Continent: |
Africa | Latitude: |
3.56 | deg. |
Country: |
Somalia | Longitude: |
42.32 |
deg. |
River: |
Juba | Elevation: |
- |
m |
Station: |
Lugh Ganana | Area: |
179520.0 |
km2 |
| Mean for Observation Period: | 1951 | - | 1979 | Total months: | 309 |
| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| m3/c | 41.7 | 30.9 | 39.7 | 101. | 215. | 181. | 175. | 281. | 303. | 457. | 355. | 134. | 193. |
| mm | 0.62 | 0.42 | 0.59 | 1.45 | 3.21 | 2.61 | 2.61 | 4.19 | 4.38 | 6.82 | 5.12 | 1.99 | 33.9 |
| km3 | 0.11 | 0.076 | 0.11 | 0.26 | 0.58 | 0.47 | 0.47 | 0.75 | 0.79 | 1.22 | 0.92 | 0.36 | 6.09 |
| l/s/km2 | 0.23 | 0.17 | 0.22 | 0.56 | 1.20 | 1.01 | 0.98 | 1.57 | 1.69 | 2.55 | 1.98 | 0.74 | 1.07 |
| %% | 1.80 | 1.34 | 1.72 | 4.35 | 9.29 | 7.82 | 7.57 | 12.1 | 13.1 | 19.8 | 15.3 | 5.78 | 100. |
Juba at Lugh Ganana
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| 1951 | 76.5 | 39.3 | 28.4 | 306. | 583. | 221. | 143. | 314. | 218. | 582. | 473. | 241. | 269. |
| 1952 | 64.2 | 19.6 | 12.7 | 61.3 | 221. | 78.7 | 97.1 | 228. | 379. | 602. | 303. | 43.6 | 176. |
| 1953 | 19.8 | 12.4 | 11.0 | 31.6 | 162. | 67.1 | 239. | 436. | 158. | 224. | 329. | 57.5 | 146. |
| 1954 | 25.4 | 12.4 | 10.8 | 211. | 193. | 140. | 269. | 489. | 510. | 589. | 134. | 81.0 | 222. |
| 1955 | 26.5 | 24.4 | 12.7 | 32.4 | 87.0 | 22.8 | 50.8 | 189. | 266. | 418. | 182. | 46.7 | 113. |
| 1956 | 35.5 | 23.5 | 12.7 | 87.2 | 237. | 98.8 | 135. | 315. | 342. | 786. | 281. | 62.0 | 201. |
| 1957 | 28.4 | 19.8 | 56.0 | 57.9 | 372. | 269. | 220. | 254. | 147. | 195. | 261. | 164. | 170. |
| 1958 | 36.2 | 41.7 | 28.4 | 27.8 | 119. | 669. | 326. | 476. | 452. | 463. | 316. | 231. | 266. |
| 1959 | 62.0 | 19.8 | 15.3 | 39.4 | 207. | 204. | 190. | 211. | 455. | 560. | 529. | 98.9 | 216. |
| 1960 | 38.5 | 175. | 430. | 39.7 | 15.3 | 176. | 241. | 170. | 224. | 281. | 382. | 223. | 200. |
| 1961 | 29.9 | 24.8 | 24.3 | 226. | 225. | 163. | 225. | 515. | 406. | 634. | 808. | 469. | 313. |
| 1962 | 78.8 | 29.3 | 22.8 | 55.9 | 189. | 463. | 72.1 | 173. | 235. | 508. | 281. | 115. | 185. |
| 1963 | 18.3 | 16.1 | 20.9 | 283. | 501. | 175. | 127. | 146. | 122. | 182. | 189. | 260. | 170. |
| 1964 | 81.0 | 37.1 | 24.3 | 57.5 | 75.8 | 96.8 | 99.3 | 253. | 245. | 510. | 315. | 140. | 161. |
| 1965 | 127. | 37.6 | 8.59 | 10.8 | 30.2 | 13.9 | 24.6 | 49.3 | 90.7 | 624. | 495. | 196. | 142. |
| 1966 | 50.8 | 31.0 | 32.5 | 75.2 | 210. | 151. | 126. | 185. | 347. | 258. | 276. | 97.1 | 153. |
| 1967 | 29.5 | 23.6 | 26.1 | 81.8 | 253. | 50.9 | 167. | 380. | 346. | 690. | 785. | 319. | 263. |
| 1968 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1969 | - | - | - | - | - | - | - | - | - | - | 166. | 57.9 | - |
| 1970 | 60.9 | 56.6 | 105. | 243. | 188. | 330. | 171. | 246. | 374. | 646. | 522. | 73.2 | 251. |
| 1971 | 36.2 | 27.7 | 27.6 | 60.2 | 195. | 163. | 228. | 212. | 246. | 596. | 406. | 123. | 193. |
| 1972 | 51.5 | 47.1 | 53.8 | 113. | 307. | 217. | 219. | 256. | 230. | 329. | 411. | 135. | 197. |
| 1973 | 53.8 | 31.8 | 19.4 | - | 27.6 | 15.8 | 22.8 | 287. | - | 453. | 261. | 7.47 | - |
| 1974 | 1.12 | 0. | 0. | 15.8 | 79.5 | 183. | 161. | 227. | 381. | 230. | 169. | 20.9 | 122. |
| 1975 | 4.48 | 7.44 | 5.23 | 28.5 | 68.0 | 35.5 | 208. | 422. | 378. | 392. | 250. | 32.9 | 153. |
| 1976 | 15.7 | 5.99 | 8.21 | 22.8 | 416. | 275. | 214. | 186. | 215. | 219. | 364. | 52.6 | 166. |
| 1977 | 21.1 | 27.3 | 14.2 | 240. | 330. | 358. | 211. | 318. | 483. | - | - | - | - |
| 1978 | 24.6 | 13.2 | 21.3 | 111. | 298. | 67.5 | 370. | 369. | 334. | - | 338. | 128. | - |
| 1979 | 29.1 | - | - | - | - | - | - | - | - | - | - | - | - |