| 1998 monthly precipitation (South Dakota) | ||||||||||||||
| COOPID | STATION NAME | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL |
| 390020 | ABERDEEN REGIONAL ARPT | 0.63 | 0.75 | 1.54 | 1.81 | 4.29 | 6.47 | 1.12 | 2.95 | 0.06 | 7.29 | 1.41 | 0.18 | 28.5 |
| 390043 | ACADEMY 2 NE | 0.42 | 0.3 | 1.49 | 2.71 | 2.8 | 5.79 | 3.27 | 4.42 | 3.83 | 5.29 | 1.62 | 0.16 | 32.1 |
| 390128 | ALEXANDRIA | 0.6 | 0.43 | 2.31 | 4.23 | 1.02 | 3.47 | 2.27 | 2.77 | 1.01 | 6.12 | 1.61 | 0.18 | 26.02 |
| 390198 | ANDOVER | 0.8 | 0.68 | 1.25 | 1.97 | 4.81 | 3.3 | 1.1 | 3.33 | 0 | 5.35 | 0.55 | 0.01 | 23.15 |
| 390223 | ANTELOPE RANGE STATION | 0 | 0 | 0 | 0.03 | 1.69 | 4.77 | -999.99 | -999.99 | -999.99 | 5.72 | 0 | 0 | -999.99 |
| 390236 | ARDMORE 2 N | 0.15 | 1.53 | 1.79 | 0.5 | 2.13 | 4.46 | 2.1 | 4.23 | 1.55 | 4.73 | 1.83 | 0.36 | 25.36 |
| 390281 | ARLINGTON 1 W | 0.95 | 0.83 | 1.03 | 3.99 | 3.47 | 2.7 | 3.04 | 4.37 | 0.03 | 5.82 | 1.13 | 0.05 | 27.41 |
| 390296 | ARMOUR | 0.5 | 0.36 | 2.39 | 3.86 | 1.93 | 4.63 | 6.58 | 3.37 | 0.67 | 5.16 | 1.56 | 0.24 | 31.25 |
| 390350 | ASHTON 2 SW | 0.48 | 0.63 | 1.25 | 1.96 | 4.33 | 3.26 | 3.15 | 3.91 | 0 | 6.54 | 0.79 | 0.04 | 26.34 |
| 390422 | ASTORIA 4 S | 0.94 | 0.53 | 0.85 | 1.36 | 1.9 | 1.41 | 4.47 | 5.34 | 0.93 | 5.01 | 0 | 0 | 22.74 |
| 390552 | BATESLAND | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | 0 | -999.99 | -999.99 | -999.99 | -999.99 |
| 390554 | BEAR RIDGE | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | 3.84 | 1.67 | 6.87 | 0.73 | 0.16 | -999.99 |
| 390559 | BELLE FOURCHE | 0.76 | 1.51 | 1.01 | 0.75 | 0.7 | 6.44 | 2.28 | 2.72 | 2.49 | 6.06 | 0.73 | 0.22 | 25.67 |
| 390565 | BELLE FOURCHE 22 NNW | 0.33 | 1.02 | 1.12 | 0.54 | 1.08 | 5.6 | 2.29 | 2.37 | 0.44 | 3.96 | 0.37 | 0.22 | 19.34 |
| 390662 | BIG STONE CITY 2 NW | 0.96 | 1.91 | 1.14 | 2.87 | 1.99 | 4.02 | 2.4 | 3.69 | 0.15 | 5.59 | 1.64 | 0.12 | 26.48 |
