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Scopan Lake — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Scopan Lake, trends, monthly ranges and the forecast for the coming days.

Lake Winnipesaukee, United States
Lake Winnipesaukee, United States © CC BY 3.0

Current Water Temperature

15.3°C
Today
15.4°C
Yesterday
17.6°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Scopan Lake today is 15.3°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

From August 21 to September 21

Table of Daily Sea Temperature Data

Date Current Average Forecast
SEP 1417.6°C19.3°C
SEP 1517.4°C19.3°C
SEP 1616.9°C19.3°C
SEP 1716.0°C19.3°C
SEP 1816.4°C19.3°C
SEP 1915.4°C19.3°C
SEP 2016.0°C19.3°C
SEP 2219.3°C15.5°C
SEP 2319.3°C15.7°C
SEP 2419.3°C15.9°C
SEP 2519.3°C16.1°C
SEP 2619.3°C16.3°C
SEP 2719.3°C16.5°C
SEP 2819.3°C16.7°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
January3°C7°C11°C
February3°C6°C9°C
March3°C5°C7°C
April1°C4°C8°C
May1°C6°C12°C
June8°C12°C17°C
July15°C20°C26°C
August20°C23°C26°C
September16°C19°C23°C
October10°C14°C17°C
November4°C9°C14°C
December3°C7°C9°C

Scopan Lake: Water Temperature by Location

Scopan Lake: Weather Forecast

September 22

° / °
overcast
rain: 0% | wind:

September 23

° / °
clear sky
rain: 0% | wind:

September 24

° / °
clear sky
rain: 1% | wind:

September 25

° / °
overcast
rain: 22% | wind:

September 26

° / °
overcast
rain: 22% | wind:

Location & Local Information

Scopan Lake, in northern Maine, tends to run cold compared with more southerly lakes. After ice-out in spring surface temperatures commonly sit between about 35–60°F (2–15°C) as the water slowly warms. In peak summer months the surface often reaches roughly 60–72°F (15–22°C) on warm, sunny days, though deeper water and shadier bays remain considerably colder. By early fall surface readings typically fall back into the 50–65°F (10–18°C) range as air temperatures cool. In winter the lake freezes over and water just under the ice remains near freezing, roughly 32–39°F (0–4°C).

Swimming is possible at Scopan Lake mainly during the warmer summer months when surface temperatures reach the comfortable upper 50s to low 70s Fahrenheit (mid-teens Celsius to low twenties Celsius), but it is largely a seasonal and situational activity. There are no widespread staffed beach facilities or lifeguards, and much of the shoreline is remote or accessed by boat or adjacent campsites, so caution is important. Cold water, sudden temperature stratification, limited visibility, and the risk of hypothermia even on warm days mean swimmers should be conservative, wear flotation when appropriate, and avoid entering when ice is present. Local conditions and signage should guide decisions about when and where to swim.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Scopan Lake?
Water Temperature in Scopan Lake today is 15.3°C.
What is the water temperature in Scopan Lake during the summer months?
The water temperature in Scopan Lake in summer fluctuates in the range of 8°C - 26°C.
Is it possible to swim in Scopan Lake and what are the possibilities for this?
Yes, it's possible to swim in Scopan Lake, Maine. Facilities on the lake offer day use areas, boating, and camping, creating multiple possibilities for swimming access.