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
December
Weather in December
Temperature
December welcomes an average high-temperature of a still agreeable 21.5°C (70.7°F), not much different from the preceding month. Throughout December, Bucalemu's nights cool down to an average of 12.4°C (54.3°F).Humidity
In Bucalemu, the average relative humidity in December is 69%.Rainfall
In December, the rain falls for 1.4 days. Throughout December, 3mm (0.12") of precipitation is accumulated. In Bucalemu, Chile, during the entire year, the rain falls for 50.4 days and collects up to 243mm (9.57") of precipitation.Daylight
December has the longest days of the year in Bucalemu, with an average of 14h and 24min of daylight.On the first day of the month, sunrise is at 06:28 and sunset at 20:46. On the last day of December, in Bucalemu, sunrise is at 06:38 and sunset at 21:04 -03.
Sunshine
In December, the average sunshine in Bucalemu, Chile, is 10.5h.UV index
The months with the highest UV index in Bucalemu are January through April, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 5 suggests these recommendations:
Take precautions - Protection against sun damage is advised. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Bucalemu in December?
What is the average humidity in December in Bucalemu?
How many days does it rain in December in Bucalemu?
When are the longest days in Bucalemu?
How many hours of daylight does Bucalemu have in December?
What time are sunrise and sunset in December in Bucalemu?
How many hours of sunshine does Bucalemu have in December?
When is the highest UV index in Bucalemu?
How high is the UV index in December in Bucalemu?
Average temperature in December
Bucalemu, Chile
- Average high temperature in December: 21.5°C
The warmest month (with the highest average high temperature) is January (23.7°C).
The month with the lowest average high temperature is July (13.7°C).
- Average low temperature in December: 12.4°C
The month with the highest average low temperature is January (13.9°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).
Average pressure in December
Bucalemu, Chile
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is February (1014mbar).
Average wind speed in December
Bucalemu, Chile
- Average wind speed in December: 14.8km/h
The windiest month (with the highest average wind speed) is November (15.2km/h).
The calmest month (with the lowest average wind speed) is May (11.2km/h).
Average humidity in December
Bucalemu, Chile
- Average humidity in December: 69%
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is January (67%).
Average rainfall in December
Bucalemu, Chile
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is June (80mm).
The driest month (with the least rainfall) is February (1mm).
Average rainfall days in December
Bucalemu, Chile
- Average rainfall days in December: 1.4 days
The month with the highest number of rainy days is June (8.4 days).
The month with the least rainy days is February (0.7 days).
Average daylight in December /
Average sunshine in December
Bucalemu, 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: 10h and 3min
The month with the most sunshine is January (Average sunshine: 11h and 24min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in December
Bucalemu, Chile
- Average sunshine days in December: 28.9 days
The month with the most sunshine days is March (29.3 days).
The month with the least sunshine days is June (20.8 days).
Average UV index in December
Bucalemu, Chile
- Average UV index in December: 5
The months with the highest UV index are January, February, March, April, November and December (UV index 5).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in December
Bucalemu, Chile
- Average cloud cover in December: 13
The month with the most cloud cover is June (Cloud cover 35).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in December
Bucalemu, Chile
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, June, July, November and December (10km).
The months with the lowest visibility are May, August, September and October (9km).
