Average sea water temperature in August:
+87.4°F
| Minimum sea water temperature in August: | 91.4°F |
| Maximum sea water temperature in August: | 85.5°F |
Daily sea water temperature in August, °F
Show year:
2023
2022
2021
The average sea water temperature in August of 2023 was 88.9°F. The highest and lowest sea temperatures during the month were 91.4°F and 86.7°F.
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| Siesta Key |
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14 days
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Monthly sea water temperature in Siesta Key, °F
Which USA resorts have warmest sea in August?
| Place name | August 2023 | August 2022 |
|---|---|---|
| New Orleans | 89.4°F | 85.9°F |
| Clearwater Beach | 89.2°F | 87.1°F |
| Siesta Key | 88.9°F | 87.1°F |
| St. Petersburg | 88.8°F | 86.9°F |
| Key West | 88.8°F | 86.8°F |
| Sarasota | 88.8°F | 87.1°F |
| Long Beach (MS) | 88.6°F | 85.8°F |
| Biloxi | 88.5°F | 85.6°F |
| Tampa | 88.5°F | 86.8°F |
| Naples | 88.5°F | 86.9°F |
| Pensacola | 88.4°F | 85.7°F |
| Marco Island | 88.3°F | 87.0°F |
| Houston | 88.2°F | 86.7°F |
| Miramar Beach | 88.0°F | 85.8°F |
| Panama City Beach | 88.0°F | 86.2°F |
| Pensacola Beach | 87.9°F | 85.8°F |
| Santa Rosa Beach | 87.9°F | 85.9°F |
| Mobile | 87.9°F | 85.5°F |
| Cape Coral | 87.8°F | 86.6°F |
| Galveston Island | 87.8°F | 86.8°F |
Best time for vacation in Siesta Key
Siesta Key on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Siesta Key
Local time: 04:24
May 09, thursday
0600
75°F
N
11 mph
11 mph
0900
79°F
N
14 mph
14 mph
1200
81°F
N
15 mph
15 mph
1500
81°F
N
13 mph
13 mph
1800
81°F
NE
11 mph
11 mph
2100
79°F
NE
7 mph
7 mph
May 10, friday
0000
77°F
NE
7 mph
7 mph
0300
77°F
N
7 mph
7 mph
