| < December >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Number of Wet Days (probability of rain on a day)
|Average Sunlight per day
|Average Daylight per day
|Sunny (Cloudy) Daylight Hours
|Sun altitude at solar noon on the 21st day.
- The average temperature in Santiago in December is somewhat warm at 19.2 °C (66.56 °F).
- Afternoons can be very hot with average high temperatures reaching 28 °C (82.4 °F).
- Overnight temperatures are generally quite mild with an average low of 11 °C (51.8 °F).
- In December the variation/ range of diurnal mean temperatures is 17 °C (30.6 °F).
- The weather in December is bone dry with vitually no rain. An airy 0.7mm (0in) of liquid tumbles across on average 1 day.
- The blue above Santiago is very sunny having on balance an appreciable 10:21 of blazing sunlight daily.
- The shortest day is 14:12 long and the longest day is 14:21 long with an average length of 14:19.
- There are approximately 3:49 per day when bright sunshine is absent due to cloud, haze or the sun being too low on the horizon to register.
- It is sunny approximately 73% of daylight hours and cloudy 27% of daylight hours.
Check the distance to and compare the Santiago December averages with somewhere beginning with:
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Weather Trend Graph for December in Santiago, Chile
Navigate to December Weather in Locations Surrounding Santiago:
- La Vega, Chile - 124 kms (77 miles) NNW
- El Ingenio, Chile - 120.9 kms (75.1 miles) NNW
- Catapilco, Chile - 114.6 kms (71.2 miles) NNW
- Puchuncavi, Chile - 109.3 kms (67.9 miles) NW
- Valparaiso, Chile - 66.9 kms (41.6 miles) NW
- Limache-Esval, Chile - 78.8 kms (48.9 miles) NW
- Quintero, Chile - 82.1 kms (51 miles) NW
- Quilpue, Chile - 86.6 kms (53.8 miles) WNW
- Longovilo-Hacienda, Chile - 84 kms (52.2 miles) SW
- Graneros-Sendos, Chile - 63.4 kms (39.4 miles) S
- Rengo, Chile - 101.3 kms (62.9 miles) S
- Vina Vieja, Chile - 108.9 kms (67.7 miles) SSW