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
December
Weather in December
Temperature
The average high-temperature during December registers at a moderately hot 23.5°C (74.3°F), maintaining a close resemblance to the previous month. December presents a pronounced difference from daytime highs, with a consistent average low-temperature of 10.5°C (50.9°F).Humidity
In Lo Barnechea, the average relative humidity in December is 42%.Rainfall
In December, the rain falls for 2.5 days. Throughout December, 4mm (0.16") of precipitation is accumulated. In Lo Barnechea, during the entire year, the rain falls for 47 days and collects up to 181mm (7.13") of precipitation.Snowfall
January through June, August through December are months without snowfall in Lo Barnechea, Chile.Daylight
With an average of 14h and 18min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 06:25 and sunset at 20:37. On the last day of December, in Lo Barnechea, sunrise is at 06:35 and sunset at 20:54 -03.
Sunshine
In Lo Barnechea, the average sunshine in December is 9.8h.UV index
In December, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the UV index of 5 transforms into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Lo Barnechea in December?
What is the average humidity in December in Lo Barnechea?
How much does it rain in Lo Barnechea in December?
When it does not snow in Lo Barnechea?
When are the longest days in Lo Barnechea?
How many hours of daylight does Lo Barnechea have in December?
What time are sunrise and sunset in December in Lo Barnechea?
How many hours of sunshine does Lo Barnechea have in December?
What is the UV index intensity in December in Lo Barnechea?
Average temperature in December
Lo Barnechea, Chile
- Average high temperature in December: 23.5°C
The warmest month (with the highest average high temperature) is January (25.3°C).
The month with the lowest average high temperature is July (10.8°C).
- Average low temperature in December: 10.5°C
The month with the highest average low temperature is January (12.3°C).
The coldest month (with the lowest average low temperature) is July (1.4°C).
Average pressure in December
Lo Barnechea, Chile
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is July (1019.6mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).
Average wind speed in December
Lo Barnechea, Chile
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is June (9.5km/h).
The calmest months (with the lowest average wind speed) are March and April (7.2km/h).
Average humidity in December
Lo Barnechea, Chile
- Average humidity in December: 42%
The month with the highest relative humidity is July (54%).
The months with the lowest relative humidity are March and April (36%).
Average rainfall in December
Lo Barnechea, Chile
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is June (62mm).
The driest months (with the least rainfall) are February and March (1mm).
Average rainfall days in December
Lo Barnechea, Chile
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is June (7 days).
The month with the least rainy days is February (1.1 days).
Average snowfall in December
Lo Barnechea, Chile
- Average snowfall in December: 0mm
The month with the highest snowfall is July (4mm).
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
Lo Barnechea, Chile
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.6 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Lo Barnechea, Chile
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is February (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 8h and 18min).
Average sunshine days in December
Lo Barnechea, Chile
- Average sunshine days in December: 27.9 days
The month with the most sunshine days is March (29.3 days).
The month with the least sunshine days is June (22.8 days).
Average UV index in December
Lo Barnechea, 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
Lo Barnechea, Chile
- Average cloud cover in December: 6
The month with the most cloud cover is June (Cloud cover 25).
The month with the least cloud cover is February (Cloud cover 3).
Average visibility in December
Lo Barnechea, 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).
