North Twin Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in North Twin Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in North Twin Lake today is 11.3°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used. 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 |
|---|---|---|---|
| OCT 5 | 13.7°C | 14.0°C | |
| OCT 6 | 14.4°C | 14.0°C | |
| OCT 7 | 14.4°C | 14.0°C | |
| OCT 8 | 13.4°C | 14.0°C | |
| OCT 9 | 12.3°C | 14.0°C | |
| OCT 10 | 13.2°C | 14.0°C | |
| OCT 11 | 12.9°C | 14.0°C | |
| OCT 12 | 11.7°C | 14.0°C | |
| OCT 13 | 14.0°C | 11.4°C | |
| OCT 14 | 14.0°C | 11.6°C | |
| OCT 15 | 14.0°C | 11.7°C | |
| OCT 16 | 14.0°C | 11.8°C | |
| OCT 17 | 14.0°C | 12.0°C | |
| OCT 18 | 14.0°C | 12.1°C | |
| OCT 19 | 14.0°C | 12.2°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 | 1°C | 4°C | 6°C |
| February | 1°C | 3°C | 6°C |
| March | 0°C | 2°C | 5°C |
| April | 0°C | 2°C | 5°C |
| May | 3°C | 7°C | 11°C |
| June | 10°C | 14°C | 17°C |
| July | 17°C | 21°C | 26°C |
| August | 20°C | 23°C | 26°C |
| September | 18°C | 20°C | 22°C |
| October | 10°C | 14°C | 18°C |
| November | 2°C | 7°C | 11°C |
| December | 0°C | 3°C | 5°C |
North Twin Lake: Water Temperature by Location
North Twin Lake: Weather Forecast
October 13
October 14
October 15
October 16
October 17
Location & Local Information
North Twin Lake in Maine typically follows the seasonal temperature patterns of northern New England lakes. In spring the surface water commonly ranges from about 40–60°F (4–15°C) as the lake stratifies after ice-out. By mid- to late summer surface temperatures often warm to roughly 65–75°F (18–24°C), and on unusually hot days parts of the surface can reach the upper 70s°F (around 25–26°C). Deeper water remains noticeably cooler year-round, and by fall surface temperatures drop back through the 50s to near freezing; winter ice cover brings water near 32°F (0°C) immediately under the ice with slightly warmer, but still cold, conditions at depth.
Swimming at North Twin Lake is commonly practiced and permitted at public access points and private shorelines, but it is subject to local rules and safety advisories. In summer the temperatures are comfortable for many swimmers, though cold-water shock is possible if venturing into deeper or shaded areas. During late fall and spring the cool water limits comfortable swimming, and in winter ice cover makes swimming dangerous. Recreational closures can occur for water-quality reasons such as algal blooms or for public-safety notifications, so checking current local advisories and exercising caution around ice and boat traffic is recommended.