Continent: |
Europe | Latitude: |
0.00 | deg. |
Country: |
Russia | Longitude: |
0.00 |
deg. |
River: |
Indigirka | Elevation: |
2.5 |
m |
Station: |
Mestn.Vorontcovo | Area: |
305000.0 |
km2 |
| Mean for Observation Period: | 1936 | - | 1994 | Total months: | 695 |
| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| m3/c | 36.3 | 19.1 | 11.9 | 8.18 | 295. | 5647. | 5419. | 4321. | 2575. | 531. | 135. | 75.0 | 1589. |
| mm | 0.32 | 0.15 | 0.10 | 0.069 | 2.59 | 48.0 | 47.6 | 37.9 | 21.9 | 4.66 | 1.14 | 0.66 | 164. |
| km3 | 0.097 | 0.047 | 0.032 | 0.021 | 0.79 | 14.6 | 14.5 | 11.6 | 6.67 | 1.42 | 0.35 | 0.20 | 50.2 |
| l/s/km2 | 0.12 | 0.063 | 0.039 | 0.027 | 0.97 | 18.5 | 17.8 | 14.2 | 8.44 | 1.74 | 0.44 | 0.25 | 5.21 |
| %% | 0.19 | 0.10 | 0.062 | 0.043 | 1.55 | 29.6 | 28.4 | 22.7 | 13.5 | 2.78 | 0.71 | 0.39 | 100. |
Indigirka at Mestn`Vorontcovo
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| 1936 | - | - | - | - | - | - | - | - | - | 559. | 181. | 121. | - |
| 1937 | 55.7 | 24.6 | 15.1 | 11.3 | 115. | 3200. | 3990. | 2680. | 1410. | 345. | 122. | 75.3 | 1004. |
| 1938 | 34.0 | 16.3 | 10.9 | 7.60 | 7.70 | 6400. | 5860. | 3700. | 1650. | 471. | 164. | 102. | 1535. |
| 1939 | 42.5 | 17.6 | 11.7 | 9.20 | 694. | 4800. | 6110. | 4620. | 2790. | 589. | 155. | 93.9 | 1661. |
| 1940 | 36.6 | 15.9 | 11.2 | 8.90 | 177. | 6480. | 4990. | 3920. | 2720. | 385. | 146. | 79.5 | 1581. |
| 1941 | 33.3 | 17.1 | 11.8 | 8.70 | 20.8 | 6620. | 4250. | 2870. | 1980. | 446. | 132. | 73.7 | 1372. |
| 1942 | 31.5 | 14.9 | 9.20 | 7.70 | 12.0 | 6000. | 7070. | 6430. | 2580. | 463. | 153. | 110. | 1907. |
| 1943 | 58.0 | 26.2 | 16.2 | 10.5 | 1300. | 5340. | 5650. | 3230. | 1850. | 972. | 145. | 90.4 | 1557. |
| 1944 | 40.5 | 18.2 | 9.70 | 7.40 | 1550. | 5610. | 6920. | 3340. | 2620. | 776. | 200. | 113. | 1767. |
| 1945 | 52.8 | 26.6 | 15.6 | 11.2 | 1280. | 5850. | 6530. | 4030. | 1940. | 463. | 136. | 92.3 | 1702. |
| 1946 | 43.6 | 19.5 | 10.1 | 7.00 | 319. | 4490. | 6020. | 5590. | 2600. | 433. | 143. | 78.7 | 1646. |
| 1947 | 40.2 | 23.6 | 15.1 | 11.3 | 11.3 | 6220. | 7950. | 3040. | 1400. | 512. | 120. | 71.3 | 1618. |
| 1948 | 36.3 | 17.6 | 10.1 | 6.30 | 731. | 4910. | 3530. | 2830. | 2030. | 352. | 101. | 64.7 | 1218. |
| 1949 | 27.4 | 15.5 | 8.60 | 3.90 | 130. | 5240. | 3640. | 3830. | 1990. | 404. | 100. | 68.1 | 1288. |
