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


Arizona

Precipitation Rankings, September 1911

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1911
1-Month
2.31"
(58.67mm)
1.18"
(29.97mm)
1.13"
(28.70mm)
117th Driest Driest since: 1910 1953
9th Wettest Wettest since: 1897 1983
Aug–Sep 1911
2-Month
3.68"
(93.47mm)
3.28"
(83.31mm)
0.40"
(10.16mm)
90th Driest Driest since: 1910 1956
36th Wettest Wettest since: 1909 1983
Jul–Sep 1911
3-Month
6.99"
(177.55mm)
5.08"
(129.03mm)
1.91"
(48.52mm)
116th Driest Driest since: 1910 2009
10th Wettest Wettest since: 1909 1919
Jun–Sep 1911
4-Month
7.58"
(192.53mm)
5.37"
(136.40mm)
2.21"
(56.13mm)
119th Driest Driest since: 1910 2009
7th Wettest Wettest to Date 1984
May–Sep 1911
5-Month
7.60"
(193.04mm)
5.71"
(145.03mm)
1.89"
(48.01mm)
118th Driest Driest since: 1910 1900
8th Wettest Wettest since: 1909 1919
Ties: 1909, 1931
Apr–Sep 1911
6-Month
7.87"
(199.90mm)
6.28"
(159.51mm)
1.59"
(40.39mm)
111th Driest Driest since: 1910 1956, 1989
15th Wettest Wettest to Date 1919
Mar–Sep 1911
7-Month
9.00"
(228.60mm)
7.40"
(187.96mm)
1.60"
(40.64mm)
107th Driest Driest since: 1910 1956
19th Wettest Wettest since: 1909 1983
Feb–Sep 1911
8-Month
10.75"
(273.05mm)
8.55"
(217.17mm)
2.20"
(55.88mm)
116th Driest Driest since: 1910 1956
10th Wettest Wettest since: 1905 1905
Jan–Sep 1911
9-Month
12.80"
(325.12mm)
9.69"
(246.13mm)
3.11"
(78.99mm)
119th Driest Driest since: 1910 2002
7th Wettest Wettest since: 1905 1905
Dec 1910–Sep 1911
10-Month
13.29"
(337.57mm)
10.87"
(276.10mm)
2.42"
(61.47mm)
108th Driest Driest since: 1910 2002
17th Wettest Wettest since: 1909 1941
Nov 1910–Sep 1911
11-Month
15.22"
(386.59mm)
11.72"
(297.69mm)
3.50"
(88.90mm)
112th Driest Driest since: 1910 2002
13th Wettest Wettest since: 1907 1941
Oct 1910–Sep 1911
12-Month
15.68"
(398.27mm)
12.60"
(320.04mm)
3.08"
(78.23mm)
109th Driest Driest since: 1910 2002
16th Wettest Wettest since: 1909 1941
Apr 1910–Sep 1911
18-Month
20.57"
(522.48mm)
18.89"
(479.81mm)
1.68"
(42.67mm)
89th Driest Driest since: 1910 1902
36th Wettest Wettest since: 1909 1941
Oct 1909–Sep 1911
24-Month
25.14"
(638.56mm)
25.20"
(640.08mm)
-0.06"
(-1.52mm)
72nd Driest Driest since: 1904 1900
52nd Wettest Wettest since: 1910 1993
Oct 1908–Sep 1911
36-Month
40.84"
(1,037.34mm)
37.76"
(959.10mm)
3.08"
(78.24mm)
96th Driest Driest since: 1910 1902
27th Wettest Wettest since: 1909 1907
Oct 1907–Sep 1911
48-Month
55.65"
(1,413.51mm)
50.27"
(1,276.86mm)
5.38"
(136.65mm)
97th Driest Driest since: 1906 1902
25th Wettest Wettest since: 1910 1908
Oct 1906–Sep 1911
60-Month
71.51"
(1,816.35mm)
62.80"
(1,595.12mm)
8.71"
(221.23mm)
107th Driest Driest since: 1907 1902
14th Wettest Wettest since: 1910 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/