Continent: |
Asia | Latitude: |
53.72 | deg. |
Country: |
Russia | Longitude: |
92.83 |
deg. |
River: |
Amyl | Elevation: |
40.0 |
m |
Station: |
Kachulka | Area: |
9850.0 |
km2 |
| Mean for Observation Period: | 1936 | - | 1989 | Total months: | 523 |
| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| m3/c | 39.3 | 33.4 | 35.5 | 261. | 734. | 555. | 234. | 195. | 194. | 158. | 81.3 | 59.0 | 215. |
| mm | 10.7 | 8.27 | 9.67 | 68.7 | 200. | 146. | 63.7 | 53.0 | 51.1 | 42.9 | 21.4 | 16.1 | 689. |
| km3 | 0.11 | 0.081 | 0.095 | 0.68 | 1.97 | 1.44 | 0.63 | 0.52 | 0.50 | 0.42 | 0.21 | 0.16 | 6.78 |
| l/s/km2 | 3.99 | 3.39 | 3.61 | 26.5 | 74.5 | 56.3 | 23.8 | 19.8 | 19.7 | 16.0 | 8.26 | 5.99 | 21.8 |
| %% | 1.52 | 1.29 | 1.38 | 10.1 | 28.5 | 21.5 | 9.08 | 7.55 | 7.52 | 6.12 | 3.15 | 2.29 | 100. |
Amyl at Kachulka
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| 1936 | - | - | - | - | - | 1100. | 568. | 223. | 267. | 210. | 124. | 56.1 | - |
| 1937 | 43.7 | 35.9 | 30.8 | 92.7 | 949. | 777. | 280. | 154. | 343. | 269. | 77.7 | 41.1 | 258. |
| 1938 | 39.5 | 34.2 | 30.7 | 497. | 739. | 728. | 335. | 182. | 184. | 162. | 110. | 43.5 | 257. |
| 1939 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1940 | 36.7 | 33.6 | 36.4 | 309. | 665. | 595. | 223. | 127. | 220. | 129. | 83.2 | 65.2 | 210. |
| 1941 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1942 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1943 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1944 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1945 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1946 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1947 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1948 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1949 | 29.8 | 27.1 | 22.1 | 313. | 501. | 402. | 284. | 247. | 257. | 110. | 51.9 | 38.4 | 190. |
| 1950 | 42.9 | 36.7 | 33.1 | 133. | 904. | 484. | 134. | 130. | 185. | 118. | 45.3 | 43.9 | 191. |
| 1951 | 33.8 | 28.4 | 32.3 | 156. | 967. | 408. | 199. | 291. | 189. | 94.0 | 52.9 | 37.5 | 207. |
| 1952 | 36.2 | 28.6 | 25.1 | 116. | 820. | 688. | 330. | 284. | 238. | 218. | 87.7 | 53.5 | 244. |
| 1953 | 45.6 | 24.8 | 31.4 | 398. | 667. | 355. | 113. | 149. | 160. | 95.2 | 48.4 | 36.4 | 177. |
| 1954 | 34.3 | 28.5 | 33.6 | 152. | 459. | 742. | 428. | 311. | 343. | 228. | 218. | 70.7 | 254. |
| 1955 | 40.7 | 34.4 | 30.5 | 282. | 937. | 586. | 218. | 192. | 375. | 216. | 69.2 | 49.9 | 253. |
| 1956 | 30.0 | 25.3 | 26.7 | 240. | 579. | 359. | 248. | 155. | 364. | 167. | 83.1 | 40.0 | 193. |
| 1957 | 33.2 | 27.1 | 26.5 | 164. | 637. | 628. | 170. | 341. | 224. | 257. | 126. | 65.7 | 225. |
| 1958 | 49.9 | 39.3 | 33.4 | 280. | 752. | 710. | 197. | 152. | 152. | 119. | 77.6 | 44.3 | 217. |
| 1959 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1960 | 39.7 | 35.4 | 32.5 | 324. | 649. | 480. | 167. | 210. | 235. | 108. | 88.4 | 47.5 | 201. |
