(values in mm/day)
Station Mar Apr May Jun Jul Aug Sep Oct ABERDEEN EXP
STA 1.56 4.5 6.21 8.24 8.83 7.27 5.33 3.2 AMERICAN
FALLS 1.74 4.68 6.35 8.4 9.06 7.56 5.65 3.47 ANDERSON
DAM 1.81 4.64 6.41 8.33 9.16 7.77 5.81 3.77 ARBON 2
NW 1.38 4.1 5.97 8.1 8.77 7.28 5.4 3.24 ARCO 3
SW 1.07 4.31 6.31 7.83 8.67 7.06 5.16 2.93 ASHTON 0.8 4.08 6.16 7.53 8.17 6.68 4.95 2.84 BAYVIEW MDL
BSN 0.98 3.23 4.58 5.67 7.3 5.81 3.92 1.63 BLACKFOOT 2
SSW 1.62 4.86 6.62 8.09 8.97 7.35 5.48 3.26 BLISS 2.14 5.38 6.94 8.62 8.88 7.58 5.86 3.73 BOISE
AP 2.17 4.48 6.22 8.08 9.01 7.55 5.77 3.38 BONNERS
FERRY 1.11 3.69 5.05 6.05 7.76 6.12 4.18 1.71 BRUNEAU 2.52 5.07 6.73 8.51 8.97 7.57 5.68 3.76 BURLEY
AP 1.9 4.56 6.19 7.91 8.58 7.17 5.43 3.32 CABINET
GORGE 1.08 3.49 4.91 5.99 7.72 6.16 4.21 1.8 CALDWELL 2.34 4.83 6.44 8.09 8.88 7.37 5.58 3.26 CAMBRIDGE 1.81 4.47 6.13 7.84 8.83 7.29 5.38 3.02 CASCADE 1
NW 0.99 3.39 5.18 6.89 7.82 6.49 4.77 2.56 CASTLEFORD 2
N 2.14 5.02 6.72 8.42 8.51 7.33 5.67 3.54 CHALLIS 1.27 4.54 6.16 7.81 8.73 7.1 5.14 3 CHILLY
BARTON 0.55 3.62 5.34 6.97 7.79 6.28 4.4 2.41 COEUR
D'ALENE 1.18 3.69 5.1 6.12 8.05 6.47 4.51 2.03 COTTONWOOD 1.33 3.41 4.77 5.93 7.43 6.19 4.28 2.04 COUNCIL 1.79 4.45 6.17 7.89 8.89 7.45 5.57 3.17 DEER FLAT
DAM 2.26 4.73 6.3 7.93 8.71 7.28 5.56 3.26 DRIGGS 0.74 3.74 5.73 7.28 8.28 6.77 4.92 2.74 DUBOIS EXP
STA 0.66 4.1 5.99 7.69 8.88 7.27 5.19 2.89 EMMETT 2
E 2.34 4.83 6.41 8.03 8.78 7.33 5.65 3.34 FAIRFIELD R
S 0.8 4.14 6.06 7.73 8.01 6.86 5.16 3.07 FORT HALL IND
AG 1.71 4.67 6.43 8.47 9.03 7.44 5.55 3.44 GARDEN VLY R
S 1.77 4.23 5.91 7.61 8.51 7.14 5.42 3.05 GLENNS
FERRY 2.47 5.16 6.76 8.58 9.08 7.54 5.65 3.71 GRACE 1.11 4.11 5.91 7.95 8.6 7.13 5.28 3.13 GRAND VIEW 2
W 2.49 5.18 6.76 8.64 9.07 7.58 5.61 3.6 GRANGEVILLE 1.42 3.44 4.8 6.01 7.51 6.27 4.27 2.02 HAILEY R
S 1.15 4.52 6.35 7.98 8.4 7.21 5.45 3.31 HAMER 4
NW 0.86 4.25 6.01 7.74 8.58 6.93 4.91 2.72 HAZELTON 2.04 4.8 6.48 8.24 8.9 7.47 5.68 3.54 HILL
CITY 0.74 4.13 6.01 7.56 8.03 6.87 5.08 2.97 HOLLISTER 1.88 4.52 6.11 7.58 8.72 7.3 5.53 3.45 HOWE 1.12 4.58 6.23 7.89 8.65 7 4.91 2.78 IDAHO
CITY 1.46 3.88 5.55 7.18 8.06 6.67 5.08 2.91 IDA FALLS 2
ESE 1.44 4.54 6.47 8.1 8.84 7.28 5.34 3.11 IDA FALLS 16
SE 0.95 3.79 5.7 7.32 8.13 6.66 4.83 2.72 IDAHO FALLS
AP 1.32 4.58 6.41 7.89 8.77 7.2 5.29 3.03 IDAHO FALLS 46
W 1.03 4.1 6.12 7.83 8.71 7.12 5.04 2.7 ISLAND PARK
DAM 0 2.93 5.02 6.73 7.7 6.28 4.35 2.27 JEROME 2.03 4.86 6.56 8.31 9.01 7.55 5.78 3.59 KELLOGG 1.2 3.69 5.06 6.04 7.89 6.25 4.37 1.94 KILGORE 0.05 2.73 4.96 6.64 7.44 6.1 4.15 2.09 KOOSKIA 1.86 4.01 5.38 6.51 7.79 6.44 4.52 2.19 KUNA 2
