Marissa Weather: December
 |
Average Day Temperature: | 90.5°F |
|
Average Night Temperature: | 78.2°F |
|
Sea Water Temperature: | 86.8°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 11.8 - 11.8 hours | |
|
Number of Rainy Days: | 7 days |
| Precipitation Totals: | 3.9 in | |
| detailed information | ||
forecast
| Marissa |
Temperature
| Marissa |
Air Temperature in December, °F
The highest day temperature in December 2024 was 91°F. The lowest night temperature was 76°F. The average values for day and night temperatures during December were 88.1°F и 78.8°F respectivly.
Marissa Water Sea Temperature in December, °F
The average sea surface temperature in December 2024 for Marissa was 87.5°F. The maximum and minimum values were 86.6°F and 88.4°F respectively.
Most of the days in December are cloudy but you can also expect sunny or gloomy days.
Precipitation Totals in December, in
Precipitation total in December for Marissa is 3.9 in.
The average wind speed in December is 6.5 mph. It makes December one of the most windless months of the year for Marissa.
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 Marissa in December is 7.0 hours.
Marissa on the Weather Map
| Ahungalla |  |
+78 |
| Bentota | |
+78 |
| Colombo |  |
+80 |
| Halle | |
+78 |
| Hambantota | |
+78 |
| Hikkaduwa | |
+78 |
| Kalutara | |
+78 |
| Marissa | |
+78 |
| Negombo | |
+80 |
| Pasikuda | |
+78 |
| Tangalle | |
+78 |
| Trincomalee | |
+82 |
| Unawatuna | |
+78 |
| Wadduwa | |
+78 |
| Weligama | |
+80 |
| 0300 |  |
78°F | SW 4 mph |
| 0600 |  |
76°F | SW 2 mph |
| 0900 |  |
86°F | SE 2 mph |
| 1200 |  |
90°F | N 6 mph |
| 1500 | |
86°F | N 5 mph |
| 1800 |  |
80°F | E 2 mph |
| 2100 | |
80°F | SE 2 mph |
| 0000 | |
78°F | E 3 mph |