Conchas Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Conchas Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Conchas Lake today is 22.3°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 |
|---|---|---|---|
| SEP 14 | 22.8°C | 23.4°C | |
| SEP 15 | 22.9°C | 23.4°C | |
| SEP 16 | 23.0°C | 23.4°C | |
| SEP 17 | 21.8°C | 23.4°C | |
| SEP 18 | 22.0°C | 23.4°C | |
| SEP 19 | 22.3°C | 23.4°C | |
| SEP 20 | 22.4°C | 23.4°C | |
| SEP 21 | 22.3°C | 23.4°C | |
| SEP 22 | 23.4°C | 22.4°C | |
| SEP 23 | 23.4°C | 22.4°C | |
| SEP 24 | 23.4°C | 22.5°C | |
| SEP 25 | 23.4°C | 22.5°C | |
| SEP 26 | 23.4°C | 22.6°C | |
| SEP 27 | 23.4°C | 22.6°C | |
| SEP 28 | 23.4°C | 22.7°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 | 5°C | 11°C |
| February | 0°C | 6°C | 12°C |
| March | 1°C | 9°C | 17°C |
| April | 8°C | 14°C | 20°C |
| May | 12°C | 18°C | 23°C |
| June | 15°C | 20°C | 26°C |
| July | 20°C | 25°C | 30°C |
| August | 20°C | 25°C | 30°C |
| September | 18°C | 23°C | 29°C |
| October | 13°C | 17°C | 20°C |
| November | 6°C | 11°C | 15°C |
| December | 6°C | 9°C | 12°C |
Conchas Lake: Water Temperature by Location
Conchas Lake: Weather Forecast
September 21
September 22
September 23
September 24
September 25
Location & Local Information
Conchas Lake, a reservoir in northeastern New Mexico, experiences a wide range of surface water temperatures through the year. In spring the surface commonly runs cool, roughly 45–65°F (7–18°C) as runoff and cooler nights keep the lake chilly. Summer brings the warmest conditions; surface readings often reach about 70–85°F (21–29°C) on typical hot days and can climb a bit higher in sheltered, shallow coves during heat waves. By autumn the lake cools back toward 55–70°F (13–21°C) and in winter surface temperatures frequently fall into the mid‑30s to mid‑40s Fahrenheit, about 1–7°C, with ice forming only in the coldest spells in protected spots. Deeper water remains noticeably colder year‑round, so subsurface temperatures lag behind surface warming.
Swimming is generally permitted at Conchas Lake, particularly in developed park areas and designated beach sites managed by the state park, because the reservoir is maintained for multiple recreational uses. That said, swimming is typically at your own risk; many beaches are unguarded, and access or swimming areas can be closed temporarily for safety or water‑quality concerns such as high winds, boat traffic, debris, or algal blooms. The combination of variable temperatures, cold deeper water, and sometimes rapid weather changes means swimmers should heed posted signs, be cautious, and avoid long exposure in colder conditions.