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.

Colorado

Precipitation Rankings, March 1991

View Period (Months):
Download: CSV JSON XML
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Wettest/Driest
Since		Record
March 1991
1-Month		1.98"
(50.29mm)		1.52"
(38.61mm)		0.46"
(11.68mm)		103rd Driest
Driest since:
1966
27th Wettest
Wettest since:
1906
Feb–Mar 1991
2-Month		2.42"
(61.47mm)		2.61"
(66.29mm)		-0.19"
(-4.82mm)		57th Driest
Driest since:
1966
73rd Wettest
Wettest since:
1905
Jan–Mar 1991
3-Month		3.22"
(81.79mm)		3.67"
(93.22mm)		-0.45"
(-11.43mm)		48th Driest
Driest since:
1966
82nd Wettest
Wettest since:
1980
Dec 1990–Mar 1991
4-Month		4.17"
(105.92mm)		4.74"
(120.40mm)		-0.57"
(-14.48mm)		39th Driest
Driest since:
1977
90th Wettest
Wettest since:
1979
Ties: 2015
Nov 1990–Mar 1991
5-Month		5.58"
(141.73mm)		5.81"
(147.57mm)		-0.23"
(-5.84mm)		58th Driest
Driest since:
1977
71st Wettest
Wettest since:
1979
Oct 1990–Mar 1991
6-Month		7.19"
(182.63mm)		7.14"
(181.36mm)		0.05"
(1.27mm)		65th Driest
Driest since:
1977
64th Wettest
Wettest since:
1909
Sep 1990–Mar 1991
7-Month		9.29"
(235.97mm)		8.57"
(217.68mm)		0.72"
(18.29mm)		87th Driest
Driest since:
1902
42nd Wettest
Wettest since:
1942
Aug 1990–Mar 1991
8-Month		11.05"
(280.67mm)		10.58"
(268.73mm)		0.47"
(11.94mm)		79th Driest
Driest since:
1901
50th Wettest
Wettest since:
1942
Jul 1990–Mar 1991
9-Month		14.30"
(363.22mm)		12.68"
(322.07mm)		1.62"
(41.15mm)		103rd Driest
Driest since:
1901
26th Wettest
Wettest since:
1942
Jun 1990–Mar 1991
10-Month		15.04"
(382.02mm)		14.23"
(361.44mm)		0.81"
(20.58mm)		86th Driest
Driest since:
1901
43rd Wettest
Wettest since:
1942
Ties: 1941
May 1990–Mar 1991
11-Month		17.01"
(432.05mm)		16.25"
(412.75mm)		0.76"
(19.30mm)		82nd Driest
Driest since:
1901
47th Wettest
Wettest since:
1942
Apr 1990–Mar 1991
12-Month		19.09"
(484.89mm)		18.13"
(460.50mm)		0.96"
(24.39mm)		92nd Driest
Driest since:
1935
37th Wettest
Wettest since:
1942
Oct 1989–Mar 1991
18-Month		25.02"
(635.51mm)		25.26"
(641.60mm)		-0.24"
(-6.09mm)		63rd Driest
Driest since:
1935
65th Wettest
Wettest since:
1942
Apr 1989–Mar 1991
24-Month		34.41"
(874.01mm)		36.17"
(918.72mm)		-1.76"
(-44.71mm)		38th Driest
Driest since:
1977
90th Wettest
Wettest since:
1943
Apr 1988–Mar 1991
36-Month		51.30"
(1,303.02mm)		54.22"
(1,377.19mm)		-2.92"
(-74.17mm)		38th Driest
Driest since:
1977
89th Wettest
Wettest since:
1943
Apr 1987–Mar 1991
48-Month		68.87"
(1,749.30mm)		72.23"
(1,834.64mm)		-3.36"
(-85.34mm)		37th Driest
Driest since:
2004
89th Wettest
Wettest since:
1987
Apr 1986–Mar 1991
60-Month		90.35"
(2,294.89mm)		90.23"
(2,291.84mm)		0.12"
(3.05mm)		59th Driest
Driest since:
1957
66th Wettest
Wettest since:
1987

Citing This Page