Climate at a Glance

Divisional 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 July 2022. For more information, please see Climatological Rankings.


Oregon, Climate Division 9. Southeast

Precipitation Rankings, May 1977

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
(1895-2022)
Wettest/Driest
Since
Record
May 1977
1-Month
1.91"
(48.51mm)
1.27"
(32.26mm)
0.64"
(16.25mm)
101st Driest Driest since: 1976 1928
28th Wettest Wettest since: 1962 1998
Apr–May 1977
2-Month
2.10"
(53.34mm)
2.37"
(60.20mm)
-0.27"
(-6.86mm)
51st Driest Driest since: 1976 1924
78th Wettest Wettest since: 1975 1998
Mar–May 1977
3-Month
2.65"
(67.31mm)
3.58"
(90.93mm)
-0.93"
(-23.62mm)
31st Driest Driest since: 1976 1924
98th Wettest Wettest since: 1975 1998
Feb–May 1977
4-Month
3.21"
(81.53mm)
4.89"
(124.21mm)
-1.68"
(-42.68mm)
16th Driest Driest since: 1969 2013
113th Wettest Wettest since: 1976 1998
Jan–May 1977
5-Month
4.03"
(102.36mm)
6.46"
(164.08mm)
-2.43"
(-61.72mm)
13th Driest Driest since: 1968 1966
116th Wettest Wettest since: 1976 1998
Dec 1976–May 1977
6-Month
4.11"
(104.39mm)
7.93"
(201.42mm)
-3.82"
(-97.03mm)
4th Driest Driest since: 1966 1966
124th Wettest Wettest since: 1976 1998
Nov 1976–May 1977
7-Month
4.32"
(109.73mm)
9.24"
(234.70mm)
-4.92"
(-124.97mm)
2nd Driest Driest since: 1924 1924
126th Wettest Wettest since: 1976 1998
Oct 1976–May 1977
8-Month
4.56"
(115.82mm)
10.12"
(257.05mm)
-5.56"
(-141.23mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 2011
Sep 1976–May 1977
9-Month
5.99"
(152.15mm)
10.70"
(271.78mm)
-4.71"
(-119.63mm)
2nd Driest Driest since: 1966 1966
126th Wettest Wettest since: 1976 1983
Aug 1976–May 1977
10-Month
7.56"
(192.02mm)
11.08"
(281.43mm)
-3.52"
(-89.41mm)
13th Driest Driest since: 1968 2013
115th Wettest Wettest since: 1976 1983
Jul 1976–May 1977
11-Month
8.66"
(219.96mm)
11.44"
(290.58mm)
-2.78"
(-70.62mm)
20th Driest Driest since: 1968 1954
108th Wettest Wettest since: 1976 1983
Jun 1976–May 1977
12-Month
9.53"
(242.06mm)
12.56"
(319.02mm)
-3.03"
(-76.96mm)
15th Driest Driest since: 1968 2013
113th Wettest Wettest since: 1976 1983
Dec 1975–May 1977
18-Month
15.34"
(389.64mm)
20.48"
(520.19mm)
-5.14"
(-130.55mm)
7th Driest Driest since: 1967 1934
120th Wettest Wettest since: 1976 1984
Ties: 2008
Jun 1975–May 1977
24-Month
22.00"
(558.80mm)
25.14"
(638.56mm)
-3.14"
(-79.76mm)
30th Driest Driest since: 1968 1934
97th Wettest Wettest since: 1976 1984
Jun 1974–May 1977
36-Month
33.70"
(855.98mm)
37.70"
(957.58mm)
-4.00"
(-101.60mm)
28th Driest Driest since: 1968 1931
98th Wettest Wettest since: 1976 1984
Ties: 1951
Jun 1973–May 1977
48-Month
45.86"
(1,164.84mm)
50.18"
(1,274.57mm)
-4.32"
(-109.73mm)
29th Driest Driest since: 1969 1934
96th Wettest Wettest since: 1976 1984
Jun 1972–May 1977
60-Month
57.91"
(1,470.91mm)
62.66"
(1,591.56mm)
-4.75"
(-120.65mm)
30th Driest Driest since: 1963 1934
94th Wettest Wettest since: 1976 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2022, retrieved on August 15, 2022 from https://www.ncei.noaa.gov/cag/