Continent: |
Asia | Latitude: |
62.22 | deg. |
Country: |
Russia | Longitude: |
134.13 |
deg. |
River: |
Amga | Elevation: |
112.5 |
m |
Station: |
Teryut | Area: |
65400.0 |
km2 |
| Mean for Observation Period: | 1937 | - | 1990 | Total months: | 633 |
| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| m3/c | 23.4 | 21.0 | 20.0 | 22.0 | 888. | 575. | 235. | 129. | 182. | 110. | 34.8 | 28.8 | 189. |
| mm | 0.96 | 0.78 | 0.82 | 0.87 | 36.4 | 22.8 | 9.61 | 5.27 | 7.19 | 4.51 | 1.38 | 1.18 | 91.2 |
| km3 | 0.063 | 0.051 | 0.053 | 0.057 | 2.38 | 1.49 | 0.63 | 0.34 | 0.47 | 0.29 | 0.090 | 0.077 | 5.96 |
| l/s/km2 | 0.36 | 0.32 | 0.31 | 0.34 | 13.6 | 8.80 | 3.59 | 1.97 | 2.78 | 1.68 | 0.53 | 0.44 | 2.89 |
| %% | 1.03 | 0.92 | 0.88 | 0.97 | 39.2 | 25.4 | 10.3 | 5.67 | 8.00 | 4.85 | 1.53 | 1.27 | 100. |
Amga at Teryut
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| 1937 | 21.4 | 19.0 | 17.3 | 17.7 | 792. | 237. | 156. | 63.2 | 511. | 194. | 33.6 | 27.2 | 174. |
| 1938 | 26.2 | 24.7 | 22.3 | 27.1 | 1190. | 404. | 335. | 279. | 240. | 147. | 29.9 | 20.6 | 229. |
| 1939 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1940 | 19.8 | 19.4 | 18.8 | 17.6 | 466. | 451. | 90.5 | 73.9 | 67.8 | 52.8 | 15.5 | 10.5 | 109. |
| 1941 | 8.00 | 6.10 | 3.50 | 10.1 | 455. | 400. | 64.7 | 45.6 | 43.3 | 28.8 | 11.2 | 7.30 | 90.3 |
| 1942 | 5.00 | 4.70 | 3.50 | 6.40 | 320. | 334. | 92.0 | 64.9 | 104. | 65.0 | 24.9 | 19.3 | 87.0 |
| 1943 | 15.7 | 13.6 | 11.8 | 15.0 | 797. | 184. | 145. | 199. | 332. | 262. | 63.9 | 47.4 | 174. |
| 1944 | 39.9 | 34.9 | 28.9 | 25.7 | 1250. | 407. | 307. | 365. | 246. | 185. | 43.5 | 32.9 | 247. |
| 1945 | 27.8 | 30.0 | 31.7 | 34.2 | 918. | 626. | 454. | 100. | 86.0 | 80.4 | 24.9 | 17.1 | 203. |
| 1946 | 14.8 | 16.8 | 18.4 | 20.4 | 285. | 674. | 406. | 129. | 117. | 91.7 | 24.4 | 30.6 | 152. |
| 1947 | 29.3 | 25.0 | 22.2 | 20.3 | 1190. | 257. | 60.7 | 50.6 | 64.6 | 55.9 | 16.9 | 13.4 | 150. |
| 1948 | 10.9 | 8.30 | 6.60 | 10.8 | 719. | 273. | 73.7 | 381. | 192. | 124. | 32.7 | 20.4 | 154. |
| 1949 | 15.4 | 16.2 | 18.6 | 17.8 | 960. | 659. | 125. | 151. | 283. | 192. | 60.9 | 55.7 | 213. |
| 1950 | 43.5 | 32.1 | 27.2 | 25.8 | 680. | 410. | 113. | 93.7 | 70.4 | 37.0 | 12.7 | 12.2 | 130. |
| 1951 | 14.4 | 15.5 | 14.2 | 12.9 | 638. | 540. | 142. | 279. | 304. | 136. | 40.5 | 45.2 | 182. |
| 1952 | 33.5 | 23.0 | 17.8 | 18.1 | 1420. | 802. | 181. | 91.8 | 216. | 96.3 | 47.4 | 38.5 | 249. |
| 1953 | 25.7 | 22.0 | 22.6 | 20.6 | 843. | 269. | 89.2 | 60.1 | 61.4 | 62.8 | 25.0 | 21.2 | 127. |
| 1954 | 18.1 | 15.3 | 16.9 | 16.7 | 372. | 1170. | 95.3 | 56.0 | 55.2 | 32.8 | 12.7 | 9.60 | 156. |
| 1955 | 11.4 | 12.8 | 12.9 | 13.0 | 796. | 371. | 64.6 | 63.4 | 62.5 | 25.9 | 12.4 | 14.4 | 122. |
| 1956 | 10.5 | 10.7 | 10.8 | 12.1 | 219. | 1190. | 104. | 69.9 | 88.5 | 112. | 12.5 | 29.3 | 156. |
| 1957 | 21.7 | 14.8 | 14.0 | 15.4 | 1280. | 469. | 412. | 155. | 229. | 132. | 34.8 | 18.4 | 233. |
| 1958 | 13.9 | 14.6 | 15.1 | 14.3 | 698. | 830. | 1140. | 164. | 140. | 88.2 | 37.0 | 32.0 | 266. |
| 1959 | 31.1 | 25.7 | 23.0 | 21.1 | 1160. | 639. | 86.3 | 120. | 465. | 176. | 50.9 | 42.4 | 237. |
