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


Arizona

Precipitation Rankings, December 1984

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 1984
1-Month
3.44"
(87.38mm)
1.18"
(29.97mm)
2.26"
(57.41mm)
122nd Driest Driest since: 1983 1917
4th Wettest Wettest since: 1967 1965
Nov–Dec 1984
2-Month
4.37"
(111.00mm)
2.03"
(51.56mm)
2.34"
(59.44mm)
116th Driest Driest since: 1983 1917
10th Wettest Wettest since: 1982 1965
Oct–Dec 1984
3-Month
5.46"
(138.68mm)
2.93"
(74.42mm)
2.53"
(64.26mm)
120th Driest Driest since: 1983 1999
6th Wettest Wettest since: 1978 1978
Sep–Dec 1984
4-Month
7.18"
(182.37mm)
4.11"
(104.39mm)
3.07"
(77.98mm)
120th Driest Driest since: 1982 1956
6th Wettest Wettest since: 1983 1940
Aug–Dec 1984
5-Month
10.32"
(262.13mm)
6.22"
(157.99mm)
4.10"
(104.14mm)
123rd Driest Driest since: 1982 1950
3rd Wettest Wettest since: 1983 1940, 1983
Jul–Dec 1984
6-Month
13.78"
(350.01mm)
8.02"
(203.71mm)
5.76"
(146.30mm)
125th Driest Driest since: 1983 1973
1st Wettest Wettest to Date 1984
Jun–Dec 1984
7-Month
14.25"
(361.95mm)
8.31"
(211.07mm)
5.94"
(150.88mm)
125th Driest Driest since: 1983 1956
1st Wettest Wettest to Date 1984
May–Dec 1984
8-Month
14.37"
(365.00mm)
8.64"
(219.46mm)
5.73"
(145.54mm)
125th Driest Driest since: 1983 1956
1st Wettest Wettest to Date 1984
Apr–Dec 1984
9-Month
14.97"
(380.24mm)
9.21"
(233.93mm)
5.76"
(146.31mm)
125th Driest Driest since: 1983 1956
1st Wettest Wettest to Date 1984
Mar–Dec 1984
10-Month
15.34"
(389.64mm)
10.33"
(262.38mm)
5.01"
(127.26mm)
122nd Driest Driest since: 1982 1956
4th Wettest Wettest since: 1983 1983
Feb–Dec 1984
11-Month
15.43"
(391.92mm)
11.48"
(291.59mm)
3.95"
(100.33mm)
117th Driest Driest since: 1982 1956
9th Wettest Wettest since: 1983 1905
Jan–Dec 1984
12-Month
15.88"
(403.35mm)
12.62"
(320.55mm)
3.26"
(82.80mm)
112th Driest Driest since: 1981 1956
14th Wettest Wettest since: 1983 1905
Jul 1983–Dec 1984
18-Month
28.50"
(723.90mm)
20.61"
(523.49mm)
7.89"
(200.41mm)
121st Driest Driest since: 1982 2002
4th Wettest Wettest since: 1983 1941
Jan 1983–Dec 1984
24-Month
34.85"
(885.19mm)
25.21"
(640.33mm)
9.64"
(244.86mm)
120th Driest Driest since: 1982 1900
5th Wettest Wettest since: 1983 1906
Jan 1982–Dec 1984
36-Month
51.37"
(1,304.80mm)
37.78"
(959.61mm)
13.59"
(345.19mm)
122nd Driest Driest since: 1983 1901
2nd Wettest Wettest since: 1907 1907
Jan 1981–Dec 1984
48-Month
63.84"
(1,621.54mm)
50.30"
(1,277.62mm)
13.54"
(343.92mm)
120th Driest Driest since: 1983 1902
3rd Wettest Wettest since: 1908 1908
Jan 1980–Dec 1984
60-Month
77.42"
(1,966.47mm)
62.82"
(1,595.63mm)
14.60"
(370.84mm)
118th Driest Driest since: 1983 1903
4th Wettest Wettest since: 1909 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 18, 2020 from https://www.ncdc.noaa.gov/cag/