Gerber Reservoir — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Gerber Reservoir, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Gerber Reservoir today is 16.3°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 2 | 16.4°C | 18.0°C | |
| JUN 3 | 15.5°C | 18.0°C | |
| JUN 4 | 16.8°C | 18.0°C | |
| JUN 5 | 16.8°C | 18.0°C | |
| JUN 6 | 17.0°C | 18.0°C | |
| JUN 7 | 18.0°C | 18.0°C | |
| JUN 8 | 17.5°C | 18.0°C | |
| JUN 10 | 18.0°C | 16.4°C | |
| JUN 11 | 18.0°C | 16.5°C | |
| JUN 12 | 18.0°C | 16.6°C | |
| JUN 13 | 18.0°C | 16.6°C | |
| JUN 14 | 18.0°C | 16.7°C | |
| JUN 15 | 18.0°C | 16.8°C | |
| JUN 16 | 18.0°C | 16.9°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 | 4°C |
| February | 1°C | 4°C | 6°C |
| March | 0°C | 5°C | 9°C |
| April | 4°C | 8°C | 12°C |
| May | 10°C | 14°C | 19°C |
| June | 15°C | 18°C | 21°C |
| July | 17°C | 21°C | 25°C |
| August | 20°C | 22°C | 25°C |
| September | 16°C | 20°C | 23°C |
| October | 9°C | 13°C | 17°C |
| November | 2°C | 7°C | 10°C |
| December | 0°C | 3°C | 5°C |
Gerber Reservoir: Water Temperature by Location
Gerber Reservoir: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Gerber Reservoir is a relatively cool, high-desert impoundment, so water temperatures vary markedly through the year. In winter the surface can hover near freezing, roughly 32–40°F (0–4°C). Spring thaw and snowmelt generally keep temperatures low, commonly in the 40–55°F range (4–13°C). By early summer the surface warms into the mid-50s to mid-60s Fahrenheit (about 13–18°C), and during the warmest late-summer weeks it may reach the upper 60s to around 70°F (15–21°C) at the surface on sunny days. In autumn the reservoir cools again, slipping back into the 40s and 50s °F (4–13°C) as air temperatures fall.
Swimming at Gerber Reservoir is generally permitted because it is managed for multiple recreational uses, but it is informal rather than lifeguarded or regulated as a beach. Because the water stays cool even in summer, swimmers should beware of cold-water shock and quickly tiring conditions; the lake’s depth, drop-offs and limited nearby services add risk. Boating and fishing are common, so swimmers should watch for boat traffic. Visitors are advised to check posted signs and local management notices before entering the water, wear a PFD if conditions warrant, and take usual precautions for remote, unguided recreation.