The climate in Berdsk is distinctly continental, which is typical for Western Siberia. Travelers should prepare for significant seasonal temperature fluctuations, ranging from bracing Siberian frosts to truly hot summer days. 
The winter season here is long and snowy. In January, average temperatures usually hover around -15...-19°C, creating ideal conditions for winter sports and strolls through the snow-covered pine forests. Summer brings the long-awaited warmth: in July, the air warms up to a comfortable +20...+24°C, and the water in the Berdsk Gulf becomes suitable for swimming and water activities.
The highest amount of precipitation occurs during the summer months, when short but intense downpours are possible. Overall, the best time to visit the city is considered to be from June to August, when the weather is consistently warm and sunny. The shoulder seasons in this part of Russia are often short but dynamic, with sudden changes in atmospheric pressure and wind direction.