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Onon River

Onon River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Onon 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 Onon River

20.1°C

TODAY

20.6°C

YESTERDAY

19.9°C

A WEEK AGO

As of today, the minimum water temperature in the Onon River ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.

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 Onon River Over the Last 30 Days

Today the water temperature in Onon River is higher than the same day in previous years. The water temperature range here in August is from 10°C to 22°C. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Onon 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

DateCurrentAverageForecast
Jul 2619.9°C16.0°C
Jul 2719.5°C16.0°C
Jul 2819.9°C16.0°C
Jul 2920.1°C16.0°C
Jul 3019.6°C16.0°C
Jul 3120.4°C16.0°C
Aug 120.6°C16.0°C
Aug 220.1°C16.0°C
Aug 316.0°C19.8°C
Aug 416.0°C19.6°C
Aug 516.0°C19.4°C
Aug 616.0°C19.2°C
Aug 716.0°C19.0°C
Aug 816.0°C18.8°C
Aug 916.0°C18.6°C
Aug 1016.0°C18.4°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Onon River by Month

January

MinimumAverageMaximum
0°C2°C4°C

February

MinimumAverageMaximum
0°C2°C4°C

March

MinimumAverageMaximum
0°C2.5°C5°C

April

MinimumAverageMaximum
0°C4°C8°C

May

MinimumAverageMaximum
0°C7°C14°C

June

MinimumAverageMaximum
3°C11°C19°C

July

MinimumAverageMaximum
7°C16°C25°C

August

MinimumAverageMaximum
10°C16°C22°C

September

MinimumAverageMaximum
6°C12°C18°C

October

MinimumAverageMaximum
2°C7°C12°C

November

MinimumAverageMaximum
2°C4°C6°C

December

MinimumAverageMaximum
0°C2°C4°C

Monthly Water Temperature Histogram for Onon River

Water Temperature in Cities and Towns on Onon River

Russia (Transbaikal Oblast)
20.1°C

Onon Weather

AUGUST 3

15°C / 24°C
light rain

humidity: 83% | wind: 2 km/h

AUGUST 4

15°C / 25°C
scattered clouds: 25-50%

humidity: 71% | wind: 2 km/h

AUGUST 5

15°C / 28°C
overcast clouds: 85-100%

humidity: 49% | wind: 2 km/h

AUGUST 6

18°C / 18°C
light rain

humidity: 78% | wind: 3 km/h

Water Temperature in Onon River: General Trends and Swimming Opportunities

Geographical Location of Onon River

Frequently Asked Questions About Onon River and its Water Temperatures

What is the current water temperature in Onon River?

The water temperature today in Onon River is 68°F (20.1°C).

Is it possible to swim in the Onon River?

Yes, it is possible to swim in the Onon River. However, the river's conditions, such as temperature and flow rate, should be considered for safety.

What major cities are located on Onon River?

Cities along the course of Onon River include Nurinsk (Transbaikal Oblast).