
The month with the most sunshine days is March (29 days).
The month with the least sunshine days is June (20 days).
Average UV index in December
Malloa, Chile
- Average UV index in December: 5
The month with the highest UV index is January (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
Malloa, 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 4).
Average visibility in December
Malloa, 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).
Malloa, Chile
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