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 October 2021. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, June 2020

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
June 2020
1-Month
0.62"
(15.75mm)
0.94"
(23.88mm)
-0.32"
(-8.13mm)
32nd Driest Driest since: 2018 1924, 2012
96th Wettest Wettest since: 2019 1903
May–Jun 2020
2-Month
1.03"
(26.16mm)
2.05"
(52.07mm)
-1.02"
(-25.91mm)
6th Driest Driest since: 2013 2002
122nd Wettest Wettest since: 2019 2015
Apr–Jun 2020
3-Month
1.49"
(37.85mm)
3.11"
(78.99mm)
-1.62"
(-41.14mm)
4th Driest Driest since: 2012 2002
124th Wettest Wettest since: 2019 1941
Mar–Jun 2020
4-Month
3.11"
(78.99mm)
4.26"
(108.20mm)
-1.15"
(-29.21mm)
23rd Driest Driest since: 2018 2002
105th Wettest Wettest since: 2019 1941
Feb–Jun 2020
5-Month
4.05"
(102.87mm)
5.26"
(133.60mm)
-1.21"
(-30.73mm)
28th Driest Driest since: 2018 2002
100th Wettest Wettest since: 2019 1905
Jan–Jun 2020
6-Month
4.65"
(118.11mm)
6.25"
(158.75mm)
-1.60"
(-40.64mm)
24th Driest Driest since: 2018 2002
104th Wettest Wettest since: 2019 1905
Dec 2019–Jun 2020
7-Month
5.90"
(149.86mm)
7.26"
(184.40mm)
-1.36"
(-34.54mm)
33rd Driest Driest since: 2018 2002
94th Wettest Wettest since: 2019 1941
Ties: 1929
Nov 2019–Jun 2020
8-Month
7.85"
(199.39mm)
8.15"
(207.01mm)
-0.30"
(-7.62mm)
66th Driest Driest since: 2018 2002
61st Wettest Wettest since: 2019 1941
Ties: 2016
Oct 2019–Jun 2020
9-Month
8.49"
(215.65mm)
9.28"
(235.71mm)
-0.79"
(-20.06mm)
48th Driest Driest since: 2018 2002
79th Wettest Wettest since: 2019 1941
Sep 2019–Jun 2020
10-Month
9.72"
(246.89mm)
10.65"
(270.51mm)
-0.93"
(-23.62mm)
47th Driest Driest since: 2018 2002
80th Wettest Wettest since: 2019 1941
Aug 2019–Jun 2020
11-Month
10.83"
(275.08mm)
12.66"
(321.56mm)
-1.83"
(-46.48mm)
31st Driest Driest since: 2018 2002
96th Wettest Wettest since: 2019 1941
Jul 2019–Jun 2020
12-Month
12.05"
(306.07mm)
14.53"
(369.06mm)
-2.48"
(-62.99mm)
25th Driest Driest since: 2018 2002
102nd Wettest Wettest since: 2019 1941
Jan 2019–Jun 2020
18-Month
20.45"
(519.43mm)
20.78"
(527.81mm)
-0.33"
(-8.38mm)
67th Driest Driest since: 2018 2021
60th Wettest Wettest since: 2019 1942
Jul 2018–Jun 2020
24-Month
29.11"
(739.39mm)
29.06"
(738.12mm)
0.05"
(1.27mm)
69th Driest Driest since: 2019 2021
57th Wettest Wettest since: 2017 1942
Jul 2017–Jun 2020
36-Month
40.40"
(1,026.16mm)
43.54"
(1,105.92mm)
-3.14"
(-79.76mm)
36th Driest Driest since: 2014 2004
89th Wettest Wettest since: 2019 1907
Jul 2016–Jun 2020
48-Month
55.52"
(1,410.21mm)
58.01"
(1,473.45mm)
-2.49"
(-63.24mm)
44th Driest Driest since: 2015 1956
80th Wettest Wettest since: 2019 1986
Jul 2015–Jun 2020
60-Month
70.83"
(1,799.08mm)
72.49"
(1,841.25mm)
-1.66"
(-42.17mm)
56th Driest Driest since: 2016 1957
67th Wettest Wettest since: 2019 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2021, retrieved on December 2, 2021 from https://www.ncdc.noaa.gov/cag/