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 2019. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, May 1949

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1949
1-Month
2.69"
(68.33mm)
2.12"
(53.85mm)
0.57"
(14.48mm)
93rd Driest Driest since: 1947 1924
33rd Wettest Wettest since: 1948 1915
Ties: 1912
Apr–May 1949
2-Month
3.43"
(87.12mm)
4.06"
(103.12mm)
-0.63"
(-16.00mm)
39th Driest Driest since: 1947 1924
87th Wettest Wettest since: 1948 1915
Mar–May 1949
3-Month
4.89"
(124.21mm)
6.39"
(162.31mm)
-1.50"
(-38.10mm)
16th Driest Driest since: 1939 1924
110th Wettest Wettest since: 1948 2011
Ties: 1919, 1968
Feb–May 1949
4-Month
8.72"
(221.49mm)
8.85"
(224.79mm)
-0.13"
(-3.30mm)
62nd Driest Driest since: 1947 1924
64th Wettest Wettest since: 1948 1904
Jan–May 1949
5-Month
10.32"
(262.13mm)
11.87"
(301.50mm)
-1.55"
(-39.37mm)
26th Driest Driest since: 1947 1924
100th Wettest Wettest since: 1948 2017
Dec 1948–May 1949
6-Month
14.24"
(361.70mm)
14.77"
(375.16mm)
-0.53"
(-13.46mm)
52nd Driest Driest since: 1947 1992
73rd Wettest Wettest since: 1948 1997
Nov 1948–May 1949
7-Month
17.74"
(450.60mm)
17.47"
(443.74mm)
0.27"
(6.86mm)
64th Driest Driest since: 1947 1977
61st Wettest Wettest since: 1948 1997
Oct 1948–May 1949
8-Month
18.74"
(476.00mm)
19.21"
(487.93mm)
-0.47"
(-11.93mm)
54th Driest Driest since: 1945 1977
71st Wettest Wettest since: 1948 2017
Sep 1948–May 1949
9-Month
20.07"
(509.78mm)
20.42"
(518.67mm)
-0.35"
(-8.89mm)
56th Driest Driest since: 1945 1977
69th Wettest Wettest since: 1948 2017
Ties: 1903
Aug 1948–May 1949
10-Month
20.59"
(522.99mm)
21.26"
(540.00mm)
-0.67"
(-17.01mm)
51st Driest Driest since: 1945 1977
74th Wettest Wettest since: 1948 2017
Jul 1948–May 1949
11-Month
21.72"
(551.69mm)
22.09"
(561.09mm)
-0.37"
(-9.40mm)
60th Driest Driest since: 1945 1977
65th Wettest Wettest since: 1948 1996
Jun 1948–May 1949
12-Month
24.45"
(621.03mm)
23.89"
(606.81mm)
0.56"
(14.22mm)
77th Driest Driest since: 1947 1977
48th Wettest Wettest since: 1948 1996
Dec 1947–May 1949
18-Month
39.37"
(1,000.00mm)
38.65"
(981.71mm)
0.72"
(18.29mm)
78th Driest Driest since: 1948 1988
46th Wettest Wettest since: 1943 1996
Jun 1947–May 1949
24-Month
50.81"
(1,290.57mm)
47.79"
(1,213.87mm)
3.02"
(76.70mm)
94th Driest Driest since: 1948 2001
30th Wettest Wettest since: 1943 1997
Ties: 1969
Jun 1946–May 1949
36-Month
75.15"
(1,908.81mm)
71.62"
(1,819.15mm)
3.53"
(89.66mm)
93rd Driest Driest since: 1947 1931
30th Wettest Wettest since: 1948 1998
Jun 1945–May 1949
48-Month
100.15"
(2,543.81mm)
95.42"
(2,423.67mm)
4.73"
(120.14mm)
97th Driest Driest since: 1948 1937
25th Wettest Wettest since: 1943 1999
Jun 1944–May 1949
60-Month
124.13"
(3,152.90mm)
119.20"
(3,027.68mm)
4.93"
(125.22mm)
94th Driest Driest since: 1948 1937
27th Wettest Wettest since: 1914 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/