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


California

Precipitation Rankings, December 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1977
1-Month
5.91"
(150.11mm)
3.61"
(91.69mm)
2.30"
(58.42mm)
105th Driest Driest since: 1976 1989
20th Wettest Wettest since: 1964 1955
Nov–Dec 1977
2-Month
8.09"
(205.49mm)
6.15"
(156.21mm)
1.94"
(49.28mm)
92nd Driest Driest since: 1976 1956
33rd Wettest Wettest since: 1973 1983
Oct–Dec 1977
3-Month
8.59"
(218.19mm)
7.34"
(186.44mm)
1.25"
(31.75mm)
79th Driest Driest since: 1976 2013
46th Wettest Wettest since: 1973 1983
Sep–Dec 1977
4-Month
9.46"
(240.28mm)
7.79"
(197.87mm)
1.67"
(42.41mm)
89th Driest Driest since: 1976 2013
36th Wettest Wettest since: 1973 1983
Aug–Dec 1977
5-Month
10.21"
(259.33mm)
8.04"
(204.22mm)
2.17"
(55.11mm)
91st Driest Driest since: 1976 2013
34th Wettest Wettest since: 1973 1983
Jul–Dec 1977
6-Month
10.29"
(261.37mm)
8.21"
(208.53mm)
2.08"
(52.84mm)
90th Driest Driest since: 1976 2013
35th Wettest Wettest since: 1973 1983
Jun–Dec 1977
7-Month
10.64"
(270.26mm)
8.56"
(217.42mm)
2.08"
(52.84mm)
89th Driest Driest since: 1976 1990
36th Wettest Wettest since: 1973 1983
May–Dec 1977
8-Month
12.52"
(318.01mm)
9.44"
(239.78mm)
3.08"
(78.23mm)
101st Driest Driest since: 1976 1959
24th Wettest Wettest since: 1973 1983
Apr–Dec 1977
9-Month
12.75"
(323.85mm)
11.08"
(281.43mm)
1.67"
(42.42mm)
85th Driest Driest since: 1976 1959
40th Wettest Wettest since: 1973 1983
Mar–Dec 1977
10-Month
14.39"
(365.51mm)
14.29"
(362.97mm)
0.10"
(2.54mm)
70th Driest Driest since: 1976 1959
55th Wettest Wettest since: 1973 1983
Feb–Dec 1977
11-Month
15.55"
(394.97mm)
18.14"
(460.76mm)
-2.59"
(-65.79mm)
39th Driest Driest since: 1976 2013
86th Wettest Wettest since: 1975 1983
Jan–Dec 1977
12-Month
17.53"
(445.26mm)
22.39"
(568.71mm)
-4.86"
(-123.45mm)
29th Driest Driest since: 1976 2013
96th Wettest Wettest since: 1975 1983
Jul 1976–Dec 1977
18-Month
21.65"
(549.91mm)
30.66"
(778.76mm)
-9.01"
(-228.85mm)
11th Driest Driest since: 1976 1976
113th Wettest Wettest since: 1975 1983
Jan 1976–Dec 1977
24-Month
29.28"
(743.71mm)
44.77"
(1,137.16mm)
-15.49"
(-393.45mm)
4th Driest Driest since: 1924 2014
120th Wettest Wettest since: 1976 1983
Jan 1975–Dec 1977
36-Month
50.22"
(1,275.59mm)
67.22"
(1,707.39mm)
-17.00"
(-431.80mm)
10th Driest Driest since: 1949 2015
113th Wettest Wettest since: 1976 1983
Jan 1974–Dec 1977
48-Month
71.57"
(1,817.88mm)
89.43"
(2,271.52mm)
-17.86"
(-453.64mm)
9th Driest Driest since: 1949 1949
113th Wettest Wettest since: 1976 1983
Jan 1973–Dec 1977
60-Month
100.50"
(2,552.70mm)
111.65"
(2,835.91mm)
-11.15"
(-283.21mm)
32nd Driest Driest since: 1976 1932
89th Wettest Wettest since: 1975 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 25, 2019 from https://www.ncdc.noaa.gov/cag/