Terceira Island Weather: September
 |
Average Day Temperature: | 76.1°F |
|
Average Night Temperature: | 71.4°F |
|
Sea Water Temperature: | 75.4°F |
|
Number of Sunny Days: | 7 days |
| Sunshine Hours: | 11.8 - 13.0 hours | |
|
Number of Rainy Days: | 4 days |
| Precipitation Totals: | 1.8 in | |
| detailed information | ||
forecast
| Terceira Island |
Temperature
| Terceira Island |
Air Temperature in September, °F
The highest day temperature in September 2024 was 78°F. The lowest night temperature was 67°F. The average values for day and night temperatures during September were 75.0°F и 70.3°F respectivly.
Terceira Island Water Sea Temperature in September, °F
The average sea surface temperature in September 2024 for Terceira Island was 77.4°F. The maximum and minimum values were 75.8°F and 80.0°F respectively.
Most of the days in September are cloudy but you can also expect sunny or gloomy days.
Precipitation Totals in September, in
Precipitation total in September for Terceira Island is 1.8 in. It makes september one of the least rainy months of the year.
The average wind speed in September is 12.2 mph. It makes September one of the most windless months of the year for Terceira Island.
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 Terceira Island in September is 6.5 hours.
Terceira Island on the Weather Map
| Albufeira |  |
+66 |
| Algarve | |
+66 |
| Cascais | |
+62 |
| Faro | |
+66 |
| Funchal |  |
+56 |
| Lagos | |
+66 |
| Lisbon | |
+64 |
| Madeira | |
+56 |
| Ponta Delgada |  |
+64 |
| Portimao | |
+66 |
| Porto | |
+60 |
| Porto Santo Island |  |
+68 |
| Quarteira | |
+66 |
| Sao Miguel | |
+64 |
| Setubal | |
+62 |
| 1500 |  |
62°F | NW 11 mph |
| 1800 | |
62°F | NW 7 mph |
| 2100 | |
60°F | NW 8 mph |
| 0000 |  |
60°F | NW 9 mph |
| 0300 | |
60°F | NW 7 mph |
| 0600 | |
60°F | W 6 mph |
| 0900 |  |
60°F | NW 10 mph |
| 1200 | |
60°F | NW 13 mph |