Climate at a Glance

National 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 April 2020. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, October 2019

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 2019
1-Month
3.19"
(81.03mm)
2.16"
(54.86mm)
1.03"
(26.17mm)
119th Driest Driest since: 2017 1952
7th Wettest Wettest since: 2018 2009
Sep–Oct 2019
2-Month
5.64"
(143.26mm)
4.65"
(118.11mm)
0.99"
(25.15mm)
108th Driest Driest since: 2017 1952
18th Wettest Wettest since: 2018 2018
Aug–Oct 2019
3-Month
8.42"
(213.87mm)
7.27"
(184.66mm)
1.15"
(29.21mm)
113th Driest Driest since: 2017 1952
13th Wettest Wettest since: 2018 2018
Jul–Oct 2019
4-Month
11.18"
(283.97mm)
10.05"
(255.27mm)
1.13"
(28.70mm)
110th Driest Driest since: 2017 1952
16th Wettest Wettest since: 2018 1941
Jun–Oct 2019
5-Month
14.55"
(369.57mm)
12.97"
(329.44mm)
1.58"
(40.13mm)
115th Driest Driest since: 2017 1952
11th Wettest Wettest since: 2018 1941
May–Oct 2019
6-Month
19.02"
(483.11mm)
15.88"
(403.35mm)
3.14"
(79.76mm)
124th Driest Driest since: 2018 1952
2nd Wettest Wettest since: 1941 1941
Apr–Oct 2019
7-Month
22.23"
(564.64mm)
18.40"
(467.36mm)
3.83"
(97.28mm)
124th Driest Driest since: 2018 1952
2nd Wettest Wettest since: 1941 1941
Mar–Oct 2019
8-Month
24.47"
(621.54mm)
20.91"
(531.11mm)
3.56"
(90.43mm)
125th Driest Driest since: 2018 1956
1st Wettest Wettest to Date 2019
Feb–Oct 2019
9-Month
27.75"
(704.85mm)
23.04"
(585.22mm)
4.71"
(119.63mm)
125th Driest Driest since: 2018 1934
1st Wettest Wettest to Date 2019
Jan–Oct 2019
10-Month
30.31"
(769.87mm)
25.36"
(644.14mm)
4.95"
(125.73mm)
125th Driest Driest since: 2018 1934
1st Wettest Wettest to Date 2019
Dec 2018–Oct 2019
11-Month
33.56"
(852.42mm)
27.70"
(703.58mm)
5.86"
(148.84mm)
124th Driest Driest since: 2018 1931
1st Wettest Wettest to Date 2019
Nov 2018–Oct 2019
12-Month
36.27"
(921.26mm)
29.93"
(760.22mm)
6.34"
(161.04mm)
124th Driest Driest since: 2018 1934
1st Wettest Wettest to Date 2019
May 2018–Oct 2019
18-Month
55.28"
(1,404.11mm)
45.83"
(1,164.08mm)
9.45"
(240.03mm)
124th Driest Driest since: 2018 1931
1st Wettest Wettest to Date 2019
Nov 2017–Oct 2019
24-Month
68.17"
(1,731.52mm)
59.90"
(1,521.46mm)
8.27"
(210.06mm)
123rd Driest Driest since: 2018 1931
1st Wettest Wettest to Date 2019
Nov 2016–Oct 2019
36-Month
101.74"
(2,584.20mm)
89.86"
(2,282.44mm)
11.88"
(301.76mm)
122nd Driest Driest since: 2018 1956
1st Wettest Wettest to Date 2019
Nov 2015–Oct 2019
48-Month
136.10"
(3,456.94mm)
119.78"
(3,042.41mm)
16.32"
(414.53mm)
121st Driest Driest since: 2018 1956
1st Wettest Wettest to Date 2019
Nov 2014–Oct 2019
60-Month
167.99"
(4,266.95mm)
149.66"
(3,801.36mm)
18.33"
(465.59mm)
120th Driest Driest since: 2018 1934
1st Wettest Wettest to Date 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published May 2020, retrieved on June 2, 2020 from https://www.ncdc.noaa.gov/cag/