Iowa Environmental Mesonet

Iowa State University Department of Agronomy

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2004 Iowa ASOS Precipitation Report

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec MJJA Year
ALO 0.21 0.74 3.32 1.54 8.14 2.74 2.26 3.91 0.72 2.11 1.83 0.33 17.05 27.85
AMW 0.72 1.16 3.37 2.3 8.42 3.55 4.58 4.42 2.57 1.49 2.89 0.53 20.97 36
BRL 0.28 0.84 3.33 2.33 4.04 2.16 2.57 6.02 1.57 5.92 3.19 1.12 14.79 33.37
CID 0.42 0.91 3.37 1.09 6.55 3.97 1.42 6.58 0.63 3.21 2.33 0.95 18.52 31.43
DBQ 0.17 0.83 4.72 1.28 7.09 3.31 1.52 3.21 0.66 4.42 1.99 1.08 15.13 30.28
DSM 0.7 1.05 2.42 2.04 6.8 2.09 3.52 5.21 1.28 1.46 2.53 0.52 17.62 29.62
DVN 0.3 0.85 4.15 1.55 8.94 2.45 3.84 3.53 0.14 3.84 2.59 1.01 18.76 33.19
EST 0.31 0.83 2.86 1.59 5.9 2.32 6.41 2.42 12.17 1.83 1.92 0.12 17.05 38.68
IOW 0.7 1.17 4.61 1.89 4.65 2.71 5.6 5.31 1.37 4.09 2.93 0.94 18.27 35.97
LWD 0.27 0.83 2.91 1.78 6.98 4.51 3.34 7.8 1.84 1.28 1.59 0.55 22.63 33.68
MCW 0.29 0.43 3.9 3.36 12.52 5.17 5.79 6.13 2.73 1.79 1.82 0.42 29.61 44.35
MIW 0.47 1.18 2.49 2.32 8.35 2.63 2.88 3.71 0.84 2.08 2.93 0.48 17.57 30.36
OTM 0.64 0.55 3.22 1.06 4.94 3.19 2.44 10.3 0.95 2.78 1.65 1.21 20.87 32.93
SPW 0.16 0.26 2.55 1.81 4.6 2 4.64 1.71 14.66 1.79 0.83 0.06 12.95 35.07
SUX 0.64 0.59 3.01 1.37 4.33 4.13 3.09 1.02 3.42 0.62 1.45 0.14 12.57 23.81

Known Issues:
These are not official totals, nor are they based on the special reports from the ASOS stations with rainfall summaries. These values are based on the hourly METARs.