Climate at a Glance

Divisional 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 January 2020. For more information, please see Climatological Rankings.


Idaho, Climate Division 5. Southwestern Valleys

Precipitation Rankings, February 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
February 1977
1-Month
0.49"
(12.45mm)
1.54"
(39.12mm)
-1.05"
(-26.67mm)
14th Driest Driest since: 1967 1913
112th Wettest Wettest since: 1976 2019
Jan–Feb 1977
2-Month
1.13"
(28.70mm)
3.35"
(85.09mm)
-2.22"
(-56.39mm)
4th Driest Driest since: 1920 1908
122nd Wettest Wettest since: 1976 1940
Dec 1976–Feb 1977
3-Month
1.25"
(31.75mm)
5.08"
(129.03mm)
-3.83"
(-97.28mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1916
Nov 1976–Feb 1977
4-Month
1.39"
(35.31mm)
6.74"
(171.20mm)
-5.35"
(-135.89mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1927
Oct 1976–Feb 1977
5-Month
1.63"
(41.40mm)
7.68"
(195.07mm)
-6.05"
(-153.67mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1982
Sep 1976–Feb 1977
6-Month
3.12"
(79.25mm)
8.28"
(210.31mm)
-5.16"
(-131.06mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1983
Aug 1976–Feb 1977
7-Month
4.48"
(113.79mm)
8.60"
(218.44mm)
-4.12"
(-104.65mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1978
Jul 1976–Feb 1977
8-Month
5.38"
(136.65mm)
8.92"
(226.57mm)
-3.54"
(-89.92mm)
4th Driest Driest since: 1955 1955
121st Wettest Wettest since: 1976 1983
Jun 1976–Feb 1977
9-Month
6.37"
(161.80mm)
9.96"
(252.98mm)
-3.59"
(-91.18mm)
2nd Driest Driest to Date 1991
123rd Wettest Wettest since: 1976 1965
May 1976–Feb 1977
10-Month
6.79"
(172.47mm)
11.20"
(284.48mm)
-4.41"
(-112.01mm)
2nd Driest Driest since: 1929 1929
123rd Wettest Wettest since: 1976 1999
Apr 1976–Feb 1977
11-Month
8.21"
(208.53mm)
12.39"
(314.71mm)
-4.18"
(-106.18mm)
4th Driest Driest since: 1955 1929
121st Wettest Wettest since: 1976 1999
Ties: 1955
Mar 1976–Feb 1977
12-Month
9.18"
(233.17mm)
13.79"
(350.27mm)
-4.61"
(-117.10mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1999
Sep 1975–Feb 1977
18-Month
18.06"
(458.72mm)
22.08"
(560.83mm)
-4.02"
(-102.11mm)
20th Driest Driest since: 1967 1967
104th Wettest Wettest since: 1976 1984
Mar 1975–Feb 1977
24-Month
25.12"
(638.05mm)
27.61"
(701.29mm)
-2.49"
(-63.24mm)
33rd Driest Driest since: 1968 1930
91st Wettest Wettest since: 1976 1997
Mar 1974–Feb 1977
36-Month
37.64"
(956.06mm)
41.36"
(1,050.54mm)
-3.72"
(-94.48mm)
29th Driest Driest since: 1968 2003
94th Wettest Wettest since: 1976 1984
Mar 1973–Feb 1977
48-Month
52.57"
(1,335.28mm)
55.11"
(1,399.79mm)
-2.54"
(-64.51mm)
42nd Driest Driest since: 1969 1932
80th Wettest Wettest since: 1976 1984
Mar 1972–Feb 1977
60-Month
65.27"
(1,657.86mm)
68.85"
(1,748.79mm)
-3.58"
(-90.93mm)
34th Driest Driest since: 1970 1932
87th Wettest Wettest since: 1976 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2020, retrieved on February 21, 2020 from https://www.ncdc.noaa.gov/cag/