Santa Teresa Weather: December
 |
Average Day Temperature: | 87.1°F |
|
Average Night Temperature: | 77.6°F |
|
Sea Water Temperature: | 86.6°F |
|
Number of Sunny Days: | 13 days |
| Sunshine Hours: | 11.6 - 11.6 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.1 in | |
| detailed information | ||
forecast
| Santa Teresa |
Temperature
| Santa Teresa |
Air Temperature in December, °F
The highest day temperature in December 2025 was 89°F. The lowest night temperature was 77°F. The average values for day and night temperatures during December were 85.3°F и 78.4°F respectivly.
Santa Teresa Water Sea Temperature in December, °F
The average sea surface temperature in December 2025 for Santa Teresa was 86.9°F. The maximum and minimum values were 86.2°F and 87.6°F respectively.
Most of the days in December are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in December, in
Precipitation total in December for Santa Teresa is 1.1 in.
The average wind speed in December is 5.0 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Santa Teresa in December is 7.3 hours.
Santa Teresa on the Weather Map
| Alajuela |  |
+58 |
| Cahuita | |
+76 |
| Cartago | |
+56 |
| Jaco |  |
+80 |
| Limon | |
+78 |
| Playa Flamingo |  |
+80 |
| Playas del Coco | |
+80 |
| Puerto Limon | |
+76 |
| Puerto Viejo de Talamanca | |
+74 |
| Quepos | |
+70 |
| Samara | |
+78 |
| San Jose | |
+56 |
| Santa Teresa | |
+82 |
| Tamarindo | |
+80 |
| Tortuguero | |
+76 |
| 2100 |  |
82°F | E 4 mph |
| 0000 | |
80°F | S 5 mph |
| 0300 |  |
78°F | SW 6 mph |
| 0600 |  |
78°F | SW 6 mph |
| 0900 |  |
84°F | SW 2 mph |
| 1200 | |
86°F | N 4 mph |
| 1500 |  |
86°F | N 8 mph |
| 1800 | |
82°F | NE 3 mph |