Precipitation Data for Ann Arbor, MI 48108

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total % of 30yr Avg
30yr Avg
(1981-2010)
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1.92 1.98 2.3 2.94 3.44 3.72 3.58 3.2 3.42 2.71 2.76 2.4 34.37 -
5yr Avg
(2013-2017)
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2.24 2.14 2.21 3.57 3.14 3.98 2.58 3.26 2.22 2.78 2.31 2.01 32.44 94%
Recent Years
2017
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3.06 2.49 4.51 4.62 3.76 1.08 2.3 2.52 0.62 4.34 3.79 1.32 34.41 100%
2016
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1.25 1.88 3.78 2.54 2.31 2.64 3.85 4.14 4.08 3.29 1.48 1.8 33.04 96%
2015
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1.19 1.21 0.84 2.54 5.18 5.22 1.51 2.73 1.6 2.1 2.22 3.03 29.37 85%
2014
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2.38 2.25 1.22 2.47 2.72 2.95 2.63 3.05 3.21 2.1 1.99 1.66 28.63 83%
2013
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3.32 2.88 0.7 5.68 1.75 8 2.61 3.88 1.58 2.08 2.09 2.24 36.81 107%