Climate Insights for Omutninsk

The climate in Omutninsk is cool. The average annual temperature is 3°C and approximately 728mm of precipitation falls per year. Omutninsk receives a notable amount of rainfall throughout the year, including during its driest month. Omutninsk is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to -15°C. Omutninsk experiences heavy snowfall, typically from January through December.

Omutninsk has a wide annual temperature range, spanning 38°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 23°C with a mean of 18°C. The coldest month is January, when overnight lows fall to -15°C and the daily average is -12°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between March and April, with a 7°C shift in average temperatures.

Omutninsk is a relatively dry area, receiving approximately 728mm of precipitation annually, which averages out to around 61mm per month. The wettest month is July, averaging 81mm of rainfall. June and August also tend to see above-average precipitation. The driest month is February, with just 44mm. That's 37mm less than July, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Omutninsk receives heavy snowfall, accumulating around 267cm annually from January through December. The snowiest month is December, with approximately 53cm. Winter travel should account for significant snow cover.

Omutninsk is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 12km/h in winter, 12km/h in spring, 10km/h in summer, 12km/h in autumn.

It is currently summer in Omutninsk, which began on June 21, 2026. Omutninsk is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 23°C, while the coldest stretch bottoms out in January near -15°C. Autumn is next, beginning on September 23, 2026 (3 days from now).

The best time to visit Omutninsk is during July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 77mm per month. By contrast, January can be quite cold with temperatures dropping to -15°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Omutninsk based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.