Preliminary 2010 Monthly Precipitation Totals for Western South Dakota and Northeastern Wyoming

Data as of:  January 18, 2011
M denotes missing data

To view monthy precipitation averages for the stations below, click here.
For other years, click here.

Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Bennett County SD
Martin 0.24 0.40 1.61 3.07 2.47 3.31 1.43 0.94 0.99 1.79 0.21 0.88 17.34
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Butte County SD
Belle Fourche 0.19 0.55 0.72 2.93 4.50 2.24 1.28 2.19 1.10 0.65 1.38 0.69 18.42
Belle Fourche 22WNW 0.13 0.41 0.73 1.67 4.93 2.46 1.39 1.69 M 0.96 M 0.15 14.52
Hoover 0.17 0.68 0.85 1.40 4.16 3.76 1.79 2.32 1.20 1.22 0.82 0.68 19.05
Newell 0.36 0.47 0.41 1.57 4.95 2.85 0.99 1.72 1.23 0.96 0.50 0.68 16.69
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Custer County SD
Custer 0.23 0.60 0.41 3.29 4.37 5.25 3.47 0.85 1.66 0.91 0.51 0.81 22.36
Edgemont 23NNW M 0.76 0.52 2.31 3.63 6.25 3.26 0.27 0.63 1.61 M M 19.24
Hermosa 3SSW 0.33 0.31 0.28 3.16 5.64 5.76 1.67 1.24 1.96 0.39 0.47 0.37 21.58
Wind Cave 0.16 0.62 0.53 4.37 6.35 5.97 1.77 2.31 1.13 0.61 0.61 1.00 25.43
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Fall River County SD
Ardmore 2N 0.33 1.01 0.65 3.44 2.96 3.72 2.46 0.76 0.94 M 0.46 0.81 17.54
Edgemont 0.01 0.60 0.39 2.52 3.30 3.45 1.63 1.15 0.24 1.25 0.54 0.57 15.65
Hot Springs 0.13 0.47 0.53 4.44 5.75 4.94 3.35 2.80 1.32 0.25 0.60 0.99 25.57
Oelrichs 0.17 0.45 0.46 4.20 4.66 3.91 1.49 0.87 1.02 0.27 0.46 0.39 18.35
Oral 0.12 0.54 0.59 4.57 5.78 6.00 2.56 2.93 1.45 0.27 0.40 0.77 25.98
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Haakon County SD
Kirley 6N 0.26 0.58 1.74 1.68 3.34 3.48 2.42 0.51 3.95 0.97 0.66 1.12 20.71
Midland 0.20 0.43 1.30 2.07 2.82 2.52 3.37 0.89 1.55 M M 0.80 15.95
Milesville 5NE 0.80 0.61 1.73 1.77 3.62 6.56 2.84 1.23 3.67 0.79 0.49 0.50 24.61
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Harding County SD
Camp Crook 0.06 0.34 0.30 1.64 3.82 3.90 4.85 1.99 2.04 0.19 0.73 0.64 20.50
Harding 3SE 0.01 0.40 0.18 0.80 3.57 3.64 3.03 0.72 2.02 0.66 0.22 0.30 15.55
Ladner 9SW 0.48 0.47 0.84 2.13 4.44 4.36 2.65 2.36 2.43 0.17 0.96 0.25 21.54
Ludlow 3SSE 0.12 0.25 0.12 1.36 M 3.79 3.71 1.45 1.72 0.41 0.57 0.43 13.93
Redig 11NE 0.15 0.38 0.89 1.07 2.84 2.78 2.91 3.40 3.65 0.70 0.52 0.49 19.78
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Jackson County SD
Cottonwood 2E 0.31 0.40 M 2.31 2.81 3.99 4.01 1.08 1.18 1.29 0.59 0.47 18.44
Interior 3NE 0.62 0.32 1.74 3.53 2.45 2.92 1.26 1.38 0.84 1.85 0.29 1.02 18.22
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Lawrence County SD
Bear Ridge 0.67 0.91 1.13 3.44 5.07 3.39 2.24 4.45 1.90 1.10 1.45 0.93 26.68
Deadwood 2NE 0.69 1.36 1.36 6.05 5.82 5.08 1.42 2.88 1.06 5.23 1.87 1.62 34.44
Lead 0.98 1.15 1.15 5.19 5.90 4.49 1.10 2.24 0.65 6.24 2.22 1.72 33.03
Spearfish 0.81 1.01 1.09 2.65 3.92 3.66 1.78 2.87 2.09 1.78 0.63 0.46 22.75
St. Onge 2S 0.27 0.93 0.75 3.62 4.68 2.83 1.17 M 1.49 M 0.83 M 16.57
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Meade County SD
Elm Springs 3ESE 0.23 0.51 0.76 2.96 4.92 2.85 1.45 1.43 2.46 0.45 0.26 0.69 18.97
Faith 0.27 0.35 0.86 2.51 6.02 4.65 1.08 1.03 3.53 0.62 0.63 0.93 22.48
Ft. Meade/Sturgis 0.09 0.86 0.35 3.24 5.28 3.61 1.04 1.43 0.94 1.60 0.50 0.47 19.41
Hereford 12SW M M M M 5.56 2.83 1.11 1.00 1.91 0.95 0.27 M 13.63
Opal/Maurine 12SW 0.61 0.45 0.54 2.02 6.05 4.59 1.71 0.97 2.36 0.51 0.79 0.72 21.32
Plainview 6SSW 0.22 0.24 0.12 2.29 3.33 2.98 2.25 0.98 1.90 0.42 0.45 0.55 15.73
