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.


Washington

Precipitation Rankings, August 1970

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1970
1-Month
0.26"
(6.60mm)
1.02"
(25.91mm)
-0.76"
(-19.31mm)
18th Driest Driest since: 1967 1967
108th Wettest Wettest since: 1969 1912
Jul–Aug 1970
2-Month
0.96"
(24.38mm)
1.92"
(48.77mm)
-0.96"
(-24.39mm)
25th Driest Driest since: 1969 2017
101st Wettest Wettest since: 1968 1983
Jun–Aug 1970
3-Month
1.92"
(48.77mm)
3.80"
(96.52mm)
-1.88"
(-47.75mm)
9th Driest Driest since: 1967 2003
117th Wettest Wettest since: 1969 1983
May–Aug 1970
4-Month
3.10"
(78.74mm)
6.05"
(153.67mm)
-2.95"
(-74.93mm)
5th Driest Driest since: 1938 2003
121st Wettest Wettest since: 1969 1948
Apr–Aug 1970
5-Month
7.13"
(181.10mm)
8.88"
(225.55mm)
-1.75"
(-44.45mm)
27th Driest Driest since: 1967 1924
99th Wettest Wettest since: 1969 1948
Mar–Aug 1970
6-Month
9.97"
(253.24mm)
13.03"
(330.96mm)
-3.06"
(-77.72mm)
16th Driest Driest since: 1965 1924
110th Wettest Wettest since: 1969 1997
Feb–Aug 1970
7-Month
13.21"
(335.53mm)
17.77"
(451.36mm)
-4.56"
(-115.83mm)
9th Driest Driest since: 1952 1973
117th Wettest Wettest since: 1969 1948
Jan–Aug 1970
8-Month
22.40"
(568.96mm)
23.83"
(605.28mm)
-1.43"
(-36.32mm)
52nd Driest Driest since: 1969 1985
74th Wettest Wettest since: 1968 1972
Dec 1969–Aug 1970
9-Month
28.88"
(733.55mm)
30.34"
(770.64mm)
-1.46"
(-37.09mm)
51st Driest Driest since: 1966 1985
74th Wettest Wettest since: 1969 1997
Nov 1969–Aug 1970
10-Month
31.62"
(803.15mm)
36.48"
(926.59mm)
-4.86"
(-123.44mm)
25th Driest Driest since: 1952 1977
100th Wettest Wettest since: 1969 1974
Oct 1969–Aug 1970
11-Month
33.90"
(861.06mm)
40.16"
(1,020.06mm)
-6.26"
(-159.00mm)
16th Driest Driest since: 1944 1977
109th Wettest Wettest since: 1969 1997
Sep 1969–Aug 1970
12-Month
37.78"
(959.61mm)
42.12"
(1,069.85mm)
-4.34"
(-110.24mm)
28th Driest Driest since: 1966 1977
97th Wettest Wettest since: 1969 1997
Mar 1969–Aug 1970
18-Month
48.55"
(1,233.17mm)
55.18"
(1,401.57mm)
-6.63"
(-168.40mm)
19th Driest Driest since: 1966 1930
106th Wettest Wettest since: 1969 1997
Sep 1968–Aug 1970
24-Month
81.52"
(2,070.61mm)
84.28"
(2,140.71mm)
-2.76"
(-70.10mm)
52nd Driest Driest since: 1967 1930
72nd Wettest Wettest since: 1969 1997
Sep 1967–Aug 1970
36-Month
128.50"
(3,263.90mm)
126.37"
(3,209.80mm)
2.13"
(54.10mm)
69th Driest Driest since: 1968 1931
54th Wettest Wettest since: 1969 1997
Sep 1966–Aug 1970
48-Month
172.34"
(4,377.44mm)
168.47"
(4,279.14mm)
3.87"
(98.30mm)
72nd Driest Driest since: 1969 1931
50th Wettest Wettest since: 1963 1999
Sep 1965–Aug 1970
60-Month
208.40"
(5,293.36mm)
210.46"
(5,345.68mm)
-2.06"
(-52.32mm)
54th Driest Driest since: 1967 1930
67th Wettest Wettest since: 1969 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/