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


Arizona

Precipitation Rankings, August 1899

View Period (Months):All12345678910111218243648
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1899
1-Month
1.49"
(37.85mm)
2.10"
(53.34mm)
-0.61"
(-15.49mm)
30th Driest Driest to Date 1962
96th Wettest Wettest since: 1898 1951
Ties: 1937
Jul–Aug 1899
2-Month
3.14"
(79.76mm)
3.90"
(99.06mm)
-0.76"
(-19.30mm)
39th Driest Driest since: 1897 1962
87th Wettest Wettest since: 1898 1921
Ties: 1938
Jun–Aug 1899
3-Month
3.79"
(96.27mm)
4.19"
(106.43mm)
-0.40"
(-10.16mm)
52nd Driest Driest since: 1897 2019
74th Wettest Wettest since: 1898 1921
May–Aug 1899
4-Month
3.81"
(96.77mm)
4.53"
(115.06mm)
-0.72"
(-18.29mm)
41st Driest Driest since: 1897 1900
85th Wettest Wettest since: 1898 1921
Apr–Aug 1899
5-Month
4.03"
(102.36mm)
5.10"
(129.54mm)
-1.07"
(-27.18mm)
34th Driest Driest since: 1897 1962
92nd Wettest Wettest since: 1898 1921
Mar–Aug 1899
6-Month
4.23"
(107.44mm)
6.22"
(157.99mm)
-1.99"
(-50.55mm)
13th Driest Driest since: 1897 2002
113th Wettest Wettest since: 1898 1992
Ties: 1989
Feb–Aug 1899
7-Month
4.65"
(118.11mm)
7.37"
(187.20mm)
-2.72"
(-69.09mm)
11th Driest Driest since: 1895 2002
115th Wettest Wettest since: 1898 1905
Jan–Aug 1899
8-Month
5.45"
(138.43mm)
8.51"
(216.15mm)
-3.06"
(-77.72mm)
11th Driest Driest to Date 2002
115th Wettest Wettest since: 1898 1905
Dec 1898–Aug 1899
9-Month
7.08"
(179.83mm)
9.69"
(246.13mm)
-2.61"
(-66.30mm)
16th Driest Driest to Date 2002
109th Wettest Wettest since: 1898 1941
Nov 1898–Aug 1899
10-Month
7.57"
(192.28mm)
10.54"
(267.72mm)
-2.97"
(-75.44mm)
18th Driest Driest to Date 2002
107th Wettest Wettest since: 1898 1941
Ties: 1977
Oct 1898–Aug 1899
11-Month
7.58"
(192.53mm)
11.42"
(290.07mm)
-3.84"
(-97.54mm)
10th Driest Driest to Date 2002
115th Wettest Wettest since: 1898 1941
Sep 1898–Aug 1899
12-Month
7.78"
(197.61mm)
12.61"
(320.29mm)
-4.83"
(-122.68mm)
7th Driest Driest to Date 2002
118th Wettest Wettest since: 1898 1941
Mar 1898–Aug 1899
18-Month
14.11"
(358.39mm)
18.81"
(477.77mm)
-4.70"
(-119.38mm)
11th Driest Driest to Date 1902
114th Wettest Wettest since: 1898 1993
Sep 1897–Aug 1899
24-Month
19.96"
(506.98mm)
25.20"
(640.08mm)
-5.24"
(-133.10mm)
15th Driest Driest to Date 1900
109th Wettest Wettest since: 1898 1993
Sep 1896–Aug 1899
36-Month
32.79"
(832.87mm)
37.75"
(958.85mm)
-4.96"
(-125.98mm)
27th Driest Driest to Date 1902
96th Wettest Wettest since: 1898 1907
Sep 1895–Aug 1899
48-Month
44.11"
(1,120.39mm)
50.26"
(1,276.60mm)
-6.15"
(-156.21mm)
30th Driest Driest to Date 1902
92nd Wettest Wettest to Date 1908

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 16, 2019 from https://www.ncdc.noaa.gov/cag/