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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

5.6°C

TODAY

5.4°C

YESTERDAY

4.9°C

A WEEK AGO

As of today, the minimum water temperature in the Onon 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 Onon River Over the Last 30 Days

Today the water temperature in Onon River is lower than the same day in previous years. The water temperature range here in May is from 0°C to 14°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

Date	Current	Average	Forecast
May 4	4.9°C	7.0°C
May 5	4.8°C	7.0°C
May 6	5.1°C	7.0°C
May 7	4.7°C	7.0°C
May 8	5.4°C	7.0°C
May 9	5.0°C	7.0°C
May 10	5.4°C	7.0°C
May 11	5.6°C	7.0°C
May 12		7.0°C	5.7°C
May 13		7.0°C	5.8°C
May 14		7.0°C	5.9°C
May 15		7.0°C	6.0°C
May 16		7.0°C	6.1°C
May 17		7.0°C	6.2°C
May 18		7.0°C	6.3°C
May 19		7.0°C	6.3°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

Minimum	Average	Maximum
0°C	2°C	4°C

February

Minimum	Average	Maximum
0°C	2°C	4°C

March

Minimum	Average	Maximum
0°C	2.5°C	5°C

April

Minimum	Average	Maximum
0°C	4°C	8°C

May

Minimum	Average	Maximum
0°C	7°C	14°C

June

Minimum	Average	Maximum
3°C	11°C	19°C

July

Minimum	Average	Maximum
7°C	16°C	25°C

August

Minimum	Average	Maximum
10°C	16°C	22°C

September

Minimum	Average	Maximum
6°C	12°C	18°C

October

Minimum	Average	Maximum
2°C	7°C	12°C

November

Minimum	Average	Maximum
2°C	4°C	6°C

December

Minimum	Average	Maximum
0°C	2°C	4°C

Monthly Water Temperature Histogram for Onon River

Water Temperature in Cities and Towns on Onon River

Nurinsk

Russia (Transbaikal Oblast)

5.6°C

Onon Weather

MAY 12

6°C / 13°C

overcast clouds: 85-100%

humidity: 29% | wind: 6 km/h

MAY 13

3°C / 14°C

clear sky

humidity: 41% | wind: 5 km/h

MAY 14

2°C / 10°C

clear sky

humidity: 50% | wind: 9 km/h

MAY 15

3°C / 4°C

light snow

humidity: 83% | wind: 7 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 42°F (5.6°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).