Mosquito Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Mosquito Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Mosquito Lake today is 18.1°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 3 | 17.4°C | 17.0°C | |
| JUN 4 | 17.4°C | 17.0°C | |
| JUN 5 | 17.5°C | 17.0°C | |
| JUN 6 | 17.7°C | 17.0°C | |
| JUN 7 | 17.9°C | 17.0°C | |
| JUN 8 | 17.9°C | 17.0°C | |
| JUN 10 | 18.1°C | 17.0°C | |
| JUN 11 | 17.0°C | 18.0°C | |
| JUN 12 | 17.0°C | 18.0°C | |
| JUN 13 | 17.0°C | 17.9°C | |
| JUN 14 | 17.0°C | 17.9°C | |
| JUN 15 | 17.0°C | 17.8°C | |
| JUN 16 | 17.0°C | 17.8°C | |
| JUN 17 | 17.0°C | 17.7°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 | 2°C | 4°C |
| February | 0°C | 2°C | 5°C |
| March | 0°C | 3°C | 6°C |
| April | 2°C | 7°C | 12°C |
| May | 7°C | 12°C | 18°C |
| June | 14°C | 17°C | 20°C |
| July | 17°C | 23°C | 29°C |
| August | 20°C | 23°C | 25°C |
| September | 16°C | 20°C | 23°C |
| October | 13°C | 16°C | 19°C |
| November | 4°C | 10°C | 16°C |
| December | 0°C | 4°C | 7°C |
Mosquito Lake: Water Temperature by Location
Mosquito Lake: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Mosquito Lake in New York experiences a wide seasonal swing in surface water temperatures typical of small inland lakes in the region. In winter the lake is usually at or just above freezing, roughly 32–40°F (0–4°C) and often forms ice cover. Spring brings a gradual thaw with temperatures commonly rising into the 40–60°F range (4–15°C) as the water mixes and warms. By mid to late summer surface temperatures frequently reach their peak, typically around 65–78°F (18–26°C) on warm afternoons, though shallow bays can warm higher and deeper areas remain cooler. In autumn the lake cools back through about 50–65°F (10–18°C) before refreezing.
Swimming opportunities at Mosquito Lake are therefore seasonal: recreational swimming is generally feasible and most comfortable in the warmest weeks when surface water is above roughly 68–70°F (20–21°C). Whether swimming is formally allowed depends on shoreline ownership, posted regulations, and water-quality conditions; many lakes permit informal swimming from public access points when no advisories are in effect. Swimming is unsafe in winter because of ice and cold-water shock risks, and caution is warranted in shoulder seasons when temperatures are low and hypothermia can set in quickly. Always check local advisories, observe posted signs, and consider the absence of lifeguards and potential for algae or bacterial issues before entering the water.