World Resorts USA Mount Desert Island Weather

Mount Desert Island Sea Temperature in September

Average sea water temperature in September:
+58.6°F
Minimum sea water temperature in September: 64.9°F
Maximum sea water temperature in September: 55.0°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 57.9°F. The highest and lowest sea temperatures during the month were 60.3°F and 55.8°F.

Monthly sea water temperature in Mount Desert Island, °F

Which USA resorts have warmest sea in September?

Place name September 2024 September 2023
Key West 87.4°F 87.3°F
Naples 87.2°F 86.8°F
Marco Island 87.2°F 86.7°F
Siesta Key 86.8°F 85.8°F
Sarasota 86.7°F 85.8°F
Cape Coral 86.5°F 86.0°F
Fort Lauderdale 86.4°F 86.2°F
West Palm Beach 86.4°F 86.2°F
Miami Beach 86.3°F 86.3°F
Clearwater Beach 86.2°F 85.5°F
St. Petersburg 86.1°F 85.3°F
Miami 86.0°F 86.0°F
Tampa 86.0°F 85.5°F
South Padre Island 85.8°F 86.3°F
Cocoa Beach 85.2°F 84.4°F
Port St. Lucie 84.9°F 84.6°F
Panama City Beach 84.8°F 85.1°F
Santa Rosa Beach 84.8°F 85.3°F
Corpus Christi 84.7°F 87.1°F
Miramar Beach 84.6°F 85.2°F

Best time for vacation in Mount Desert Island

Sunniest months:
September 13 days
November 13 days
October 12 days
Warmest months:
July 72.7 °F
August 71.9 °F
June 66.6 °F
Warmest sea temp:
August 61.9 °F
July 60.2 °F
September 58.6 °F
Coldest months:
January 29.7 °F
February 30.2 °F
December 36.3 °F
Rainiest months:
December 4 days
November 3 days
July 3 days
Windiest months:
March 10.6 mph
December 10.5 mph
February 10.4 mph

Mount Desert Island on a weather map

Mount Desert Island
+43°F
SW 13 mph
Feels like: +37°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+48°F
+75°F
+75°F
+66°F
+72°F
+77°F
+72°F
+48°F
+68°F
+57°F
+72°F
+70°F
+72°F
+41°F
24 Hours Forecast
Mount Desert Island
Local time: 18:53
November 21, thursday
2100
41°F
SW
14 mph
November 22, friday
0000
41°F
SW
14 mph
0300
41°F
SW
15 mph
0600
43°F
W
19 mph
0900
43°F
W
20 mph
1200
45°F
N
6 mph
1500
45°F
W
3 mph
1800
43°F
W
6 mph
Units of measurement: °C / °F