December weather forecastSan Bartolo District, Peru
December
Weather in December
Sea temperature
In December, the average sea temperature in San Bartolo District, Peru, is 19.3°C (66.7°F).Note: Most people do not enjoy swimming in water of 19.3°C (66.7°F). Breathing control becomes harder as the temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The month with the longest days in San Bartolo District, Peru, is December, with an average of 12h and 48min of daylight.On the first day of December in San Bartolo District, sunrise is at 05:32 and sunset at 18:20. On the last day of the month, sunrise is at 05:44 and sunset at 18:35 -05.
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In December, the average sea temperature in San Bartolo District is 19.3°C (66.7°F). For swimming, a surface water temperature of 19.3°C (66.7°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
With an average of 12h and 48min of daylight, December has the longest days of the year.
In San Bartolo District, Peru, the average day length in December is 12h and 50min.
On the first day of December in San Bartolo District, sunrise is at 05:32 and sunset at 18:20. On the last day of the month, sunrise is at 05:44 and sunset at 18:35 -05.
Average sea temperature in December
San Bartolo District, Peru
- Average sea temperature in December: 19.3°C
The best months for swimming (with the highest average sea temperature) are February and March (20.6°C).
The coldest month (with the lowest average sea temperature) is September (15.8°C).
Average daylight in December
San Bartolo District, Peru
- Average daylight in December: 12h and 48min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).





