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 October 2019. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, January 1987

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 1987
1-Month
2.00"
(50.80mm)
3.02"
(76.71mm)
-1.02"
(-25.91mm)
30th Driest Driest since: 1985 1985
96th Wettest Wettest since: 1986 1909
Dec 1986–Jan 1987
2-Month
2.62"
(66.55mm)
5.93"
(150.62mm)
-3.31"
(-84.07mm)
5th Driest Driest since: 1977 1977
120th Wettest Wettest since: 1986 1965
Nov 1986–Jan 1987
3-Month
5.20"
(132.08mm)
8.62"
(218.95mm)
-3.42"
(-86.87mm)
9th Driest Driest since: 1977 1977
116th Wettest Wettest since: 1986 1965
Oct 1986–Jan 1987
4-Month
6.06"
(153.92mm)
10.37"
(263.40mm)
-4.31"
(-109.48mm)
4th Driest Driest since: 1977 1977
121st Wettest Wettest since: 1986 1997
Sep 1986–Jan 1987
5-Month
8.82"
(224.03mm)
11.57"
(293.88mm)
-2.75"
(-69.85mm)
17th Driest Driest since: 1977 1977
108th Wettest Wettest since: 1986 1997
Ties: 1966
Aug 1986–Jan 1987
6-Month
9.73"
(247.14mm)
12.42"
(315.47mm)
-2.69"
(-68.33mm)
14th Driest Driest since: 1977 1937
111th Wettest Wettest since: 1986 1969
Jul 1986–Jan 1987
7-Month
10.74"
(272.80mm)
13.25"
(336.55mm)
-2.51"
(-63.75mm)
24th Driest Driest since: 1977 1937
101st Wettest Wettest since: 1986 1965
Jun 1986–Jan 1987
8-Month
11.85"
(300.99mm)
15.05"
(382.27mm)
-3.20"
(-81.28mm)
18th Driest Driest since: 1977 1977
107th Wettest Wettest since: 1986 1965
May 1986–Jan 1987
9-Month
13.95"
(354.33mm)
17.17"
(436.12mm)
-3.22"
(-81.79mm)
22nd Driest Driest since: 1977 1977
103rd Wettest Wettest since: 1986 1965
Apr 1986–Jan 1987
10-Month
16.30"
(414.02mm)
19.13"
(485.90mm)
-2.83"
(-71.88mm)
27th Driest Driest since: 1977 1937
98th Wettest Wettest since: 1986 1965
Mar 1986–Jan 1987
11-Month
18.60"
(472.44mm)
21.45"
(544.83mm)
-2.85"
(-72.39mm)
27th Driest Driest since: 1980 1937
98th Wettest Wettest since: 1986 1965
Feb 1986–Jan 1987
12-Month
24.34"
(618.24mm)
23.90"
(607.06mm)
0.44"
(11.18mm)
73rd Driest Driest since: 1986 1930
52nd Wettest Wettest since: 1985 1997
Aug 1985–Jan 1987
18-Month
37.45"
(951.23mm)
36.33"
(922.78mm)
1.12"
(28.45mm)
76th Driest Driest since: 1986 1930
48th Wettest Wettest since: 1985 1997
Feb 1985–Jan 1987
24-Month
46.54"
(1,182.12mm)
47.79"
(1,213.87mm)
-1.25"
(-31.75mm)
54th Driest Driest since: 1980 1930
70th Wettest Wettest since: 1986 1997
Feb 1984–Jan 1987
36-Month
72.82"
(1,849.63mm)
71.59"
(1,818.39mm)
1.23"
(31.24mm)
76th Driest Driest since: 1981 1931
47th Wettest Wettest since: 1986 1998
Feb 1983–Jan 1987
48-Month
103.41"
(2,626.61mm)
95.41"
(2,423.41mm)
8.00"
(203.20mm)
106th Driest Driest since: 1982 1932
16th Wettest Wettest since: 1986 1999
Feb 1982–Jan 1987
60-Month
132.81"
(3,373.37mm)
119.17"
(3,026.92mm)
13.64"
(346.45mm)
114th Driest Driest since: 1983 1933
7th Wettest Wettest since: 1986 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/