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Supiy River — Current Water Temperature, Annual Trends and Forecast

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

Supiy River, Ukraine
Supiy River, Ukraine © Тарас Дем'яненко, Public domain

Current Water Temperature

12.4°C
Today
12.1°C
Yesterday
14.3°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 the Supiy River today is 12.4°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 September 9 to October 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 314.3°C9.0°C
OCT 414.0°C9.0°C
OCT 513.7°C9.0°C
OCT 613.2°C9.0°C
OCT 712.7°C9.0°C
OCT 812.4°C9.0°C
OCT 912.1°C9.0°C
OCT 1012.4°C9.0°C
OCT 119.0°C12.2°C
OCT 129.0°C12.1°C
OCT 139.0°C11.9°C
OCT 149.0°C11.7°C
OCT 159.0°C11.6°C
OCT 169.0°C11.4°C
OCT 179.0°C11.2°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
January1°C5°C9°C
February1°C5°C9°C
March1°C6°C10°C
April4°C8°C12°C
May5°C11°C18°C
June12°C17°C23°C
July13°C18°C24°C
August14°C20°C26°C
September10°C15°C21°C
October6°C9°C12°C
November4°C7°C10°C
December1°C6°C9°C

Supiy River: Water Temperature by Location

Supiy River: Weather Forecast

October 11

° / °
overcast
rain: 38% | wind:

October 12

° / °
slight rain
rain: 58% | wind:

October 13

° / °
slight rain
rain: 45% | wind:

October 14

° / °
moderate drizzle
rain: 23% | wind:

October 15

° / °
overcast
rain: 13% | wind:

Location & Local Information

The Supiy River, a right tributary of the Dnipro, flows through the flat lowlands of central Ukraine. Its waters are relatively calm, and because the river is not very large, it warms up quickly in the summer months. In spring, the temperature usually remains on the cooler side, around 12–15°C, but by mid-summer shallow stretches can reach 22–24°C, creating conditions suitable for bathing. The slow flow helps the water hold its warmth longer compared to larger rivers.

Swimming in the Supiy is possible in certain sections, especially where the banks are open and the depth allows for safe access. While the river is not deep everywhere, locals often use it for short swims or simply to cool down on hot days. It is best enjoyed in summer, though swimmers should be aware of vegetation and soft muddy bottoms in some places, which may limit comfort.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Supiy River?
Water Temperature in the Supiy River today is 12.4°C.
What is the water temperature in the Supiy River during the summer months?
The water temperature in the Supiy River in summer fluctuates in the range of 12°C - 26°C.
Is it possible to swim in Supiy (Ukraine) and what are the possibilities for this?
Yes — people can swim in the Supiy River and at locally used river beaches during the warm months, but swimming options are largely informal with limited facilities or water-quality monitoring, so choose calm, shallow spots popular with locals, avoid strong currents or after heavy rains, and take basic safety precautions.