All data are in degrees Fahrenheit

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Water temperature in Irkutsk

Detailed information about the current water temperature in Irkutsk. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Water temperature in Irkutsk now

51.8

°F

June 17, 11:16

Trend:

increasing

Yesterday:

51.5°F

Tomorrow:

52.1°F

Sunrise:

04:40

Sunset:

21:27

Day Length:

16 h. 47 min.

Irkutsk in June

Minimum:

34.9°F

Average:

36.3°F

Maximum:

36.7°F

Water temperature in Irkutsk today

As of now, in Irkutsk, the water temperature is 51.8°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 3.9°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent water temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 54.1°F on 2025, while the historical minimum was 37.7°F on 2018.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 53.1°F, with minimum temperature starting at 52.1°F, while the maximum might reach 54.6°F.

Daily water temperature in Irkutsk

Date Current Year

actual* / forecast**

last year 10 years average
Jun 3 45.5°F 46.3°F 43.0°F
Jun 4 46.5°F 46.3°F 43.3°F
Jun 5 44.6°F 46.3°F 43.5°F
Jun 6 44.9°F 46.5°F 43.2°F
Jun 7 45.8°F 49.0°F 44.3°F
Jun 8 48.2°F 48.3°F 44.8°F
Jun 9 50.2°F 47.9°F 45.4°F
Jun 10 50.4°F 47.3°F 45.7°F
Jun 11 52.0°F 49.2°F 46.2°F
Jun 12 51.0°F 48.7°F 46.4°F
Jun 13 51.3°F 50.6°F 46.9°F
Jun 14 50.5°F 49.9°F 46.9°F
Jun 15 51.9°F 51.7°F 47.8°F
Jun 16 51.5°F 55.3°F 47.6°F
Jun 17 51.8°F 54.1°F 47.9°F
Jun 18 52.1°F 53.0°F 48.2°F
Jun 19 52.2°F 55.7°F 48.4°F
Jun 20 52.6°F 54.2°F 48.8°F
Jun 21 53.4°F 53.7°F 49.5°F
Jun 22 53.2°F 54.4°F 49.4°F
Jun 23 53.8°F 55.7°F 49.9°F
Jun 24 54.6°F 56.8°F 50.7°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Water temperature in Irkutsk by month

In an average year, Irkutsk offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Irkutsk was recorded on August 9, 2024, reaching a 66.5°F. While the coldest temperature occurred on February 23, 2016, dipping to 32.0°F. The average readings by season are 35.4°F in Winter, 34.0°F in Spring, 55.3°F in Summer, and 48.2°F in Autumn.