| 390701 | BISON | 0.47 | 2.35 | 0.93 | 0.58 | 1.51 | 4.07 | 1.09 | 2.51 | 0.83 | 4.55 | 1.12 | 0.35 | 20.36 |
| 390760 | BLUNT | 0.57 | 0.41 | 2.24 | 1.16 | 2.91 | 3.32 | 1.05 | 3 | 0.02 | 4.08 | 1.03 | 0.19 | 19.98 |
| 390778 | BONESTEEL | 0.22 | 0.47 | 1.96 | 4.6 | 2.17 | 5.9 | 3.72 | 3.15 | 0.95 | 5.84 | 1.06 | 0.08 | 30.12 |
| 391032 | BRIDGEWATER | 0.1 | 0.4 | 2.95 | 4.05 | 1.05 | 5.6 | 3.5 | 4.75 | 1.7 | 7.6 | 1.5 | 0 | 33.2 |
| 391049 | BRITTON | 0.76 | 1.4 | 1.56 | 4.2 | 6.35 | 6.23 | 2.29 | 2.9 | 0.48 | 5.84 | 0.91 | 0.16 | 33.08 |
| 391076 | BROOKINGS 2 NE | 0.41 | 0.51 | 0.65 | 1.82 | 1.54 | 2.04 | 1.59 | 3.51 | 0.76 | 4.89 | 0.91 | 0.17 | 18.8 |
| 391102 | BRYANT 1 NE | 0.82 | 0.74 | 1.92 | 2.13 | 2.51 | 2.84 | 5.22 | 6.23 | 0.63 | 6.48 | 2.36 | 0.65 | 32.53 |
| 391124 | BUFFALO GAP | 0.75 | 0.75 | 2.7 | 0.37 | 4.62 | 4.79 | 3.57 | 4.28 | 4.25 | 4.86 | 4.2 | 0.42 | 35.56 |
| 391294 | CAMP CROOK | 0.28 | 0.92 | 1.62 | 0.25 | 1.63 | 3.16 | 2.38 | 2.35 | 1.99 | 3.91 | 1.24 | 0.05 | 19.78 |
| 391392 | CANTON 4 WNW | 0.16 | 0.54 | 3.28 | 3.82 | 1.59 | 4.25 | 3.1 | 3.66 | 0.06 | 5.8 | 1.8 | 0.08 | 28.14 |
| 391519 | CASTLEWOOD | 1.04 | 0.99 | 0.67 | 1.81 | 2.67 | 2.49 | 4.5 | 6.26 | 0.46 | 5.5 | 0.62 | 1.04 | 28.05 |
| 391539 | CEDAR BUTTE 1 NE | 0.49 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | 6.3 | 0.45 | 0.93 | 4.61 | 0.75 | 0.15 | -999.99 |
| 391579 | CENTERVILLE 6 SE | 0.26 | 0.33 | 3.72 | 5.23 | 1.98 | 5.51 | 2.78 | 3.16 | 0.28 | 4.46 | 2.51 | 0.18 | 30.4 |
| 391621 | CHAMBERLAIN 5 S | 0.48 | 0.25 | 1.52 | 2.34 | 1.74 | 5.92 | 3.38 | 1.72 | 0.39 | 6.64 | 1.15 | 0.17 | 25.7 |
| 391634 | CHESTER | 0.49 | 0.59 | 1.63 | 3.89 | 1.07 | 4.1 | 4.37 | 2.83 | 1.35 | 6.54 | 2.54 | 0.22 | 29.62 |
| 391739 | CLARK | 0.86 | 0.91 | 0.6 | 2.6 | 4.66 | 2.97 | 3.43 | 2.66 | 0.05 | 6.6 | 1.26 | 0.07 | 26.67 |
| 391777 | CLEAR LAKE | 0.61 | 1.17 | 1.67 | 0.7 | 3.53 | 4.95 | 2.04 | 2.63 | 0.38 | 5.98 | 1.02 | 0.24 | 24.92 |
