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 2020. For more information, please see Climatological Rankings.


Connecticut

Precipitation Rankings, October 1930

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 1930
1-Month
2.42"
(61.47mm)
3.67"
(93.22mm)
-1.25"
(-31.75mm)
40th Driest Driest since: 1928 1963
87th Wettest Wettest since: 1929 2005
Sep–Oct 1930
2-Month
3.97"
(100.84mm)
7.67"
(194.82mm)
-3.70"
(-93.98mm)
10th Driest Driest since: 1914 1948
117th Wettest Wettest since: 1929 2005
Aug–Oct 1930
3-Month
6.51"
(165.35mm)
11.90"
(302.26mm)
-5.39"
(-136.91mm)
5th Driest Driest since: 1914 1948
122nd Wettest Wettest since: 1929 1955
Jul–Oct 1930
4-Month
9.28"
(235.71mm)
15.80"
(401.32mm)
-6.52"
(-165.61mm)
4th Driest Driest to Date 1948
123rd Wettest Wettest since: 1929 1955
Jun–Oct 1930
5-Month
13.52"
(343.41mm)
19.50"
(495.30mm)
-5.98"
(-151.89mm)
6th Driest Driest since: 1929 1964
121st Wettest Wettest since: 1928 1955
May–Oct 1930
6-Month
17.55"
(445.77mm)
23.43"
(595.12mm)
-5.88"
(-149.35mm)
7th Driest Driest since: 1929 1964
120th Wettest Wettest since: 1928 1989
Apr–Oct 1930
7-Month
19.63"
(498.60mm)
27.56"
(700.02mm)
-7.93"
(-201.42mm)
6th Driest Driest since: 1914 1964
121st Wettest Wettest since: 1929 1989
Mar–Oct 1930
8-Month
23.24"
(590.30mm)
31.74"
(806.20mm)
-8.50"
(-215.90mm)
8th Driest Driest since: 1910 1965
119th Wettest Wettest since: 1929 2011
Feb–Oct 1930
9-Month
25.93"
(658.62mm)
35.02"
(889.51mm)
-9.09"
(-230.89mm)
6th Driest Driest to Date 1964
121st Wettest Wettest since: 1929 2011
Jan–Oct 1930
10-Month
28.46"
(722.88mm)
38.75"
(984.25mm)
-10.29"
(-261.37mm)
4th Driest Driest to Date 1957
123rd Wettest Wettest since: 1929 2011
Dec 1929–Oct 1930
11-Month
32.58"
(827.53mm)
42.74"
(1,085.60mm)
-10.16"
(-258.07mm)
7th Driest Driest to Date 1964
119th Wettest Wettest since: 1929 2011
Nov 1929–Oct 1930
12-Month
35.54"
(902.72mm)
46.88"
(1,190.75mm)
-11.34"
(-288.03mm)
5th Driest Driest to Date 1965
121st Wettest Wettest since: 1929 2011
May 1929–Oct 1930
18-Month
52.87"
(1,342.90mm)
70.25"
(1,784.35mm)
-17.38"
(-441.45mm)
3rd Driest Driest to Date 1965
123rd Wettest Wettest since: 1929 1990
Nov 1928–Oct 1930
24-Month
76.90"
(1,953.26mm)
93.72"
(2,380.49mm)
-16.82"
(-427.23mm)
7th Driest Driest to Date 1966
118th Wettest Wettest since: 1929 1938
Nov 1927–Oct 1930
36-Month
130.74"
(3,320.80mm)
140.59"
(3,570.99mm)
-9.85"
(-250.19mm)
26th Driest Driest since: 1926 1966
98th Wettest Wettest since: 1929 1903
Nov 1926–Oct 1930
48-Month
180.50"
(4,584.70mm)
187.49"
(4,762.25mm)
-6.99"
(-177.55mm)
44th Driest Driest since: 1927 1966
79th Wettest Wettest since: 1929 2011
Nov 1925–Oct 1930
60-Month
222.19"
(5,643.63mm)
234.43"
(5,954.52mm)
-12.24"
(-310.89mm)
28th Driest Driest since: 1927 1966
94th Wettest Wettest since: 1929 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 15, 2021 from https://www.ncdc.noaa.gov/cag/