Utah Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Utah Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Utah Lake today is 21.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 6 | 19.9°C | 18.5°C | |
| JUN 7 | 20.2°C | 18.5°C | |
| JUN 8 | 21.5°C | 18.5°C | |
| JUN 10 | 19.9°C | 18.5°C | |
| JUN 11 | 22.0°C | 18.5°C | |
| JUN 12 | 22.0°C | 18.5°C | |
| JUN 13 | 21.8°C | 18.5°C | |
| JUN 14 | 18.5°C | 21.6°C | |
| JUN 15 | 18.5°C | 21.5°C | |
| JUN 16 | 18.5°C | 21.3°C | |
| JUN 17 | 18.5°C | 21.1°C | |
| JUN 18 | 18.5°C | 21.0°C | |
| JUN 19 | 18.5°C | 20.8°C | |
| JUN 20 | 18.5°C | 20.6°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 2°C | 5°C |
| February | 1°C | 4°C | 7°C |
| March | 3°C | 9°C | 15°C |
| April | 6°C | 10°C | 14°C |
| May | 9°C | 14°C | 20°C |
| June | 15°C | 19°C | 22°C |
| July | 20°C | 22°C | 25°C |
| August | 20°C | 22°C | 25°C |
| September | 17°C | 20°C | 23°C |
| October | 8°C | 13°C | 17°C |
| November | 3°C | 8°C | 12°C |
| December | 0°C | 3°C | 6°C |
Utah Lake: Water Temperature by Location
Utah Lake: Weather Forecast
June 14
June 15
June 16
June 17
Location & Local Information
Utah Lake is a broad, shallow freshwater body in Utah Valley whose depth and size make its temperature change noticeably through the year. In winter the surface often sits near freezing to the mid 40s Fahrenheit (about 0–7 °C). Spring warms from roughly the mid 40s to mid 60s °F (7–18 °C) as runoff and air temperatures rise. Peak summer temperatures commonly reach the upper 60s to mid 80s °F (20–30 °C), with occasional heat spells pushing the surface even higher. During autumn the water typically cools back into the 50s to low 70s °F (10–22 °C). Because the lake is relatively shallow, it responds quickly to seasonal air temperatures and can stratify or mix depending on wind and weather, which affects surface warmth.
Swimming at Utah Lake is generally allowed and the lake is used for recreation, but conditions vary and visitors should exercise caution. Designated beaches and parks provide safer, monitored entry points, yet water quality can be inconsistent; shallow waters and warm summertime temperatures sometimes promote algal blooms (including cyanobacteria) and elevated bacteria levels. Local health agencies issue advisories when necessary, so checking current warnings and avoiding discolored or scummy water makes swimming safer. Personal precautions like avoiding ingestion of lake water and rinsing off afterward are recommended.