| 391851 | COLTON | 0.55 | 0.55 | 2.33 | 4.01 | 1.25 | 3.42 | 3.79 | 4.9 | 1.81 | 6.22 | 1.48 | 0.26 | 30.57 |
| 391873 | COLUMBIA 8 N | 0.53 | 0.88 | 1.61 | 2.01 | 4.93 | 5.56 | 1.07 | 4.21 | 0.13 | 7 | 1.61 | 0.08 | 29.62 |
| 391917 | CONDE | 0.58 | 0.78 | 1.13 | 4.51 | 5.65 | 3.79 | 2.54 | 3.03 | 0.03 | 6.99 | 1.28 | 0.41 | 30.72 |
| 391972 | COTTONWOOD 2 E | 0.34 | 0.54 | 2.73 | 0.23 | 3.04 | 3.42 | 2.31 | 3.73 | 0.85 | 3.52 | 0.87 | 0.15 | 21.73 |
| 392087 | CUSTER | 0.57 | 1.87 | 1.79 | 0.78 | 3.09 | 5.07 | 1.84 | 3.32 | 2.38 | 4.4 | 1.85 | 0.15 | 27.11 |
| 392302 | DE SMET | 0.58 | 0.3 | 2.1 | 2.23 | 3.4 | 3.67 | 3.71 | 4.57 | 0.26 | 4.25 | 0.63 | 0.03 | -999.99 |
| 392207 | DEADWOOD | 1.4 | 1 | 2.35 | 1.8 | 1.48 | 8.74 | 2.85 | 3.94 | 1.5 | 3.29 | 1.3 | 0.65 | 30.3 |
| 392231 | DEERFIELD 3 SE | 0.16 | 1.14 | 1.2 | 0.89 | 2.77 | 6.19 | 4.4 | 2.98 | 2.68 | 3.93 | 0.99 | 0.43 | 27.76 |
| 392429 | DUPREE | 0.28 | 0.86 | 0.9 | 0.91 | 1.38 | 4.39 | 1.23 | 2.5 | 0.22 | 4.92 | 0.8 | 0.16 | 18.55 |
| 392446 | DUPREE 15 SSE | 0.37 | 0.81 | 0.95 | 0.61 | 1.5 | 3.76 | 1.25 | 2.09 | 0.15 | 5.75 | 1.13 | 0.27 | 18.64 |
| 392468 | EAGLE BUTTE | 0.12 | 0.93 | 0.6 | 1.1 | 0.97 | 3.79 | 0.53 | 3.24 | 0.48 | 6.07 | 0.5 | 0.08 | 18.41 |
| 392557 | EDGEMONT | 0.52 | 0.78 | 2.02 | 0.27 | 3.58 | 3.36 | 3.38 | 2.36 | 2.08 | 4.16 | 1.42 | 0.35 | 24.28 |
| 392565 | EDGEMONT 23 NNW | 0.61 | 0.76 | 1.93 | 0.49 | 2.59 | 4.69 | 3.2 | 3.82 | 1.24 | 3.88 | 1.46 | 0.5 | 25.17 |
| 392622 | ELK POINT 13 NE | 0.48 | 0.47 | 3.4 | 4.9 | 2.66 | 4.76 | 4.57 | 3.88 | 0.73 | 5.86 | 4.06 | 0.46 | 36.23 |
| 392647 | ELM SPRINGS 3 ESE | 0.42 | 1.12 | 2.27 | 0.56 | 2.32 | 5.79 | 1.21 | 2.27 | 1.38 | 6.76 | 1.18 | 0.14 | 25.42 |
| 392797 | EUREKA | 0.35 | 0.68 | 1.07 | 1.09 | 1.22 | 2.55 | 3.22 | 4.7 | 0.68 | 5.6 | 0.67 | 0.2 | 22.03 |
| 392852 | FAITH | 0.34 | 1.55 | 0.88 | 0.78 | 1.46 | 4 | 2.03 | 1.18 | 0.08 | 6.45 | 1.15 | 0.17 | 20.07 |
| 392927 | FAULKTON 1 NW | 0.9 | 0.57 | 2.04 | 1.27 | 2.8 | 6.52 | 1.15 | 4.83 | 0.07 | 7.47 | 1.54 | 0.21 | 29.37 |
