Saint Michaels Weather: September
 |
Average Day Temperature: | 78.7°F |
|
Average Night Temperature: | 67.6°F |
|
Sea Water Temperature: | 78.4°F |
|
Number of Sunny Days: | 14 days |
| Sunshine Hours: | 11.8 - 13.0 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.1 in | |
| detailed information | ||
forecast
| Saint Michaels |
Temperature
| Saint Michaels |
Air Temperature in September, °F
The highest day temperature in September 2025 was 92°F. The lowest night temperature was 53°F. The average values for day and night temperatures during September were 80.5°F и 65.3°F respectivly.
Saint Michaels Water Sea Temperature in September, °F
The average sea surface temperature in September 2025 for Saint Michaels was 76.4°F. The maximum and minimum values were 74.2°F and 79.4°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 Saint Michaels is 1.1 in.
The average wind speed in September is 8.9 mph. It makes September one of the most windless months of the year for Saint Michaels.
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 Saint Michaels in September is 7.7 hours.
Saint Michaels on the Weather Map
| Boston |  |
+94 |
| Chicago | |
+88 |
| Hawaii |  |
+80 |
| Houston |  |
+90 |
| Las Vegas | |
+120 |
| Los Angeles | |
+106 |
| Maui |  |
+76 |
| Miami | |
+100 |
| Myrtle Beach | |
+96 |
| New York | |
+114 |
| San Diego | |
+96 |
| San Francisco | |
+76 |
| Santa Monica | |
+84 |
| Sarasota | |
+102 |
| Tampa | |
+100 |
| 1500 |  |
104°F | E 7 mph |
| 1800 | |
104°F | NE 6 mph |
| 2100 |  |
92°F | N 9 mph |
| 0000 | |
88°F | E 9 mph |
| 0300 | |
84°F | SE 7 mph |
| 0600 | |
82°F | SW 6 mph |
| 0900 | |
88°F | S 5 mph |
| 1200 | |
90°F | E 5 mph |