Red Owl 0.23 0.45 0.73 2.48 5.34 3.42 2.43 0.61 2.78 0.73 0.51 0.65 20.36
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Mellette County SD
Cedar Butte 1NE 0.34 0.24 2.35 2.80 2.79 4.82 2.97 1.10 1.57 2.26 0.19 0.62 22.05
Wood 0.29 0.41 1.50 3.11 1.83 4.60 2.64 1.46 0.95 1.02 0.19 0.39 18.39
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Pennington County SD
Hill City 0.23 0.49 0.47 3.96 5.54 3.18 2.23 1.66 1.04 0.78 0.46 0.56 20.60
Johnson Siding 0.15 0.63 0.35 4.32 6.15 3.59 2.05 2.60 2.13 0.39 0.58 0.62 23.56
Mount Rushmore 0.30 0.66 0.35 4.36 7.49 4.02 1.72 0.92 1.63 0.86 0.54 0.82 23.67
Pactola Dam 0.17 0.47 0.33 4.08 5.33 4.51 1.35 2.54 1.35 0.51 0.49 0.37 21.50
Rapid City 4NW 0.13 0.25 0.23 3.79 6.68 4.27 1.46 1.73 1.13 0.33 0.34 0.38 20.72
Rapid City Airport 0.20 0.23 0.17 3.03 5.19 4.57 1.66 1.33 1.51 0.32 0.42 0.61 19.24
Rapid City NWS 0.24 0.32 0.21 3.04 5.56 3.88 1.88 1.66 1.52 0.44 0.24 0.57 19.56
Wasta 0.23 0.29 0.34 3.26 4.96 5.40 1.15 0.92 1.76 0.89 0.40 0.78 20.38
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Perkins County SD
Bison 0.11 0.50 0.87 1.91 5.58 2.18 2.90 2.70 2.81 0.77 0.36 0.32 21.01
Lemmon 0.64 0.39 0.51 1.91 4.00 4.88 5.66 3.04 3.43 0.14 0.28 0.68 25.56
Lodgepole 5SW 0.09 0.21 0.58 1.35 2.99 2.36 4.06 2.03 3.14 0.83 0.21 0.41 18.26
Shadehill 0.27 0.49 0.69 2.24 5.35 3.41 4.62 2.78 3.45 0.49 0.65 0.64 25.08
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Shannon County SD
Oglala 0.15 0.43 0.75 2.41 2.70 2.94 0.96 0.50 1.17 1.29 0.30 0.62 14.22
Porcupine 11N 0.22 0.72 2.41 4.07 2.65 3.38 0.88 1.27 1.41 2.34 0.29 0.90 20.54
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Todd County SD
Mission 1.57 0.36 1.42 3.55 1.63 4.35 3.19 0.78 0.86 1.05 0.16 0.53 19.45
Mission 14S 0.42 0.19 1.37 4.44 2.18 5.46 2.64 2.08 0.90 1.25 0.33 0.58 21.84
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Tripp County SD
Winner 0.88 0.40 1.47 2.91 3.87 6.07 4.56 1.64 1.29 0.41 0.23 1.49 25.22
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Ziebach County SD
Dupree 0.06 0.86 0.79 2.03 5.99 8.00 2.25 0.75 3.60 0.53 0.44 0.90 26.20
Dupree 15SSE 0.25 0.29 1.61 2.87 3.86 8.30 2.37 1.46 3.05 0.41 0.48 0.54 25.49
Glad Valley 2W 0.43 0.44 0.98 2.09 4.16 1.32 2.50 3.67 3.18 0.97 0.60 0.50 20.84
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Campbell County WY
Dillinger 0.15 0.22 0.44 2.38 3.88 2.50 1.79 0.95 0.20 0.59 1.19 0.79 15.08
Gillette 4ESE 0.08 0.34 0.38 2.43 4.28 3.73 2.32 2.33 0.26 0.93 1.10 0.75 18.93
Weston 1E 0.20 0.20 0.26 2.10 3.65 2.31 1.18 0.56 0.62 M 0.78 1.00 12.86
Wright 12W 0.06 0.26 0.55 2.65 4.15 2.15 1.15 0.29 0.26 0.49 0.76 0.66 13.43
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Crook County WY
Colony 0.11 0.23 0.62 0.89 2.86 2.08 1.88 2.09 0.67 0.46 0.90 0.41 13.20
Devils Tower 1.28 0.54 0.69 3.46 3.29 4.36 1.76 1.76 0.73 1.04 1.46 1.13 21.50
Hulett 0.68 0.58 0.74 2.53 3.35 2.76 2.31 1.41 0.79 0.81 1.87 0.66 18.49
Moorcroft 3S M M M M M 3.05 M M 0.33 M M M 3.38
Rockypoint 7NNE 0.36 M M 2.35 3.69 M M 0.59 M M 1.47 0.38 8.84
Sundance 0.34 0.48 0.65 2.49 5.60 4.18 1.13 2.16 0.86 1.22 1.04 0.33 20.48
                           
Station Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Weston County WY
Newcastle 0.25 0.51 0.15 1.60 3.87 3.33 1.85 0.16 0.24 1.74 0.54 0.38 14.62
Upton 0.08 0.09 0.10 2.70 4.77 2.95 3.35 1.25 0.24 1.46 1.30 0.66 18.95
Upton 14ENE 0.62 0.72 0.50 3.25 5.03 3.67 1.81 1.18 0.48 2.65 0.34 1.07 21.32

 

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