| 1960 | 30.8 | 27.9 | 24.7 | 21.1 | 521. | 493. | 235. | 100. | 155. | 93.8 | 34.1 | 29.2 | 147. |
| 1961 | 24.3 | 20.5 | 23.4 | 22.4 | 909. | 958. | 430. | 105. | 93.6 | 79.8 | 38.6 | 31.7 | 228. |
| 1962 | 22.6 | 19.3 | 17.0 | 16.8 | 1860. | 580. | 145. | 71.4 | 102. | 61.8 | 26.5 | 29.0 | 246. |
| 1963 | 24.7 | 21.6 | 22.1 | 22.8 | 568. | 812. | 241. | 57.4 | 52.1 | 39.4 | 22.6 | 23.7 | 159. |
| 1964 | 19.8 | 12.8 | 8.90 | 12.4 | 776. | 637. | 134. | 74.4 | 59.7 | 44.5 | 18.7 | 18.1 | 151. |
| 1965 | 15.0 | 11.8 | 13.4 | 14.7 | 619. | 553. | 191. | 105. | 194. | 110. | 32.9 | 24.8 | 157. |
| 1966 | 17.9 | 14.3 | 13.6 | 13.4 | 944. | 454. | 130. | 71.0 | 124. | 80.4 | 26.5 | 20.7 | 159. |
| 1967 | 18.0 | 19.4 | 22.5 | 24.9 | 1780. | 1040. | 61.9 | 47.8 | 50.1 | 36.4 | 19.3 | 21.8 | 262. |
| 1968 | 18.7 | 16.0 | 15.2 | 38.5 | 1350. | 300. | 87.9 | 46.6 | 74.7 | 88.4 | 26.6 | 21.4 | 174. |
| 1969 | 17.7 | 13.3 | 9.60 | 10.7 | 549. | 755. | 253. | 57.0 | 48.2 | 41.4 | 16.0 | 16.7 | 149. |
| 1970 | 15.3 | 12.0 | 13.8 | 22.3 | 1080. | 919. | 175. | 61.1 | 232. | 113. | 37.8 | 25.3 | 226. |
| 1971 | 21.4 | 20.5 | 21.7 | 19.8 | 1770. | 466. | 161. | 59.1 | 113. | 71.3 | 21.0 | 20.6 | 230. |
| 1972 | 16.1 | 14.7 | 15.9 | 21.0 | 686. | 535. | 269. | 136. | 261. | 144. | 37.8 | 28.8 | 180. |
| 1973 | 23.6 | 18.3 | 18.5 | 27.2 | 521. | 292. | 243. | 147. | 65.5 | 88.2 | 32.9 | 23.7 | 125. |
| 1974 | 13.3 | 13.4 | 14.9 | 15.7 | 750. | 514. | 256. | 95.3 | 119. | 97.0 | 28.3 | 30.6 | 162. |
| 1975 | 25.3 | 21.8 | 17.2 | 22.3 | 737. | 318. | 209. | 184. | 571. | 244. | 65.7 | 42.1 | 205. |
| 1976 | 35.0 | 26.6 | 23.9 | 27.6 | 958. | 753. | 385. | 90.2 | 278. | 106. | 42.0 | 29.5 | 230. |
| 1977 | 21.5 | 23.3 | 22.5 | 24.0 | 1160. | 550. | 186. | 95.7 | 129. | 91.0 | 34.8 | 35.3 | 198. |
| 1978 | 23.5 | 20.5 | 20.8 | 25.5 | 590. | 683. | 542. | 108. | 136. | 82.3 | 34.4 | 21.5 | 191. |
| 1979 | 17.1 | 16.9 | 16.3 | 19.1 | 1340. | 349. | 101. | 282. | 508. | 176. | 77.7 | 56.9 | 247. |
| 1980 | 37.3 | 31.6 | 27.3 | 22.8 | 1260. | 711. | 298. | 81.4 | 62.3 | 50.7 | 21.7 | 23.5 | 219. |
| 1981 | 23.4 | 23.7 | 22.7 | 21.3 | 597. | 234. | 180. | 161. | 493. | 292. | 66.6 | 44.4 | 180. |
| 1982 | 27.2 | 22.8 | 21.7 | 29.0 | 1250. | 903. | 772. | 207. | 250. | 148. | 59.9 | 41.2 | 311. |
| 1983 | 36.7 | 38.4 | 46.8 | 68.2 | 1790. | 625. | 424. | 343. | 579. | 488. | 121. | 80.7 | 387. |
| 1984 | 66.2 | 60.9 | 53.7 | 46.5 | 1240. | 1010. | 114. | 81.4 | 68.4 | 58.7 | 41.1 | 36.1 | 240. |
| 1985 | 29.9 | 25.4 | 26.5 | 45.5 | - | - | 190. | 114. | 106. | - | 21.8 | 26.9 | - |
| 1986 | 20.4 | 16.9 | 15.2 | 15.4 | 219. | 260. | 60.0 | 44.7 | 42.6 | 36.2 | 17.0 | 15.5 | 63.6 |
| 1987 | 14.5 | 13.8 | 14.0 | 15.0 | 204. | 1130. | 282. | 131. | 72.6 | 50.4 | 23.1 | 19.8 | 164. |
| 1988 | 22.3 | 29.5 | 22.7 | 23.9 | 628. | 386. | 303. | 269. | 263. | 150. | 50.7 | 37.0 | 182. |
| 1989 | 27.5 | 22.0 | 17.4 | 16.4 | 1290. | 842. | 466. | 263. | 283. | 140. | 53.2 | 60.2 | 290. |
| 1990 | 57.7 | 55.6 | 55.6 | 46.2 | 794. | 255. | 171. | 70.9 | 57.1 | 45.1 | 25.9 | 23.0 | 138. |