Cabo Polonio Weather: September
 |
Average Day Temperature: | 61.1°F |
|
Average Night Temperature: | 50.9°F |
|
Sea Water Temperature: | 55.8°F |
|
Number of Sunny Days: | 10 days |
| Sunshine Hours: | 11.4 - 12.4 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 2.4 in | |
| detailed information | ||
forecast
| Cabo Polonio |
Temperature
| Cabo Polonio |
Air Temperature in September, °F
The highest day temperature in September 2026 was 73°F. The lowest night temperature was 37°F. The average values for day and night temperatures during September were 58.9°F и 48.6°F respectivly.
Cabo Polonio Water Sea Temperature in September, °F
The average sea surface temperature in September 2026 for Cabo Polonio was 55.5°F. The maximum and minimum values were 53.6°F and 57.6°F respectively.
You can expect various weather conditions during September. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in September, in
Precipitation total in September for Cabo Polonio is 2.4 in. It makes september the most rainy month of the year.
The average wind speed in September is 9.5 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 Cabo Polonio in September is 5.9 hours.
Cabo Polonio on the Weather Map
| Artigas |  |
+68 |
| Cabo Polonio | |
+60 |
| Ciudad de la Costa |  |
+64 |
| Colonia del Sacramento | |
+64 |
| Faro de Jose Ignacio | |
+58 |
| La Paloma | |
+60 |
| Maldonado | |
+58 |
| Montevideo | |
+64 |
| Piriapolis | |
+58 |
| Punta del Diablo | |
+60 |
| Punta del Este | |
+58 |
| Rivera | |
+68 |
| Salto | |
+70 |
| Treinta y Tres | |
+62 |
| 2100 |  |
60°F | SW 12 mph |
| 0000 |  |
60°F | W 13 mph |
| 0300 | |
60°F | W 13 mph |
| 0600 | |
60°F | SW 13 mph |
| 0900 | |
60°F | SW 9 mph |
| 1200 | |
62°F | SW 6 mph |
| 1500 | |
66°F | S 7 mph |
| 1800 | |
66°F | SE 9 mph |