Precipitation Data for Custer, SD 57730

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total % of 30yr Avg
30yr Avg
(1981-2010)
View in Rain Harvest Calculator
0.36 0.60 1.02 2.03 3.23 3.08 2.48 2.14 1.56 1.42 0.67 0.40 18.99 -
5yr Avg
(2013-2017)
View in Rain Harvest Calculator
0.41 0.55 0.78 2.31 3.06 3.65 3.41 2.07 1.82 1.41 0.61 0.82 20.90 110%
Recent Years
2017
View in Rain Harvest Calculator
0.73 1.27 0.72 3.25 2.24 2.09 3.95 1.26 1.27 0.67 0.78 0.92 19.15 101%
2016
View in Rain Harvest Calculator
0.10 0.40 1.15 1.52 1.76 2.94 4.17 2.05 1.67 0.54 0.13 1.38 17.81 94%
2015
View in Rain Harvest Calculator
0.26 0.33 0.29 1.86 5.79 5.88 3.14 1.47 0.43 1.60 0.75 0.49 22.29 117%
2014
View in Rain Harvest Calculator
0.32 0.64 1.11 1.90 3.23 5.05 1.98 2.22 4.22 0.52 0.84 0.24 22.27 117%
2013
View in Rain Harvest Calculator
0.64 0.12 0.63 3.01 2.30 2.27 3.82 3.33 1.50 3.70 0.56 1.05 22.93 121%