Current sea water temperature:
+41.2°F
Minimum sea water temperature in March: | 45.0°F |
Maximum sea water temperature in March: | 31.1°F |
Average sea water temperature in March: | 36.0°F |
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14 days
forecast
forecast
Chicago |
monthly
weather
weather
Chicago |
Sea water temperature for the last 10 days:
March 29 | 41.2°F | March 24 | 39.9°F |
March 28 | 41.0°F | March 23 | 39.4°F |
March 27 | 39.7°F | March 22 | 39.9°F |
March 26 | 38.3°F | March 21 | 41.0°F |
March 25 | 38.3°F | March 20 | 42.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Chicago?
Based on the data about daily sea water temperature for the last three years the warmest sea in Chicago was noticed in August, July and September.
Monthly Sea Temperatures in Chicago, °F
Sea water temperature in August, °F
Show year:
2023
2022
2021
The average sea water temperature in August of 2023 was 72.4°F. The highest and lowest sea temperatures during the month were 75.0°F and 69.8°F.
Sea water temperature in July, °F
Show year:
2023
2022
2021
The average sea water temperature in July of 2023 was 70.4°F. The highest and lowest sea temperatures during the month were 75.0°F and 66.6°F.
Sea water temperature in September, °F
Show year:
2023
2022
2021
The average sea water temperature in September of 2023 was 69.6°F. The highest and lowest sea temperatures during the month were 73.0°F and 65.7°F.
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Name
°F
24 Hours Forecast
Chicago
Local time: 07:28
March 29, friday
0900
39°F
SW
6 mph
6 mph
1200
43°F
W
6 mph
6 mph
1500
45°F
W
7 mph
7 mph
1800
43°F
SW
9 mph
9 mph
2100
43°F
W
10 mph
10 mph
March 30, saturday
0000
45°F
W
5 mph
5 mph
0300
48°F
N
7 mph
7 mph
0600
52°F
NE
12 mph
12 mph