| 1950 | 34.0 | 19.4 | 11.6 | 7.50 | 6.00 | 5880. | 5960. | 5760. | 2270. | 381. | 142. | 69.6 | 1712. |
| 1951 | 31.2 | 21.2 | 14.9 | 10.1 | 41.3 | 7230. | 7520. | 3640. | 1860. | 451. | 117. | 67.9 | 1750. |
| 1952 | 25.2 | 12.4 | 7.60 | 5.60 | 12.1 | 3970. | 6200. | 3790. | 2040. | 362. | 131. | 79.6 | 1386. |
| 1953 | 35.9 | 20.8 | 12.6 | 7.70 | 362. | 5380. | 5530. | 3430. | 2990. | 682. | 136. | 67.0 | 1555. |
| 1954 | 41.3 | 24.2 | 8.00 | 4.30 | 11.6 | 7550. | 8580. | 3780. | 2710. | 697. | 108. | 74.8 | 1966. |
| 1955 | 36.8 | 20.2 | 13.9 | 10.6 | 11.9 | 4690. | 3570. | 2930. | 1680. | 292. | 94.1 | 75.0 | 1119. |
| 1956 | 30.3 | 16.5 | 11.4 | 10.4 | 26.6 | 6830. | 4460. | 2300. | 1450. | 312. | 90.6 | 60.0 | 1300. |
| 1957 | 24.0 | 13.0 | 7.50 | 6.70 | 131. | 4930. | 4540. | 5900. | 1440. | 411. | 107. | 88.0 | 1467. |
| 1958 | 35.8 | 19.5 | 13.5 | 7.80 | 12.7 | 6800. | 6640. | 3450. | 1680. | 426. | 82.1 | 57.4 | 1602. |
| 1959 | 34.0 | 18.5 | 10.8 | 6.80 | 847. | 3090. | 5950. | 8320. | 3840. | 695. | 180. | 130. | 1927. |
| 1960 | 55.6 | 29.8 | 18.2 | 10.2 | 90.7 | 5180. | 4370. | 3930. | 2650. | 427. | 157. | 100. | 1418. |
| 1961 | 45.3 | 24.3 | 12.8 | 8.30 | 18.6 | 6580. | 4880. | 5960. | 2110. | 606. | 161. | 91.0 | 1708. |
| 1962 | 56.2 | 14.3 | 3.80 | 3.20 | 186. | 4090. | 6430. | 2990. | 1170. | 314. | 121. | 74.5 | 1288. |
| 1963 | 55.1 | 31.2 | 10.8 | 6.20 | 17.3 | 6860. | 7830. | 4020. | 1450. | 390. | 91.6 | 58.8 | 1735. |
| 1964 | 40.2 | 22.1 | 8.30 | 6.60 | 28.3 | 5880. | 3950. | 4170. | 2670. | 386. | 129. | 66.4 | 1446. |
| 1965 | 26.5 | 12.3 | 6.80 | 4.40 | 56.5 | 6360. | 5440. | 2090. | 1870. | 403. | 170. | 78.7 | 1377. |
| 1966 | 24.7 | 11.6 | 6.50 | 4.30 | 220. | 5650. | 4760. | 5480. | 3360. | 619. | 140. | 81.5 | 1696. |
| 1967 | 44.4 | 29.2 | 16.9 | 7.90 | 798. | 10600. | 7290. | 6080. | 2640. | 983. | 219. | 79.6 | 2399. |
| 1968 | 39.6 | 20.7 | 14.2 | 12.2 | 1980. | 6380. | 4320. | 4670. | 2790. | 662. | 175. | 74.4 | 1762. |
| 1969 | 35.4 | 20.5 | 13.2 | 7.40 | 99.1 | 7370. | 6600. | 3410. | 2530. | 650. | 145. | 75.0 | 1746. |
| 1970 | 36.7 | 20.9 | 14.0 | 8.20 | 155. | 6160. | 4710. | 3420. | 2560. | 502. | 110. | 58.2 | 1480. |
| 1971 | 34.9 | 20.0 | 13.2 | 7.50 | 504. | 3870. | 3700. | 4430. | 1780. | 420. | 139. | 67.5 | 1249. |