| 392984 | FLANDREAU | 0.55 | 0.45 | 1.95 | 2.32 | 2.05 | 2.4 | 2.8 | 3.9 | 1.05 | 5.92 | 1.51 | 0.14 | 25.04 |
| 393029 | FORESTBURG 3 NE | 0.69 | 0.24 | 1.51 | 2.52 | 4.34 | 4.62 | 1.87 | 2.38 | 0.35 | 7.77 | 2.47 | 0.25 | 29.01 |
| 393069 | FORT MEADE | 0.47 | 1.4 | 1.87 | 0.66 | 0.92 | 7.01 | 3.64 | 2.56 | 1.7 | 8.44 | 1.46 | 0.21 | 30.34 |
| 393076 | FORT PIERRE 17 WSW | 0.56 | 0.3 | 1.86 | 0.62 | 2.63 | 6.02 | 3.15 | 2.12 | 0.08 | 3.5 | 0.57 | 0.12 | 21.53 |
| 393217 | GANN VALLEY 4 NW | 0.33 | 0.24 | 1.05 | 2.42 | 2.02 | 5.97 | 4.03 | 4.47 | 0.17 | 6.51 | 1.3 | 0.07 | 28.58 |
| 393294 | GETTYSBURG | 0.65 | 1.17 | 1.08 | 1.45 | 2.93 | 4.01 | 1.16 | 2.83 | 0.08 | 4.98 | 0.63 | 0.17 | -999.99 |
| 393302 | GETTYSBURG 15 W | 3.02 | 0.34 | 0.85 | 1.26 | 2.48 | 2.54 | 1.43 | 1.73 | 0 | 2.93 | 0.64 | 0.14 | 17.36 |
| 393316 | GLAD VALLEY 2 W | 0.51 | 1.11 | 0.6 | 1.06 | 0.87 | 3.94 | 1.49 | 2.31 | 0.77 | 4.13 | 1.09 | 0.31 | 18.19 |
| 393452 | GREGORY | 0 | 0 | -999.99 | 2.44 | 4.04 | 7.43 | 5.6 | 3.85 | 0.62 | 9.76 | 0.37 | 0 | -999.99 |
| 393560 | HARDING 3 SE | 0.48 | 1.57 | 1.49 | 0.31 | 1.99 | 5 | 2.09 | 3.67 | 0.8 | 4.92 | 0.71 | 0.13 | 23.16 |
| 393574 | HARRINGTON | 0.33 | 1.3 | 2.22 | 0.57 | 2.67 | 4.96 | 3.76 | 1.17 | 1.25 | 4.29 | 1.57 | 0.14 | 24.23 |
| 393764 | HEREFORD 12 SW | -999.99 | -999.99 | -999.99 | 0.39 | 1.55 | 7.03 | 2.5 | 2.12 | 1.94 | 7.47 | 0.97 | 0.19 | -999.99 |
| 393775 | HERMOSA 3 SSW | 0.27 | 0.68 | 1.75 | 0.28 | 3.79 | 6.23 | 2.19 | 2.73 | 1.58 | 4.2 | 1.64 | 0 | 25.34 |
| 393832 | HIGHMORE 1 W | 0.15 | 0.45 | 2.36 | 2.24 | 1.95 | 4.44 | 0.54 | 2.34 | 0 | 5.46 | 1.05 | 0.05 | 21.03 |
| 393838 | HIGHMORE 23 N | 0.21 | 0.27 | 1.16 | 1.26 | 2.11 | 2.25 | 3.97 | 3.24 | 0.07 | 3.96 | 1.14 | 0.13 | 19.77 |
| 393868 | HILL CITY | 0.48 | 0.76 | 1.84 | 1.2 | 3.48 | 5.96 | 4.08 | 2.38 | 2.62 | 4.71 | 1.42 | 0.15 | -999.99 |
