Search for cities, countries, lakes and rivers
Oswego River
Oswego River Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Oswego River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Oswego River
46°F
TODAY
60°F
YESTERDAY
61°F
A WEEK AGO
As of today, the minimum water temperature in the Oswego River ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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.
Analysis, Historical Data, and Forecast of Water Temperature
Water Temperature Chart for Oswego River Over the Last 30 Days
Today the water temperature in Oswego River is lower than the same day in previous years. The water temperature range here in November is from 37°F to 61°F. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Oswego River are presented in the table below.
The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.
Daily Water Temperature Chart
| Date | Current | Average | Forecast |
|---|---|---|---|
| Nov 5 | 61°F | 47°F | |
| Nov 6 | 61°F | 47°F | |
| Nov 7 | 61°F | 47°F | |
| Nov 8 | 60°F | 47°F | |
| Nov 9 | 60°F | 47°F | |
| Nov 10 | 60°F | 47°F | |
| Nov 11 | 60°F | 47°F | |
| Nov 12 | 60°F | 47°F | |
| Nov 13 | 47°F | 46°F | |
| Nov 14 | 47°F | 46°F | |
| Nov 15 | 47°F | 46°F | |
| Nov 16 | 47°F | 46°F | |
| Nov 17 | 47°F | 46°F | |
| Nov 18 | 47°F | 46°F | |
| Nov 19 | 47°F | 46°F | |
| Nov 20 | 47°F | 46°F |
Water Temperature Ranges in Oswego River by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 42°F | 48°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 43°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 49°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 70°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 65°F | 72°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 68°F | 75°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 69°F | 75°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 64°F | 75°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 55°F | 64°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 47°F | 61°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 46°F |
Monthly Water Temperature Histogram for Oswego River
Water Temperature in Cities and Towns on Oswego River
Oswego River Weather
NOVEMBER 12
30°F / 36°F
slight snow fallrain: 77% | wind: 14 mph
NOVEMBER 13
36°F / 39°F
slight snow showerrain: 77% | wind: 14 mph
NOVEMBER 14
36°F / 46°F
moderate drizzlerain: 58% | wind: 10 mph
NOVEMBER 15
28°F / 43°F
light drizzlerain: 17% | wind: 7 mph
Water Temperature in Oswego River: General Trends and Swimming Opportunities
Source Seneca River
• location Geneva
Mouth Lake Ontario
• location Oswego
The Oswego River in New York, a major waterway connecting the Finger Lakes to Lake Ontario, offers a unique experience for those interested in water activities. The water temperature in the Oswego River varies with the seasons. During the summer, it usually ranges from 65°F to 75°F (18°C to 24°C), providing a comfortable environment for boating and fishing. In the cooler months, temperatures drop significantly, making the river less appealing for direct water contact.
Swimming in the Oswego River is not widely popular, as many parts of the river are used for boating, industrial purposes, or fishing. However, some recreational areas near the river or along Lake Ontario's shoreline might offer designated swimming spots. It’s always important to check local guidelines and water conditions before planning to swim.
Overall, the Oswego River is more renowned for its scenic beauty and opportunities for kayaking, canoeing, and fishing than for swimming. Whether you’re exploring its calm stretches or enjoying its connection to Lake Ontario, the river provides a rich and dynamic environment for outdoor enthusiasts.
Geographical Location of Oswego River
Frequently Asked Questions About Oswego River and its Water Temperatures
What is the current water temperature in Oswego River?
The water temperature today in Oswego River is 46°F (7.7°C).
What is the water temperature in Oswego River during the summer months?
The average water temperature in Oswego River during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Oswego River in May?
The average water temperature in Oswego River in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in Oswego River in September?
The average water temperature in Oswego River in September is typically between 52°F to 66°F (11°C to 19°C).
Where does Oswego River flow?
Oswego River flows through United States (New York).
Is it possible to swim in the Oswego River?
Yes, it is technically possible to swim in the Oswego River. However, due to strong currents, pollution, and boat traffic, it is generally discouraged.

