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


Arizona

Precipitation Rankings, September 1971

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
September 1971
1-Month
1.50"
(38.10mm)
1.18"
(29.97mm)
0.32"
(8.13mm)
87th Driest Driest since: 1969 1953
39th Wettest Wettest since: 1970 1983
Aug–Sep 1971
2-Month
5.07"
(128.78mm)
3.28"
(83.31mm)
1.79"
(45.47mm)
121st Driest Driest since: 1970 1956
5th Wettest Wettest since: 1963 1983
Jul–Sep 1971
3-Month
6.27"
(159.26mm)
5.08"
(129.03mm)
1.19"
(30.23mm)
105th Driest Driest since: 1970 2009
21st Wettest Wettest since: 1967 1919
Jun–Sep 1971
4-Month
6.30"
(160.02mm)
5.37"
(136.40mm)
0.93"
(23.62mm)
105th Driest Driest since: 1970 2009
21st Wettest Wettest since: 1967 1984
Ties: 1925
May–Sep 1971
5-Month
6.64"
(168.66mm)
5.71"
(145.03mm)
0.93"
(23.63mm)
98th Driest Driest since: 1970 1900
28th Wettest Wettest since: 1967 1919
Apr–Sep 1971
6-Month
6.96"
(176.78mm)
6.28"
(159.51mm)
0.68"
(17.27mm)
87th Driest Driest since: 1970 1956, 1989
39th Wettest Wettest since: 1967 1919
Mar–Sep 1971
7-Month
7.06"
(179.32mm)
7.40"
(187.96mm)
-0.34"
(-8.64mm)
62nd Driest Driest since: 1969 1956
64th Wettest Wettest since: 1970 1983
Feb–Sep 1971
8-Month
7.76"
(197.10mm)
8.55"
(217.17mm)
-0.79"
(-20.07mm)
52nd Driest Driest since: 1968 1956
74th Wettest Wettest since: 1970 1905
Ties: 1903
Jan–Sep 1971
9-Month
7.93"
(201.42mm)
9.69"
(246.13mm)
-1.76"
(-44.71mm)
28th Driest Driest since: 1968 2002
98th Wettest Wettest since: 1970 1905
Dec 1970–Sep 1971
10-Month
8.62"
(218.95mm)
10.87"
(276.10mm)
-2.25"
(-57.15mm)
29th Driest Driest since: 1959 2002
96th Wettest Wettest since: 1970 1941
Nov 1970–Sep 1971
11-Month
9.03"
(229.36mm)
11.72"
(297.69mm)
-2.69"
(-68.33mm)
25th Driest Driest since: 1959 2002
100th Wettest Wettest since: 1970 1941
Oct 1970–Sep 1971
12-Month
9.47"
(240.54mm)
12.60"
(320.04mm)
-3.13"
(-79.50mm)
20th Driest Driest since: 1959 2002
105th Wettest Wettest since: 1970 1941
Apr 1970–Sep 1971
18-Month
15.86"
(402.84mm)
18.89"
(479.81mm)
-3.03"
(-76.97mm)
29th Driest Driest since: 1963 1902
96th Wettest Wettest since: 1970 1941
Oct 1969–Sep 1971
24-Month
21.62"
(549.15mm)
25.20"
(640.08mm)
-3.58"
(-90.93mm)
29th Driest Driest since: 1960 1900
95th Wettest Wettest since: 1970 1993
Oct 1968–Sep 1971
36-Month
33.99"
(863.35mm)
37.76"
(959.10mm)
-3.77"
(-95.75mm)
38th Driest Driest since: 1964 1902
85th Wettest Wettest since: 1970 1907
Oct 1967–Sep 1971
48-Month
46.65"
(1,184.91mm)
50.27"
(1,276.86mm)
-3.62"
(-91.95mm)
41st Driest Driest since: 1964 1902
81st Wettest Wettest since: 1970 1908
Oct 1966–Sep 1971
60-Month
58.55"
(1,487.17mm)
62.80"
(1,595.12mm)
-4.25"
(-107.95mm)
44th Driest Driest since: 1965 1902
77th Wettest Wettest since: 1970 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 20, 2020 from https://www.ncdc.noaa.gov/cag/