Climate Chart of Omsk, Russian Federation
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Omsk, Russian Federation, the climate data cover 2013–2023. Monthly mean temperatures range from January at -16.0 °C to July at 19.8 °C, giving an overview of markedly different cold- and warm-month averages rather than daytime extremes. The data also capture rainfall, snowfall and sunshine, each as monthly averages of daily conditions. Together, these measures can help visitors frame expectations across the year, while individual days may differ from the averages.
Climate overview
Temperature
The coldest monthly mean is January at -16.0 °C, while the warmest is July at 19.8 °C. These are average temperatures for their respective months, not typical daytime highs, so they describe the broad contrast between the coldest and warmest monthly conditions without specifying the range visitors might encounter on a particular day. Across the calendar-month means, the unweighted mean is 2.8 °C. It is a summary of those monthly averages, not a day-weighted annual average, and should not be read as the temperature expected on any single visit.
Rain
Mean daily rainfall is highest in July at 2.32 mm/day and lowest in January at 0.01 mm/day. These are daily averages for the named months, not monthly rainfall totals; the lower average does not guarantee rain-free days or show how often rain occurs. The unweighted mean across the monthly daily-rainfall means is 0.86 mm/day. It offers a broad reference for the dataset, but does not describe the timing or amount of rain on a particular day.
Snow
Mean daily snowfall is highest in December at 6.30 mm/day; the unweighted mean across the monthly daily-snowfall averages is 2.52 mm/day. These amounts do not establish how many days have snowfall, how deep snow becomes, whether it remains on the ground, or whether conditions suit skiing.
Sunshine
Mean daily sunshine reaches its highest value in June at 12.64 hours/day, and its lowest in December at 2.10 hours/day. These figures can help set expectations for sunshine when planning outdoor time, but sunshine duration is not the same as day length and does not guarantee clear conditions on an individual day. The unweighted mean of the monthly sunshine averages is 7.52 hours/day per day. This summarizes the monthly figures rather than predicting the sunshine available during a specific visit.
Best Travel Time Guide for Omsk, Russian Federation: Ideal Seasons and Weather Insights
For visitors prioritising cooler monthly averages, January is the relevant reference, with a monthly mean temperature of -16.0 °C; this does not predict daytime highs or the conditions on a particular date. If lower average rainfall is the priority, January has the lowest mean daily rainfall at 0.01 mm/day, but that average cannot guarantee dry days or quantify rain frequency. Rain preparation is especially relevant to the monthly average in July, when mean daily rainfall is 2.32 mm/day. For outdoor sightseeing planned around sunshine, June has the highest mean daily sunshine at 12.64 hours/day, while December has the lowest at 2.10 hours/day; these sunshine averages are not day-length measures or guarantees of clear skies. Snowfall averages are highest in December at 6.30 mm/day per day. This does not tell you how often snow falls or whether snow cover will be present, so it cannot by itself establish snow or skiing conditions for travel.
Climate Data Overview for Omsk, Russian Federation
Explore the comprehensive climate data for Omsk, Russian Federation. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | -16.0 | 0.01 | 4.58 | 3.18 |
| Feb | -13.6 | 0.03 | 4.09 | 4.93 |
| Mar | -5.6 | 0.16 | 4.07 | 7.48 |
| Apr | 4.8 | 0.84 | 1.09 | 9.99 |
| May | 12.8 | 1.06 | 0.18 | 11.74 |
| Jun | 17.7 | 1.89 | 0.00 | 12.64 |
| Jul | 19.8 | 2.32 | 0.00 | 12.27 |
| Aug | 18.1 | 1.91 | 0.00 | 10.79 |
| Sep | 11.1 | 1.08 | 0.26 | 7.78 |
| Oct | 3.1 | 0.78 | 4.30 | 4.62 |
| Nov | -6.3 | 0.27 | 5.31 | 2.76 |
| Dec | -12.3 | 0.03 | 6.30 | 2.10 |
| Average | 2.8 | 0.86 | 2.52 | 7.52 |
