Climate at a Glance

Regional 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 December 2019. For more information, please see Climatological Rankings.


West Climate Region

Precipitation Rankings, April 1984

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
April 1984
1-Month
1.09"
(27.69mm)
1.33"
(33.78mm)
-0.24"
(-6.09mm)
53rd Driest Driest since: 1981 1909
73rd Wettest Wettest since: 1983 1935
Mar–Apr 1984
2-Month
2.46"
(62.48mm)
3.67"
(93.22mm)
-1.21"
(-30.74mm)
39th Driest Driest since: 1977 2008
87th Wettest Wettest since: 1983 1983
Ties: 1985
Feb–Apr 1984
3-Month
4.08"
(103.63mm)
6.39"
(162.31mm)
-2.31"
(-58.68mm)
28th Driest Driest since: 1977 1997
98th Wettest Wettest since: 1983 1983
Jan–Apr 1984
4-Month
4.42"
(112.27mm)
9.37"
(238.00mm)
-4.95"
(-125.73mm)
5th Driest Driest since: 1977 2013
121st Wettest Wettest since: 1983 1995
Dec 1983–Apr 1984
5-Month
9.67"
(245.62mm)
11.92"
(302.77mm)
-2.25"
(-57.15mm)
40th Driest Driest since: 1977 1977
85th Wettest Wettest since: 1983 1978
Nov 1983–Apr 1984
6-Month
14.33"
(363.98mm)
13.79"
(350.27mm)
0.54"
(13.71mm)
78th Driest Driest since: 1981 1977
47th Wettest Wettest since: 1983 1983
Oct 1983–Apr 1984
7-Month
15.42"
(391.67mm)
14.82"
(376.43mm)
0.60"
(15.24mm)
75th Driest Driest since: 1981 1977
50th Wettest Wettest since: 1983 1983
Ties: 1903
Sep 1983–Apr 1984
8-Month
16.45"
(417.83mm)
15.31"
(388.87mm)
1.14"
(28.96mm)
84th Driest Driest since: 1981 1977
41st Wettest Wettest since: 1983 1983
Aug 1983–Apr 1984
9-Month
18.13"
(460.50mm)
15.70"
(398.78mm)
2.43"
(61.72mm)
90th Driest Driest since: 1981 1977
35th Wettest Wettest since: 1983 1983
Jul 1983–Apr 1984
10-Month
18.25"
(463.55mm)
16.03"
(407.16mm)
2.22"
(56.39mm)
89th Driest Driest since: 1981 1977
36th Wettest Wettest since: 1983 1983
Jun 1983–Apr 1984
11-Month
18.70"
(474.98mm)
16.52"
(419.61mm)
2.18"
(55.37mm)
92nd Driest Driest since: 1981 1977
33rd Wettest Wettest since: 1983 1983
May 1983–Apr 1984
12-Month
19.24"
(488.70mm)
17.44"
(442.98mm)
1.80"
(45.72mm)
83rd Driest Driest since: 1981 1977
42nd Wettest Wettest since: 1983 1983
Nov 1982–Apr 1984
18-Month
43.61"
(1,107.69mm)
31.22"
(792.99mm)
12.39"
(314.70mm)
122nd Driest Driest since: 1982 1977
2nd Wettest Wettest since: 1983 1983
May 1982–Apr 1984
24-Month
49.62"
(1,260.35mm)
34.90"
(886.46mm)
14.72"
(373.89mm)
122nd Driest Driest since: 1982 1977
2nd Wettest Wettest since: 1983 1983
May 1981–Apr 1984
36-Month
72.66"
(1,845.56mm)
52.30"
(1,328.42mm)
20.36"
(517.14mm)
122nd Driest Driest since: 1983 1931
1st Wettest Wettest to Date 1984
May 1980–Apr 1984
48-Month
86.86"
(2,206.24mm)
69.56"
(1,766.82mm)
17.30"
(439.42mm)
118th Driest Driest since: 1982 2015
4th Wettest Wettest since: 1983 1998
May 1979–Apr 1984
60-Month
108.60"
(2,758.44mm)
86.83"
(2,205.48mm)
21.77"
(552.96mm)
118th Driest Driest since: 1983 1933
3rd Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/