| Record high, °C | 13 | 7 | 7 | 6 | 3 | 3 | 7 | 5 | 6 | 13 | 18 | 18 | 18 | 
                                            
                    | Average high, °C | 2 | -3 | -7 | -11 | -12 | -12 | -11 | -8 | -1 | 3 | 7 | 6 | -4 | 
                                            
                    | Average temperature, °C | 0 | -5 | -10 | -13 | -14 | -15 | -13 | -11 | -3 | 2 | 6 | 4 | -6 | 
                                            
                    | Average low, °C | -1 | -7 | -12 | -16 | 0 | -18 | -17 | -14 | -5 | 1 | 4 | 3 | -7 | 
                                            
                    | Record low, °C | -11 | -20 | -32 | -35 | -37 | -42 | -45 | -37 | -22 | -8 | -1 | -3 | -45 | 
            
                                            
                    | Rain, days | 12 | 3 | 3 | 2 | 1 | 2 | 2 | 2 | 4 | 12 | 18 | 19 | 80 | 
            
                                            
                    | Snow, days | 13 | 20 | 21 | 21 | 21 | 19 | 19 | 18 | 18 | 10 | 1 | 3 | 184 | 
                                                        
                    | Fog, days | 4 | 1 | 1 | 1 | 3 | 3 | 2 | 2 | 3 | 6 | 9 | 6 | 41 | 
            
                                            
                    | Thunderstorms, days | 1 | 9 | 13 | 14 | 15 | 13 | 13 | 10 | 4 | 0 | 0 | 0 | 92 | 
                                                                    
                    | Average precipitation, mm. | 20 | 12 | 17 | 17 | 15 | 19 | 20 | 11 | 7 | 10 | 13 | 25 | 186 | 
                                                                                
                        | Relative humidity, % | 81 | 78 | 76 | 77 | 77 | 77 | 77 | 76 | 79 | 79 | 81 | 82 | 78 | 
                                                                                    
                        | Relative humidity morning, % | 77 | 73 | 72 | 72 | 73 | 76 | 75 | 74 | 75 | 74 | 78 | 78 | 75 | 
                                                                                    
                        | Relative humidity evening, % | 73 | 73 | 73 | 72 | 73 | 75 | 74 | 71 | 71 | 72 | 72 | 72 | 73 | 
                                                                        
                    | Wind speed, km/h | 16 | 17 | 20 | 19 | 20 | 19 | 17 | 19 | 16 | 14 | 16 | 14 | 17 | 
                                                        
                    | Monthly sunshine, часов | 71 | 29 | 0 | 0 | 0 | 17 | 99 | 167 | 194 | 202 | 207 | 131 | 1116 | 
                                                        
                    | Day Length, часов | 18 | 5 | 0 | 0 | 0 | 0 | 14 | 22 | 24 | 24 | 24 | 23 | 13 | 
                                                        
                    | Dew point, °C | -3 | -10 | -13 | -17 | -18 | -18 | 0 | -15 | -7 | -2 | 1 | 1 | -101 | 
                                                                    
                    | Atmosphere pressure, bar | 1000 | 1000 | 998 | 955 | 997 | 998 | 1000 | 1005 | 1008 | 1004 | 1003 | 1004 | 11970 | 
                                                        
                    | Solar radiation, global, Mj/m2 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 6 | 14 | 18 | 16 | 11 | 6 |