Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
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.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (34.87")
1901-2000 Base Period
189503 - 189512 30.02" 14 -4.85"
189603 - 189612 31.90" 27 -2.97"
189703 - 189712 37.28" 82 2.41"
189803 - 189812 37.68" 88 2.81"
189903 - 189912 29.86" 12 -5.01"
190003 - 190012 32.95" 34 -1.92"
190103 - 190112 40.36" 107 5.49"
190203 - 190212 38.23" 94 3.36"
190303 - 190312 37.66" 87 2.79"
190403 - 190412 32.87" 32 -2.00"
190503 - 190512 36.14" 75 1.27"
190603 - 190612 34.63" 53 -0.24"
190703 - 190712 34.59" 51 -0.28"
190803 - 190812 28.12" 4 -6.75"
190903 - 190912 28.92" 8 -5.95"
191003 - 191012 29.82" 11 -5.05"
191103 - 191112 31.47" 22 -3.40"
191203 - 191212 35.09" 61 0.22"
191303 - 191312 32.84" 31 -2.03"
191403 - 191412 31.96" 28 -2.91"
191503 - 191512 33.31" 37 -1.56"
191603 - 191612 33.66" 43 -1.21"
191703 - 191712 35.55" 67 0.68"
191803 - 191812 34.90" 59 0.03"
191903 - 191912 36.51" 80 1.64"
192003 - 192012 36.05" 74 1.18"
192103 - 192112 32.74" 29 -2.13"
192203 - 192212 34.87" 57 0.00"
192303 - 192312 30.26" 16 -4.61"
192403 - 192412 31.76" 24 -3.11"
192503 - 192512 35.69" 69 0.82"
192603 - 192612 34.25" 48 -0.62"
192703 - 192712 39.84" 105 4.97"
192803 - 192812 33.82" 46 -1.05"
192903 - 192912 37.57" 85 2.70"
193003 - 193012 27.47" 2 -7.40"
193103 - 193112 33.50" 39 -1.37"
193203 - 193212 35.83" 71 0.96"
193303 - 193312 33.64" 42 -1.23"
193403 - 193412 30.34" 18 -4.53"
193503 - 193512 33.14" 36 -1.73"
193603 - 193612 34.72" 54 -0.15"
193703 - 193712 36.50" 79 1.63"
193803 - 193812 35.35" 63 0.48"
193903 - 193912 28.17" 5 -6.70"
194003 - 194012 35.68" 68 0.81"
194103 - 194112 27.94" 3 -6.93"
194203 - 194212 39.61" 104 4.74"
194303 - 194312 35.54" 66 0.67"
194403 - 194412 33.72" 44 -1.15"
194503 - 194512 43.98" 116 9.11"
194603 - 194612 33.50" 39 -1.37"
194703 - 194712 38.41" 95 3.54"
194803 - 194812 36.36" 77 1.49"
194903 - 194912 29.50" 9 -5.37"
195003 - 195012 34.84" 55 -0.03"
195103 - 195112 37.63" 86 2.76"
195203 - 195212 34.57" 49 -0.30"
195303 - 195312 33.04" 35 -1.83"
195403 - 195412 38.09" 92 3.22"
195503 - 195512 37.22" 81 2.35"
195603 - 195612 34.62" 52 -0.25"
195703 - 195712 30.73" 19 -4.14"
195803 - 195812 34.89" 58 0.02"
195903 - 195912 36.48" 78 1.61"
196003 - 196012 29.89" 13 -4.98"
196103 - 196112 33.33" 38 -1.54"
196203 - 196212 30.16" 15 -4.71"
196303 - 196312 28.91" 7 -5.96"
196403 - 196412 26.71" 1 -8.16"
196503 - 196512 28.17" 5 -6.70"
196603 - 196612 29.67" 10 -5.20"
196703 - 196712 35.96" 73 1.09"
196803 - 196812 37.54" 84 2.67"
196903 - 196912 35.95" 72 1.08"
197003 - 197012 35.11" 62 0.24"
197103 - 197112 32.75" 30 -2.12"
197203 - 197212 44.61" 118 9.74"
197303 - 197312 39.33" 101 4.46"
197403 - 197412 37.32" 83 2.45"
197503 - 197512 39.55" 103 4.68"
197603 - 197612 40.61" 109 5.74"
197703 - 197712 45.90" 119 11.03"
197803 - 197812 31.24" 21 -3.63"
197903 - 197912 35.51" 64 0.64"
198003 - 198012 34.05" 47 -0.82"
198103 - 198112 34.58" 50 -0.29"
198203 - 198212 31.58" 23 -3.29"
198303 - 198312 41.30" 111 6.43"
198403 - 198412 37.71" 90 2.84"
198503 - 198512 34.86" 56 -0.01"
198603 - 198612 38.97" 98 4.10"
198703 - 198712 35.54" 66 0.67"
198803 - 198812 31.21" 20 -3.66"
198903 - 198912 39.22" 100 4.35"
199003 - 199012 42.66" 113 7.79"
199103 - 199112 32.93" 33 -1.94"
199203 - 199212 38.65" 96 3.78"
199303 - 199312 35.76" 70 0.89"
199403 - 199412 36.23" 76 1.36"
199503 - 199512 31.78" 25 -3.09"
199603 - 199612 44.25" 117 9.38"
199703 - 199712 33.79" 45 -1.08"
199803 - 199812 33.59" 41 -1.28"
199903 - 199912 31.85" 26 -3.02"
200003 - 200012 40.06" 106 5.19"
200103 - 200112 30.31" 17 -4.56"
200203 - 200212 39.07" 99 4.20"
200303 - 200312 42.99" 115 8.12"
200403 - 200412 41.44" 112 6.57"
200503 - 200512 40.81" 110 5.94"
200603 - 200612 42.80" 114 7.93"
200703 - 200712 38.08" 91 3.21"
200803 - 200812 40.39" 108 5.52"
200903 - 200912 38.16" 93 3.29"
201003 - 201012 38.79" 97 3.92"
201103 - 201112 50.17" 120 15.30"
201203 - 201212 35.00" 60 0.13"
201303 - 201312 39.49" 102 4.62"
201403 - 201412 37.70" 89 2.83"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/