| 1. Average air temperatre in months | | 2004 | 2005 | 2006 | 2007 | 2008 | | Year | 24,5 | 24,8 | 25,1 | 25,0 | 24,4 | | January | 19,4 | 18,9 | 19,0 | 18,1 | 18,7 | | February | 19,0 | 21,2 | 20,5 | 22,1 | 14,9 | | March | 21,8 | 19,9 | 21,1 | 23,3 | 21,2 | | April | 24,5 | 25,0 | 25,9 | 24,5 | 25,6 | | May | 27,5 | 29,9 | 27,1 | 27,1 | 27,3 | | June | 29,1 | 31,4 | 31,1 | 30,3 | 29,5 | | July | 29,2 | 29,4 | 30,0 | 30,3 | 30,3 | | August | 29,5 | 28,6 | 28,3 | 28,6 | 29,5 | | Setember | 26,8 | 27,3 | 27,0 | 27,2 | 27,4 | | October | 24,4 | 25,4 | 26,2 | 24,9 | 26,2 | | November | 23,2 | 23,4 | 25,3 | 21,4 | 22,8 | | December | 20,2 | 18,3 | 20,6 | 21,9 | 19,4 |  Go top 2. Rainfall in months | | 2004 | 2005 | 2006 | 2007 | 2008 | | Year | 1.790,6 | 2.208,5 | 1.610,1 | 2.039,1 | 2.239,6 | | January | 148,7 | 51,9 | 105,7 | 53,3 | 53,4 | | February | 57,9 | 19,8 | 144,0 | 11,2 | 18,1 | | March | 9,9 | 50,0 | 64,4 | 81,7 | 35,9 | | April | 49,5 | 18,5 | 50,4 | 156,5 | 14,2 | | May | 204,6 | 87,3 | 83,7 | 142,6 | 164,8 | | June | 241,1 | 35,3 | 3,5 | 21,4 | 44,9 | | July | 60,9 | 106,1 | 36,6 | 29,2 | 11,7 | | August | 67,4 | 326,9 | 207,3 | 279,1 | 66,4 | | Setember | 267,1 | 417,7 | 371,2 | 161,2 | 698,1 | | October | 345,1 | 569,1 | 362,1 | 892,5 | 682,0 | | November | 280,0 | 352,3 | 46,7 | 145,6 | 352,9 | | December | 58,4 | 173,6 | 134,5 | 64,8 | 97,2 | Go top 3. Number off Administrative units as of 31/12/2008 by district | | Tatal | Of which | | Commune | Town | Precinct | | TOTAL | 159 | 141 | 8 | 10 | | Đồng Hới | 16 | 6 | - | 10 | | Minh Hoá | 16 | 15 | 1 | - | | Tuyên Hoá | 20 | 19 | 1 | - | | Quảng Trạch | 34 | 33 | 1 | - | | Bố Trạch | 30 | 28 | 2 | - | | Quảng Ninh | 15 | 14 | 1 | - | | Lệ Thuỷ | 28 | 26 | 2 | - | Go top 4. Land use | | 2006 | 2007 | 2008 | | TOTAL | 805.503 | 806.527 | 806.527 | | I. Annualture land | 68.839 | 71.381 | 71.529 | | Annual plant | 54.731 | 55.495 | 55.167 | | - Sown land of paddy, cereal | 30.630 | 30.855 | 31.072 | | - Weed land for animal raising | 1.867 | 1.535 | 1.535 | | - Others | 22.233 | 23.105 | 22.560 | | Perennial crop land | 13.897 | 15.761 | 16.206 | | Others | 211 | 125 | 156 | | II. Forestry land | 588.818 | 610.388 | 623.378 | | Productive forest | 263.471 | 288.040 | 300.382 | | Protective forest | 233.554 | 199.743 | 200.182 | | Specially used forest | 91.793 | 122.605 | 122.814 | | III. Aquatic water surface | 2.544 | 2.587 | 2.645 | | IV. Homestead land | 4.822 | 4.946 | 5.047 | | Urban | 571 | 582 | 594 | | Rural | 4.251 | 4.364 | 4.453 | | V. Specially used land | 20.508 | 23.936 | 24.292 | | Land used by offices and non-profit agencies | 201 | 184 | 143 | | Security and defence land | 4.147 | 4.164 | 4.160 | | Land for non-agricultural production and business | 1.454 | 1.529 | 1.598 | | Public land | 14.706 | 18.059 | 18.391 | | VI. Non-agricultural land | 23.252 | 20.670 | 20.937 | | Religious land | 55 | 55 | 65 | | Cemetery | 2.552 | 2.615 | 2.613 | | Rivers and specialized water surfaces | 20.544 | 17.896 | 18.159 | | Others | 101 | 104 | 100 | | VII. Unused land | 96.720 | 72.619 | 58.699 | | Unused flat land | 15.667 | 13.654 | 13.318 | | Unused mountainous land | 73.957 | 54.398 | 40.862 | | Non tree rocky mountain | 7.096 | 4.567 | 4.519 | Go top (Source: Quang Binh Statistical yearbook 2008) |