| 1961 | 34.9 | 30.0 | 37.2 | 533. | 837. | 650. | 206. | 159. | 232. | 144. | 79.1 | 52.5 | 250. |
| 1962 | 38.1 | 31.8 | 45.6 | 313. | 796. | 292. | 170. | 92.2 | 91.2 | 180. | 68.0 | 43.7 | 180. |
| 1963 | 37.1 | 32.1 | 35.7 | 231. | 632. | 419. | 154. | 85.1 | 126. | 113. | 89.2 | 55.6 | 167. |
| 1964 | 40.4 | 22.0 | 24.0 | 172. | 739. | 278. | 95.9 | 106. | 124. | 71.3 | 42.8 | 46.0 | 147. |
| 1965 | 43.9 | 34.9 | 49.0 | 275. | 1100. | 251. | 177. | 169. | 377. | 131. | 91.4 | 52.0 | 229. |
| 1966 | 50.6 | 43.6 | 41.4 | 159. | 1070. | 1500. | 248. | 198. | 103. | 70.3 | 45.8 | 37.0 | 297. |
| 1967 | 33.7 | 30.4 | 44.2 | 384. | 563. | 394. | 340. | 227. | 204. | 205. | 53.0 | 49.6 | 211. |
| 1968 | 35.8 | 27.0 | 48.9 | 281. | 588. | 211. | 87.2 | 122. | 193. | 99.7 | 41.7 | 496. | 186. |
| 1969 | 41.3 | 33.4 | 29.9 | 244. | 858. | 717. | 126. | 168. | 222. | 242. | 76.2 | 55.3 | 234. |
| 1970 | 44.0 | 40.5 | 37.3 | 253. | 810. | 829. | 231. | 242. | 229. | 208. | 70.7 | 57.5 | 254. |
| 1971 | 50.0 | 44.0 | 35.2 | 261. | 526. | 236. | 252. | 175. | 113. | 95.3 | 61.1 | 44.9 | 158. |
| 1972 | 30.6 | 27.1 | 34.6 | 365. | 411. | 596. | 503. | 239. | 214. | 180. | 121. | 58.0 | 232. |
| 1973 | 48.4 | 40.3 | 43.6 | 289. | 667. | 1030. | 345. | 195. | 99.0 | 75.3 | 59.2 | 39.2 | 244. |
| 1974 | 29.1 | 26.8 | 28.5 | 323. | 538. | 287. | 92.3 | 53.8 | 116. | 217. | 89.2 | 38.3 | 153. |
| 1975 | 30.4 | 29.5 | 32.0 | 175. | 692. | 860. | 174. | 108. | 183. | 107. | 48.1 | 35.7 | 206. |
| 1976 | 33.0 | 28.5 | 28.0 | 145. | 631. | 373. | 255. | 337. | 130. | 109. | 58.8 | 43.6 | 181. |
| 1977 | 32.1 | 29.6 | 34.8 | 329. | 651. | 531. | 193. | 186. | 142. | 195. | 96.5 | 50.3 | 206. |
| 1978 | 45.7 | 44.8 | 49.8 | 404. | 742. | 679. | 149. | 114. | 80.9 | 68.2 | 44.8 | 34.7 | 205. |
| 1979 | 33.2 | 32.0 | 30.3 | 137. | 949. | 480. | 156. | 119. | 192. | 231. | 178. | 56.8 | 216. |
| 1980 | 35.0 | 31.8 | 27.0 | 251. | 1110. | 744. | 242. | 327. | 243. | 158. | 98.4 | 61.2 | 277. |
| 1981 | 49.5 | 40.9 | 51.8 | 423. | 642. | 237. | 120. | 131. | 168. | 141. | 56.9 | 43.1 | 175. |
| 1982 | 35.2 | 34.7 | 31.1 | 346. | 864. | 278. | 194. | 148. | 97.9 | 229. | 105. | 56.4 | 202. |
| 1983 | 46.5 | 45.2 | 46.6 | 106. | 793. | 730. | 241. | 196. | 160. | 219. | 115. | 58.7 | 230. |
| 1984 | 50.8 | 39.5 | 54.5 | 132. | 775. | 512. | 258. | 356. | 114. | 229. | 110. | 71.5 | 225. |
| 1985 | 44.5 | 37.6 | 36.9 | 323. | 696. | 669. | 358. | 333. | 347. | 115. | 77.3 | 50.9 | 257. |
| 1986 | 31.7 | 29.3 | 31.1 | 132. | 690. | 358. | 289. | 327. | 198. | 119. | 75.8 | 45.9 | 194. |
| 1987 | 40.0 | 31.3 | 28.1 | 234. | 900. | 461. | 262. | 118. | 123. | 341. | 81.5 | 55.5 | 223. |
| 1988 | 52.4 | 46.8 | 45.1 | 338. | 638. | 457. | 335. | 298. | 111. | 84.6 | 59.3 | 38.4 | 209. |
| 1989 | 35.2 | 30.1 | 41.3 | 213. | 440. | 308. | 159. | 91.1 | 71.1 | 68.0 | 41.7 | 36.2 | 128. |