Baykal’sk Weather in May

What's the weather like in Baykal’sk (Irkutsk) in May 2025?

The climate in Baykal’sk during May can be summarized as mild and reasonably dry.

May is in the spring in Baykal’sk and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 3°C (37°F) is normal.

Baykal’sk weather averages (imperial / metric)
Daytime temperature 17.8°C 64°F
Nightly temperature 2.6°C 36.7°F
Average temperature 10.2°C 50.4°F
Daily sunshine 9.6 hrs
Avg rainfall 50 mm 2 ins
Rainy days 10 days
Sea temperature 9.9°C 49.8°F
Humidity 50%
Windspeed 10.1kph 6 mph

On average May is the 5th wettest month of the year in Baykal’sk with around 50mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.6 hours of sunshine per day.

May temperatures in Baykal’sk

Baykal’sk average temperature in May

May rainfall

Baykal’sk average rain in May

May hourly sunshine

Baykal’sk average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Baykal’sk in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Baykal’sk weather stats

Baykal’sk weather statistics
Hottest month: July 24.1°C 75.4°F
Driest month: February 12mm 0.5ins
Sunniest month: March 7.7hrs
Coldest month: January -14.1°C 6.6°F
Wettest month: July 159mm 6.3ins
Map showing location of Baykal’sk (51.5151, 104.1402) Baykal’sk map pin © Google

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