NNE 2.21 4.61 6.14 7.74 8.47 7.12 5.44 3.29 LEWISTON
AP 1.88 4.02 5.44 6.77 8.17 6.79 4.74 2.28 LIFTON PUMP
STA 0.4 3.29 5.11 7.04 8.03 6.82 4.86 2.48 MACKAY R
S 0.81 4.14 5.83 7.56 8.56 6.98 5.08 2.9 MALAD 1.27 4.05 5.42 7.28 8.32 7.2 5.27 2.89 MALAD
CITY 1.19 3.89 5.33 7.14 8.18 7.09 5.15 2.79 MALTA 2
E 1.87 4.32 5.95 7.85 8.5 7.08 5.27 3.26 MAY 1.15 4.28 5.89 7.42 8.28 6.79 4.86 2.79 MC CALL 0.82 3.08 5.03 6.8 7.74 6.4 4.66 2.49 MINIDOKA
DAM 1.83 4.54 6.31 8.19 8.88 7.49 5.72 3.48 MONTPELIER R
S 0.51 3.36 4.97 6.87 7.96 6.82 4.83 2.48 MOSCOW U OF
I 1.28 3.69 4.94 5.88 7.73 6.22 4.47 2.07 MOUNTAIN
HOME 2.23 4.82 6.41 8.35 8.97 7.55 5.61 3.64 NEW MEADOWS R
S 1.07 3.53 5.2 6.86 7.58 6.24 4.54 2.4 NEZPERCE 1.36 3.31 4.72 5.97 7.28 6.13 4.18 1.94 OAKLEY 2.01 4.64 6.24 7.98 8.69 7.34 5.64 3.61 OLA 4 S 1.94 4.27 5.98 7.74 8.51 7.09 5.38 3 OROFINO 1.89 4.13 5.51 6.69 8.02 6.65 4.63 2.24 PALISADES
DAM 1.01 4.13 6.2 7.8 8.64 7.15 5.35 3.14 PARMA EXP
STA 2.23 4.7 6.28 7.92 8.67 7.25 5.46 3.17 PAUL 1.83 4.42 6.17 7.86 8.52 7.14 5.39 3.28 PAYETTE 2.29 4.82 6.44 8.09 8.92 7.44 5.58 3.21 PICABO 1.07 4.21 6.11 7.92 8.22 7.02 5.19 3.06 POCATELLO
AP 1.64 4.51 6.3 8.48 9.16 7.58 5.58 3.36 PORTHILL 1 3.62 5.01 5.97 7.66 6.02 4.06 1.65 POTLACH 3
NNE 1.21 3.56 4.78 5.72 7.41 5.91 4.17 1.92 PRESTON
SUGAR 1.17 4.06 5.39 7.23 8.26 7.13 5.23 2.88 REYNOLDS 1.84 3.89 5.66 7.47 8.37 7.07 5.26 3 RICHFIELD 1.52 4.76 6.44 8.09 8.4 7.14 5.43 3.34 RIGGINS 2.11 4.36 5.69 6.89 8.49 7.18 5.08 2.6 RUPERT 1.9 4.76 6.38 8.15 8.87 7.37 5.58 3.43 ST
ANTHONY 0.98 4.25 6.23 7.62 8.33 6.87 5.05 2.94 SAINT
MARIES 1.24 3.71 5.04 6.01 7.81 6.2 4.37 1.97 SALMON 1.31 4.61 6.12 7.59 8.42 6.82 4.87 2.75 SALMON 1
N 1.48 4.56 6.15 8 8.73 7.06 4.97 2.69 SANDPOINT EXP
ST 1.05 3.55 4.9 5.85 7.48 5.91 4.06 1.73 SHOSHONE 1.82 5.14 6.82 8.62 9.01 7.66 5.8 3.57 STANLEY 0.35 3.09 5.07 6.86 6.95 5.87 4.23 2.4 STREVELL 1.65 4.24 5.93 7.8 8.68 7.33 5.54 3.29 SWAN FALLS
POWER 2.58 5.19 6.91 8.66 9.69 8.14 6.28 3.79 SWAN
VALLEY 1.08 3.91 5.82 7.35 8.16 6.67 4.9 2.74 TENSED 1.18 3.4 4.54 5.65 7.33 5.93 4.09 1.84 TETONIA EXP
STA 0.62 3.47 5.6 7.25 8.1 6.65 4.77 2.55 THREE
CREEK 1.53 3.85 5.36 7.15 7.89 6.64 4.76 2.97 TWIN FALLS 2
NNE 2.13 4.9 6.58 8.25 8.86 7.4 5.61 3.52 TWIN FALLS 3
SE 2.03 4.76 6.42 8.12 8.75 7.26 5.54 3.45 TWIN FALLS
WSO 1.95 4.18 6.23 7.49 8.1 6.82 5.21 3.34 WEISER 2
SE 2.27 4.78 6.41 8.1 8.86 7.35 5.54 3.2