Unamar Weather: September
 |
Average Day Temperature: | 80.5°F |
|
Average Night Temperature: | 70.0°F |
|
Sea Water Temperature: | 74.5°F |
|
Number of Sunny Days: | 15 days |
| Sunshine Hours: | 11.7 - 12.3 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 0.7 in | |
| detailed information | ||
forecast
| Unamar |
Temperature
| Unamar |
Air Temperature in September, °F
The highest day temperature in September 2025 was 94°F. The lowest night temperature was 62°F. The average values for day and night temperatures during September were 77.6°F и 68.4°F respectivly.
Unamar Water Sea Temperature in September, °F
The average sea surface temperature in September 2025 for Unamar was 74.4°F. The maximum and minimum values were 72.2°F and 76.0°F respectively.
Most of the days in September are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in September, in
Precipitation total in September for Unamar is 0.7 in.
The average wind speed in September is 11.1 mph. It makes September the most windy month of the year for Unamar.
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 Unamar in September is 7.4 hours.
Unamar on the Weather Map
| Angra dos Reis |  |
+76 |
| Armacao dos Buzios |  |
+76 |
| Buzios | |
+76 |
| Florianopolis | |
+74 |
| Fortaleza |  |
+80 |
| Joao Pessoa |  |
+80 |
| Porto Alegre | |
+74 |
| Recife | |
+80 |
| Rio de Janeiro | |
+78 |
| Rio Grande | |
+68 |
| Salvador | |
+82 |
| Santos | |
+78 |
| Sao Paulo | |
+76 |
| Sao Sebastiao | |
+76 |
| Xangri-la | |
+74 |
| 0600 |  |
76°F | SW 14 mph |
| 0900 | |
88°F | SW 13 mph |
| 1200 | |
92°F | SW 12 mph |
| 1500 | |
90°F | SW 17 mph |
| 1800 | |
78°F | SW 18 mph |
| 2100 |  |
76°F | SW 16 mph |
| 0000 |  |
74°F | SW 14 mph |
| 0300 | |
72°F | SW 12 mph |