| Number on the map (Figure 1) | River/Lake―Site | Changes in ice cover duration*, days | Changes in maximum ice thickness, cm |
| 1 | 2 | 3 | 4 |
| Western Siberia | |||
| 1 | Ursul―Ongudai | −23 − 29 | −57 − 70 |
| 2 | Alei―Lokot | −13 − 16 | −8 − 10 |
| 3 | Biya―Biysk р. | −18 − 22 | −3 − 4 |
| 4 | Ob’―Kamen-na-Obi | −7 − 8 | −21 − 25 |
| 5 | Tom―Tomsk | −14 − 17 | −28 − 35 |
| 6 | Ket’―Maksimkin Yar | −6 − 8 | −7 − 9 |
| 7 | Ob’―Sytomino | −3 − 4 | −28 − 35 |
| 8 | Ob’―Belogorye | + 6 + 7 | −9 − 11 |
| 9 | Ob’―Oktyabrskoye | −14 − 17 | −14 − 17 |
| 10 | Ob’―Salekhard | −9 − 11 | −19 − 23 |
| 11 | Kargat―Gavrilovskoye | −17 − 21 | −3 − 4 |
| 12 | Om’―Kalachinsk | −20 − 25 | −27 − 33 |
| 13 | Iset―Isetskoye | −19 − 24 | −20 − 24 |
| 14 | Chany―Kvashino | −36 − 44 | −11 − 13 |
| Eastern Siberia | |||
| 15 | Yenisei―Kyzyl | −12 − 15 | −38 − 46 |
| 16 | Yenisei―Selivanikha | −15 − 18 | −7 − 8 |
| 17 | Khaita―Khaita | −6 − 7 | −28 − 34 |
| 18 | Iya―Tulun | −12 − 15 | −13 − 16 |
| 19 | Yenisei―Vorogovo | −15 − 19 | +9+12 |
| 20 | Nizhniaya Tunguska―Podvoloshino | −10 − 12 | −8 − 10 |
| 21 | Podkamennaya Tunguska―Baikit | −19 − 24 | −13 − 16 |
| 22 | Nizhniaya Tunguska―Yerbogachen | −9 − 12 | −24 − 29 |
| 23 | Yenisei―Vereshchagino | −12 − 14 | −24 − 30 |
| 24 | Nizhniaya Tunguska―Bolshoi Porog | −13 − 16 | −6 − 7 |
| 25 | Yenisei―Dudinka | −9 − 11 | −11 − 14 |
| 26 | Khara-Murin―Murino | −14−17 | −13 − 16 |
| 27 | Tchikoi―Gremyachka | −8 − 10 | −9 − 11 |
| 28 | Ingoda―Ulyoty | −12 − 15 | +14 + 17 |
| 29 | Barguzin―Mogoito | −17 − 21 | +23 + 29 |
| 30 | Timpton―Ust’-Baralas | −21 − 25 | −6 − 8 |
| 31 | Lena―Macha | −15 − 19 | −30 − 36 |