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Wesserunsett Lake — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Wesserunsett 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

25.2°C
Today
26.1°C
Yesterday
24.3°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 Wesserunsett Lake today is 25.2°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health. 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 June 20 to July 21

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUL 1424.3°C22.3°C
JUL 1526.5°C22.3°C
JUL 1626.3°C22.3°C
JUL 1726.4°C22.3°C
JUL 1826.6°C22.3°C
JUL 1926.2°C22.3°C
JUL 2026.1°C22.3°C
JUL 2126.0°C22.3°C
JUL 2222.3°C25.1°C
JUL 2322.3°C24.9°C
JUL 2422.3°C24.8°C
JUL 2522.3°C24.6°C
JUL 2622.3°C24.5°C
JUL 2722.3°C24.3°C
JUL 2822.3°C24.2°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
January0°C2°C3°C
February0°C2°C3°C
March0°C2°C3°C
April0°C4°C7°C
May5°C9°C13°C
June9°C14°C19°C
July18°C22°C27°C
August21°C24°C26°C
September18°C21°C23°C
October12°C16°C19°C
November1°C7°C13°C
December0°C2°C5°C

Wesserunsett Lake: Water Temperature by Location

Wesserunsett Lake: Weather Forecast

July 22

° / °
slight thunderstorm
rain: 87% | wind:

July 23

° / °
light drizzle
rain: 83% | wind:

July 24

° / °
overcast
rain: 3% | wind:

July 25

° / °
overcast
rain: 12% | wind:

July 26

° / °
overcast
rain: 19% | wind:

Location & Local Information

Wesserunsett Lake in central Maine typically follows the seasonal temperature patterns common to inland New England lakes. In spring the surface water often ranges from about 40–55°F (4–13°C) as the lake stratifies and warms. Summer brings the warmest conditions, with surface temperatures most years commonly between 65–78°F (18–26°C) on sunny, calm days; shallow bays can warm a few degrees higher. In autumn the lake cools back toward roughly 45–60°F (7–16°C) as air temperatures drop and turnover begins. In winter the lake freezes over in most years and water under the ice is close to freezing, around 32°F (0°C).

Swimming is generally allowed at Wesserunsett Lake because it is used for recreation and has public access points, but availability depends on local rules and conditions. The most comfortable and common swimming period is midsummer when surface temperatures are in the mid‑60s to mid‑70s °F (about 18–24°C). Swimmers should be aware of factors that can limit or discourage swimming at times: cold or rapidly changing temperatures, isolated or private shorelines, occasional water‑quality advisories such as algal blooms, boat traffic, and the absence of lifeguards. Ice and very cold water make winter swimming unsafe except for experienced, well‑prepared individuals.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Wesserunsett Lake?
Water Temperature in Wesserunsett Lake today is 25.2°C.
What is the water temperature in Wesserunsett Lake during the summer months?
The water temperature in Wesserunsett Lake in summer fluctuates in the range of 9°C - 27°C.
Is it possible to swim in Wesserunsett Lake and what are the possibilities for this?
Yes, it is possible to swim in Wesserunsett Lake, Maine. Public access for swimming can be achieved through the Lake Wesserunsett Public Boat Launch area or local lakeside accommodations.