Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Florida

Precipitation Rankings, December 2009

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
December 2009
1-Month
5.71"
(145.03mm)
2.70"
(68.58mm)
3.01"
(76.45mm)
119th Driest
Driest since:
1984
10th Wettest
Wettest since:
1997
Nov–Dec 2009
2-Month
7.95"
(201.93mm)
5.02"
(127.51mm)
2.93"
(74.42mm)
116th Driest
Driest since:
1956
13th Wettest
Wettest since:
1997
Oct–Dec 2009
3-Month
10.17"
(258.32mm)
8.86"
(225.04mm)
1.31"
(33.28mm)
90th Driest
Driest since:
2010
39th Wettest
Wettest since:
1997
Sep–Dec 2009
4-Month
16.05"
(407.67mm)
15.40"
(391.16mm)
0.65"
(16.51mm)
78th Driest
Driest since:
2010
51st Wettest
Wettest since:
1947
Ties: 2001
Aug–Dec 2009
5-Month
22.51"
(571.75mm)
22.58"
(573.53mm)
-0.07"
(-1.78mm)
66th Driest
Driest since:
1984
63rd Wettest
Wettest since:
1953
Ties: 1910
Jul–Dec 2009
6-Month
29.16"
(740.66mm)
29.98"
(761.49mm)
-0.82"
(-20.83mm)
58th Driest
Driest since:
2010
71st Wettest
Wettest since:
1898
Jun–Dec 2009
7-Month
35.19"
(893.83mm)
36.85"
(935.99mm)
-1.66"
(-42.16mm)
46th Driest
Driest since:
1931
83rd Wettest
Wettest since:
1947
May–Dec 2009
8-Month
44.10"
(1,120.14mm)
40.84"
(1,037.34mm)
3.26"
(82.80mm)
95th Driest
Driest since:
1931
34th Wettest
Wettest since:
1947
Apr–Dec 2009
9-Month
47.82"
(1,214.63mm)
43.86"
(1,114.04mm)
3.96"
(100.59mm)
95th Driest
Driest since:
1931
34th Wettest
Wettest since:
1947
Mar–Dec 2009
10-Month
50.60"
(1,285.24mm)
47.55"
(1,207.77mm)
3.05"
(77.47mm)
90th Driest
Driest since:
2006
39th Wettest
Wettest since:
1947
Feb–Dec 2009
11-Month
51.92"
(1,318.77mm)
50.69"
(1,287.53mm)
1.23"
(31.24mm)
77th Driest
Driest since:
2000
52nd Wettest
Wettest since:
1947
Jan–Dec 2009
12-Month
53.77"
(1,365.76mm)
53.65"
(1,362.71mm)
0.12"
(3.05mm)
70th Driest
Driest since:
2000
59th Wettest
Wettest since:
1947
Jul 2008–Dec 2009
18-Month
84.89"
(2,156.21mm)
83.66"
(2,124.96mm)
1.23"
(31.25mm)
66th Driest
Driest since:
1956
62nd Wettest
Wettest since:
1948
Jan 2008–Dec 2009
24-Month
106.90"
(2,715.26mm)
107.52"
(2,731.01mm)
-0.62"
(-15.75mm)
64th Driest
Driest since:
2007
64th Wettest
Wettest since:
1948
Jan 2007–Dec 2009
36-Month
150.62"
(3,825.75mm)
161.41"
(4,099.81mm)
-10.79"
(-274.06mm)
19th Driest
Driest since:
1956
108th Wettest
Wettest since:
1949
Jan 2006–Dec 2009
48-Month
191.62"
(4,867.15mm)
215.26"
(5,467.60mm)
-23.64"
(-600.45mm)
1st Driest
Driest to Date
2009
125th Wettest
Wettest since:
1960
Jan 2005–Dec 2009
60-Month
251.10"
(6,377.94mm)
269.09"
(6,834.89mm)
-17.99"
(-456.95mm)
9th Driest
Driest since:
2010
116th Wettest
Wettest since:
1949

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