Current sea water temperature:
+63.3°F
| Minimum sea water temperature in October: | 73.8°F |
| Maximum sea water temperature in October: | 45.9°F |
| Average sea water temperature in October: | 60.4°F |
| more information | |
14 days
forecast
forecast
| Evanston |
monthly
weather
weather
| Evanston |
Sea water temperature for the last 10 days:
| October 9 | 63.3°F | October 4 | 64.4°F |
| October 8 | 63.7°F | October 3 | 64.2°F |
| October 7 | 63.5°F | October 2 | 63.9°F |
| October 6 | 63.9°F | October 1 | 64.0°F |
| October 5 | 64.4°F | September 30 | 64.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Evanston?
Based on the data about daily sea water temperature for the last three years the warmest sea in Evanston was noticed in August, July and September.
Monthly Sea Temperatures in Evanston, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 72.2°F. The highest and lowest sea temperatures during the month were 74.3°F and 68.2°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 72.1°F. The highest and lowest sea temperatures during the month were 77.7°F and 65.7°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 67.1°F. The highest and lowest sea temperatures during the month were 73.8°F and 61.3°F.
current
weather
weather
| Evanston |
weather in
October
October
| Evanston |
Best time for vacation in Evanston
Evanston on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Evanston
Local time: 04:17
October 09, friday
0600
63°F
N
2 mph
2 mph
0900
64°F
W
2 mph
2 mph
1200
70°F
NW
7 mph
7 mph
1500
72°F
NW
6 mph
6 mph
1800
68°F
W
6 mph
6 mph
2100
64°F
NW
5 mph
5 mph
October 10, saturday
0000
64°F
NW
7 mph
7 mph
0300
66°F
N
9 mph
9 mph