| 1972 | 27.7 | 13.4 | 8.60 | 6.40 | 434. | 1990. | 3710. | 4390. | 1940. | 314. | 96.4 | 52.8 | 1082. |
| 1973 | 26.4 | 14.2 | 8.50 | 6.30 | 162. | 4320. | 2730. | 3090. | 2390. | 859. | 178. | 70.8 | 1155. |
| 1974 | 30.3 | 17.4 | 11.5 | 7.60 | 483. | 7590. | 5980. | 5200. | 2840. | 620. | 155. | 70.6 | 1917. |
| 1975 | 35.5 | 14.6 | 9.60 | 7.60 | 146. | 5200. | 5420. | 4310. | 4860. | 546. | 143. | 66.2 | 1730. |
| 1976 | 28.9 | 13.4 | 6.30 | 3.30 | 8.80 | 5140. | 6340. | 3090. | 2640. | 335. | 104. | 66.4 | 1481. |
| 1977 | 44.3 | 29.5 | 18.4 | 13.4 | 213. | 3740. | 5250. | 6330. | 4030. | 429. | 148. | 80.2 | 1694. |
| 1978 | 41.6 | 23.7 | 16.2 | 9.20 | 69.3 | 8364. | 8358. | 5474. | 2376. | 439. | - | 63.6 | - |
| 1979 | 30.1 | 16.4 | 11.2 | 6.40 | 486. | 4132. | 4855. | 4541. | 1854. | 295. | 86.9 | 50.2 | 1364. |
| 1980 | 27.6 | 17.8 | 12.3 | 7.20 | 30.5 | 4431. | 5390. | 4062. | 1949. | 522. | 83.1 | 45.9 | 1382. |
| 1981 | 26.5 | 16.0 | 10.4 | 6.00 | 267. | 4463. | 4444. | 3846. | 1629. | 361. | 113. | 55.1 | 1270. |
| 1982 | 21.9 | 12.2 | 7.00 | 3.90 | 85.6 | 6513. | 4288. | 3154. | 2253. | 450. | 88.7 | 44.1 | 1410. |
| 1983 | 21.0 | 11.9 | 7.30 | 4.20 | 383. | 2470. | 3544. | 4265. | 3987. | 952. | 186. | 75.6 | 1326. |
| 1984 | 32.3 | 13.5 | 8.10 | 4.20 | 388. | 7442. | 6953. | 9646. | 4740. | 741. | 245. | 112. | 2527. |
| 1985 | 49.6 | 28.7 | 19.9 | 11.2 | 17.1 | 9109. | 7091. | 7861. | 4624. | 672. | 167. | 93.1 | 2479. |
| 1986 | 48.4 | 27.7 | 17.5 | 13.6 | 25.2 | 6871. | 4574. | 2932. | 2699. | 449. | 110. | 55.1 | 1485. |
| 1987 | 27.8 | 17.0 | 11.0 | 8.50 | 10.3 | 5401. | 5437. | 4239. | 3530. | 432. | 111. | 56.9 | 1607. |
| 1988 | 33.5 | 21.4 | 15.2 | 12.9 | 23.3 | 4146. | 4171. | 5707. | 4944. | 1434. | 150. | 73.3 | 1728. |
| 1989 | 36.6 | 19.6 | 15.0 | 9.60 | 218. | 4854. | 2525. | 3438. | 5902. | 1032. | 124. | 60.1 | 1519. |
| 1990 | 29.6 | 16.1 | 12.7 | 8.90 | 1384. | 7215. | 6139. | 6477. | 3453. | 430. | 130. | 78.8 | 2115. |
| 1991 | 40.3 | 23.8 | 20.1 | 18.6 | 37.9 | 8042. | 7985. | 2686. | 2581. | 215. | 84.5 | 63.6 | 1816. |
| 1992 | 32.7 | 17.5 | 15.0 | 14.1 | 75.8 | 5133. | 5757. | 5268. | 1634. | - | - | - | - |
| 1993 | 28.8 | 14.4 | 12.1 | 9.10 | 55.9 | 3780. | 3942. | 3221. | 1967. | 435. | 132. | 60.6 | 1138. |
| 1994 | 29.0 | 13.3 | 7.70 | 7.10 | 170. | 4688. | 3674. | 3356. | 3422. | 579. | 92.3 | 48.4 | 1341. |