| 393857 | HILLAND 2 NW | 0.3 | 0.9 | 2.2 | 0.5 | 2.75 | 3.22 | 2.55 | 1.71 | 0.28 | 4.22 | 1.34 | 0.04 | 20.01 |
| 394007 | HOT SPRINGS | 0.79 | 0.89 | 2.2 | 0.83 | 4.13 | 3.5 | 2.47 | 3.53 | 1.98 | 4.66 | 1.54 | 0.27 | 26.79 |
| 394037 | HOWARD | 0.7 | 0.25 | 2.79 | 2.89 | 1.47 | 4.14 | 3.3 | 4.45 | 0.6 | 6.11 | 2.68 | 0.25 | 29.63 |
| 394127 | HURON REGIONAL ARPT | 0.45 | 0.51 | 2.53 | 1.91 | 4.06 | 3.02 | 1.82 | 1.8 | 0 | 5.12 | 1.89 | 0.21 | 23.32 |
| 394184 | INTERIOR 3 NE | 0.27 | 0.51 | 3.11 | 0.12 | 4.01 | 5.68 | 3.99 | 2.33 | 0.82 | 4.8 | 1.34 | 0.09 | 27.07 |
| 394206 | IPSWICH | 0.33 | 0.94 | 1.1 | 1.12 | 2.91 | 4.34 | 4.21 | 3.82 | 0.1 | 5.46 | 1.13 | 0.05 | 25.51 |
| 394254 | IROQUOIS | 0.03 | 0 | 0 | 1.66 | 1.89 | 3.63 | 1.77 | -999.99 | 0 | 8.67 | 0.12 | -999.99 | -999.99 |
| 394343 | JOHNSON SIDING | 0.32 | 0.46 | 2.1 | 0.57 | 1.79 | 5.76 | 1.23 | 2.75 | 3.97 | 4.9 | 1.31 | 0 | 25.16 |
| 394413 | KADOKA | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | 0.21 | -999.99 |
| 394516 | KENNEBEC | 0.38 | 0.21 | 1.47 | 0.98 | 1.94 | 5.61 | 6.48 | 2.07 | -999.99 | 5.68 | 1.35 | 0.11 | -999.99 |
| 394596 | KIRLEY 6 N | 0.41 | 0.7 | 2.24 | 0.65 | 1.95 | 4.33 | 2.48 | 1.85 | 0.47 | 5.35 | 0.57 | 0.17 | 21.17 |
| 394630 | KYLE | 0.3 | 0.3 | 2.5 | 0.12 | 4.04 | 4.46 | 5.34 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 | -999.99 |
| 394766 | LAKE SHARPE PROJECT | 0.42 | 0.15 | 1.23 | 2.42 | 3.05 | 7.28 | 3.03 | 2.38 | 0.2 | 7.59 | 1.14 | 0.08 | 28.97 |
| 394834 | LEAD | 0.8 | 3.93 | 1.79 | 1.17 | 1.77 | 9.95 | 3.37 | 5.56 | 2.57 | 9.27 | 0.99 | 0.85 | 42.02 |
| 394864 | LEMMON | 0.16 | 1.39 | 0.47 | 0.34 | 1.13 | 3.55 | 1.56 | 3.07 | 0.74 | 4.66 | 1.24 | 0.08 | 18.39 |
| 394891 | LEOLA | 0.71 | 0.95 | 1.02 | 1.65 | 3.37 | 4.88 | 2 | 6.46 | 0.24 | 6.2 | 1.23 | 0.04 | 28.75 |
| 394983 | LONG VALLEY | 0.22 | 0.55 | 3.56 | 0.19 | 3.91 | 4.47 | 3.4 | 1.33 | 2.08 | 4.95 | 1.74 | 0.05 | 26.45 |
| 395048 | LUDLOW 3 SSE | 0.29 | ||||||||||||