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


Arizona

Precipitation Rankings, July 1940

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
July 1940
1-Month
0.77"
(19.56mm)
1.80"
(45.72mm)
-1.03"
(-26.16mm)
7th Driest Driest since: 1902 1993
119th Wettest Wettest since: 1939 1919
Jun–Jul 1940
2-Month
1.38"
(35.05mm)
2.09"
(53.09mm)
-0.71"
(-18.04mm)
29th Driest Driest since: 1939 1993
97th Wettest Wettest since: 1938 1919
Ties: 1962, 1979
May–Jul 1940
3-Month
1.70"
(43.18mm)
2.43"
(61.72mm)
-0.73"
(-18.54mm)
24th Driest Driest since: 1939 1963
102nd Wettest Wettest since: 1938 1919
Apr–Jul 1940
4-Month
2.48"
(62.99mm)
3.00"
(76.20mm)
-0.52"
(-13.21mm)
43rd Driest Driest since: 1939 1993
83rd Wettest Wettest since: 1937 1919
Mar–Jul 1940
5-Month
2.72"
(69.09mm)
4.12"
(104.65mm)
-1.40"
(-35.56mm)
22nd Driest Driest since: 1939 2002
104th Wettest Wettest since: 1938 1912
Feb–Jul 1940
6-Month
4.44"
(112.78mm)
5.26"
(133.60mm)
-0.82"
(-20.82mm)
46th Driest Driest since: 1939 2002
80th Wettest Wettest since: 1938 1905
Ties: 1896
Jan–Jul 1940
7-Month
5.23"
(132.84mm)
6.41"
(162.81mm)
-1.18"
(-29.97mm)
48th Driest Driest since: 1939 2002
78th Wettest Wettest since: 1938 1905
Dec 1939–Jul 1940
8-Month
5.56"
(141.22mm)
7.59"
(192.79mm)
-2.03"
(-51.57mm)
28th Driest Driest since: 1934 2002
97th Wettest Wettest since: 1939 1905
Nov 1939–Jul 1940
9-Month
6.74"
(171.20mm)
8.44"
(214.38mm)
-1.70"
(-43.18mm)
35th Driest Driest since: 1939 2002
90th Wettest Wettest since: 1938 1941
Oct 1939–Jul 1940
10-Month
7.14"
(181.36mm)
9.31"
(236.47mm)
-2.17"
(-55.11mm)
30th Driest Driest since: 1939 2002
95th Wettest Wettest since: 1938 1941
Sep 1939–Jul 1940
11-Month
10.11"
(256.79mm)
10.51"
(266.95mm)
-0.40"
(-10.16mm)
66th Driest Driest since: 1939 2002
59th Wettest Wettest since: 1937 1941
Aug 1939–Jul 1940
12-Month
12.02"
(305.31mm)
12.59"
(319.79mm)
-0.57"
(-14.48mm)
65th Driest Driest since: 1939 2002
60th Wettest Wettest since: 1937 1941
Feb 1939–Jul 1940
18-Month
15.55"
(394.97mm)
17.86"
(453.64mm)
-2.31"
(-58.67mm)
43rd Driest Driest since: 1934 1900
82nd Wettest Wettest since: 1939 1993
Aug 1938–Jul 1940
24-Month
21.49"
(545.85mm)
25.18"
(639.57mm)
-3.69"
(-93.72mm)
34th Driest Driest since: 1939 1900
90th Wettest Wettest since: 1938 1906
Aug 1937–Jul 1940
36-Month
32.80"
(833.12mm)
37.73"
(958.34mm)
-4.93"
(-125.22mm)
27th Driest Driest since: 1904 1904
96th Wettest Wettest since: 1939 1907
Aug 1936–Jul 1940
48-Month
46.86"
(1,190.24mm)
50.23"
(1,275.84mm)
-3.37"
(-85.60mm)
45th Driest Driest since: 1936 1902
77th Wettest Wettest since: 1939 1908
Aug 1935–Jul 1940
60-Month
59.48"
(1,510.79mm)
62.77"
(1,594.36mm)
-3.29"
(-83.57mm)
52nd Driest Driest since: 1929 1904
69th Wettest Wettest since: 1939 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/