Water temperature in Crystal Lake (IL) in January
Is it warm enough to swim in Crystal Lake in January? Average water temperature in Crystal Lake in January is 37.2°F and therefore is not suitable for comfortable swimming. The warmest water in Crystal Lake in January is 39.2°F, and the coldest is 33.8°F. To find out the water temperature today and in the coming days, go to Current water temperature in Crystal Lake
Changes water temperature in Crystal Lake in January 2025, 2024
To get an accurate forecast for the water temperature in Crystal Lake for any chosen month, compare two years within a 10 year range using the chart below.
You can choose any other years:
| Day | 2025 | 2024 |
|---|---|---|
| January 1 | 35.6°F | 37.4°F |
| January 2 | 37.4°F | |
| January 3 | 33.8°F | 37.4°F |
| January 4 | 33.8°F | 37.4°F |
| January 5 | 33.8°F | 37.4°F |
| January 6 | 37.4°F | |
| January 7 | 35.6°F | |
| January 8 | 35.6°F | |
| January 9 | 35.6°F | |
| January 10 | 35.6°F | |
| January 11 | 35.6°F | |
| January 12 | 35.6°F | |
| January 13 | 35.6°F | |
| January 14 | 35.6°F | |
| January 15 | 33.8°F |
| Day | 2025 | 2024 |
|---|
Crystal Lake water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below
