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 2003

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 2003
1-Month
2.02"
(51.31mm)
2.12"
(53.85mm)
-0.10"
(-2.54mm)
58th Driest Driest since: 2002 1924
68th Wettest Wettest since: 2000 1915
Ties: 1903, 1994
Apr–May 2003
2-Month
4.56"
(115.82mm)
4.06"
(103.12mm)
0.50"
(12.70mm)
85th Driest Driest since: 2002 1924
41st Wettest Wettest since: 1998 1915
Ties: 1930
Mar–May 2003
3-Month
7.87"
(199.90mm)
6.39"
(162.31mm)
1.48"
(37.59mm)
104th Driest Driest since: 2002 1924
22nd Wettest Wettest since: 1998 2011
Feb–May 2003
4-Month
9.88"
(250.95mm)
8.85"
(224.79mm)
1.03"
(26.16mm)
86th Driest Driest since: 2002 1924
40th Wettest Wettest since: 1999 1904
Jan–May 2003
5-Month
13.07"
(331.98mm)
11.87"
(301.50mm)
1.20"
(30.48mm)
89th Driest Driest since: 2002 1924
37th Wettest Wettest since: 1999 2017
Dec 2002–May 2003
6-Month
16.15"
(410.21mm)
14.77"
(375.16mm)
1.38"
(35.05mm)
88th Driest Driest since: 2002 1992
37th Wettest Wettest since: 1999 1997
Ties: 1998
Nov 2002–May 2003
7-Month
17.75"
(450.85mm)
17.47"
(443.74mm)
0.28"
(7.11mm)
65th Driest Driest since: 2002 1977
60th Wettest Wettest since: 1999 1997
Oct 2002–May 2003
8-Month
18.38"
(466.85mm)
19.21"
(487.93mm)
-0.83"
(-21.08mm)
51st Driest Driest since: 2001 1977
74th Wettest Wettest since: 2002 2017
Sep 2002–May 2003
9-Month
19.41"
(493.01mm)
20.42"
(518.67mm)
-1.01"
(-25.66mm)
48th Driest Driest since: 2002 1977
77th Wettest Wettest since: 1999 2017
Ties: 1902
Aug 2002–May 2003
10-Month
19.92"
(505.97mm)
21.26"
(540.00mm)
-1.34"
(-34.03mm)
41st Driest Driest since: 2002 1977
84th Wettest Wettest since: 1999 2017
Jul 2002–May 2003
11-Month
20.43"
(518.92mm)
22.09"
(561.09mm)
-1.66"
(-42.17mm)
41st Driest Driest since: 2001 1977
84th Wettest Wettest since: 2002 1996
Jun 2002–May 2003
12-Month
21.85"
(554.99mm)
23.89"
(606.81mm)
-2.04"
(-51.82mm)
34th Driest Driest since: 2002 1977
91st Wettest Wettest since: 2002 1996
Ties: 1990, 2002
Dec 2001–May 2003
18-Month
35.55"
(902.97mm)
38.65"
(981.71mm)
-3.10"
(-78.74mm)
29th Driest Driest since: 2002 1988
95th Wettest Wettest since: 2000 1996
Jun 2001–May 2003
24-Month
43.70"
(1,109.98mm)
47.79"
(1,213.87mm)
-4.09"
(-103.89mm)
30th Driest Driest since: 2002 2001
94th Wettest Wettest since: 2000 1997
Jun 2000–May 2003
36-Month
60.14"
(1,527.56mm)
71.62"
(1,819.15mm)
-11.48"
(-291.59mm)
3rd Driest Driest since: 2002 1931
120th Wettest Wettest since: 2001 1998
Jun 1999–May 2003
48-Month
81.49"
(2,069.85mm)
95.42"
(2,423.67mm)
-13.93"
(-353.82mm)
4th Driest Driest since: 1937 1937
118th Wettest Wettest since: 2002 1999
Jun 1998–May 2003
60-Month
109.00"
(2,768.60mm)
119.20"
(3,027.68mm)
-10.20"
(-259.08mm)
16th Driest Driest since: 1994 1937
105th Wettest Wettest since: 2002 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/