Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2020. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, April 1951

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1951
1-Month
1.49"
(37.85mm)
1.94"
(49.28mm)
-0.45"
(-11.43mm)
35th Driest Driest since: 1950 1977
92nd Wettest Wettest since: 1948 1965
Ties: 1936
Mar–Apr 1951
2-Month
3.66"
(92.96mm)
4.26"
(108.20mm)
-0.60"
(-15.24mm)
43rd Driest Driest since: 1949 1924
84th Wettest Wettest since: 1950 1904
Feb–Apr 1951
3-Month
6.96"
(176.78mm)
6.72"
(170.69mm)
0.24"
(6.09mm)
75th Driest Driest since: 1949 1977
52nd Wettest Wettest since: 1950 1904
Jan–Apr 1951
4-Month
10.09"
(256.29mm)
9.75"
(247.65mm)
0.34"
(8.64mm)
73rd Driest Driest since: 1949 1977
54th Wettest Wettest since: 1950 2017
Ties: 1948
Dec 1950–Apr 1951
5-Month
13.16"
(334.26mm)
12.65"
(321.31mm)
0.51"
(12.95mm)
79th Driest Driest since: 1949 1977
47th Wettest Wettest since: 1950 1997
Nov 1950–Apr 1951
6-Month
16.09"
(408.69mm)
15.34"
(389.64mm)
0.75"
(19.05mm)
80th Driest Driest since: 1949 1977
46th Wettest Wettest since: 1950 1997
Oct 1950–Apr 1951
7-Month
18.85"
(478.79mm)
17.09"
(434.09mm)
1.76"
(44.70mm)
91st Driest Driest since: 1949 1977
35th Wettest Wettest since: 1950 2017
Sep 1950–Apr 1951
8-Month
20.38"
(517.65mm)
18.29"
(464.57mm)
2.09"
(53.08mm)
96th Driest Driest since: 1950 1977
30th Wettest Wettest since: 1950 2017
Ties: 1950
Aug 1950–Apr 1951
9-Month
21.17"
(537.72mm)
19.14"
(486.16mm)
2.03"
(51.56mm)
96th Driest Driest since: 1950 1977
30th Wettest Wettest since: 1943 2017
Ties: 1995
Jul 1950–Apr 1951
10-Month
22.00"
(558.80mm)
19.97"
(507.24mm)
2.03"
(51.56mm)
96th Driest Driest since: 1950 1977
30th Wettest Wettest since: 1943 2017
Jun 1950–Apr 1951
11-Month
24.08"
(611.63mm)
21.77"
(552.96mm)
2.31"
(58.67mm)
97th Driest Driest since: 1950 1977
29th Wettest Wettest since: 1943 1965
May 1950–Apr 1951
12-Month
25.13"
(638.30mm)
23.89"
(606.81mm)
1.24"
(31.49mm)
87th Driest Driest since: 1950 1977
39th Wettest Wettest since: 1948 1996
Nov 1949–Apr 1951
18-Month
42.42"
(1,077.47mm)
39.23"
(996.44mm)
3.19"
(81.03mm)
100th Driest Driest since: 1950 1988
25th Wettest Wettest since: 1943 1997
May 1949–Apr 1951
24-Month
49.92"
(1,267.97mm)
47.79"
(1,213.87mm)
2.13"
(54.10mm)
84th Driest Driest since: 1950 1930
41st Wettest Wettest since: 1947 1997
May 1948–Apr 1951
36-Month
74.63"
(1,895.60mm)
71.60"
(1,818.64mm)
3.03"
(76.96mm)
89th Driest Driest since: 1949 1931
35th Wettest Wettest since: 1950 1984
May 1947–Apr 1951
48-Month
99.79"
(2,534.67mm)
95.40"
(2,423.16mm)
4.39"
(111.51mm)
92nd Driest Driest since: 1950 1932
31st Wettest Wettest since: 1949 1999
May 1946–Apr 1951
60-Month
124.42"
(3,160.27mm)
119.18"
(3,027.17mm)
5.24"
(133.10mm)
93rd Driest Driest since: 1949 2004
29th Wettest Wettest since: 1950 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/