| < December >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Average Daylight per day
|Sun altitude at solar noon on the 21st day.
- The average temperature in San Juan/ Isla Verde Arp, Pr in December is hot at 25.6 °C (78.08 °F).
- Afternoons can be very hot with average high temperatures reaching 28.8 °C (83.8 °F).
- Overnight temperatures are generally really warm with an average low of 22.4 °C (72.3 °F).
- In December there is a variation/ range of daily average temperatures of 6.4 °C (11.5 °F).
- The weather in December is hardly dry. Circa 119.9mm (4.7in) of water descends.
- The shortest day is 11:00 long and the longest day is 11:04 long with an average length of 11:01.
Check the distance to and compare the San Juan/ Isla Verde Arp, Pr December averages with somewhere beginning with:
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | All
Weather Trend Graph for December in San Juan/ Isla Verde Arp, Pr, Usa
Navigate to December Weather in Locations Surrounding San Juan/ Isla Verde Arp, Pr: