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 (10.47")
1901-2000 Base Period
189501 - 189506 10.41" 52 -0.06"
189601 - 189606 12.18" 99 1.71"
189701 - 189706 11.44" 81 0.97"
189801 - 189806 13.06" 108 2.59"
189901 - 189906 12.25" 100 1.78"
190001 - 190006 9.19" 33 -1.28"
190101 - 190106 11.43" 80 0.96"
190201 - 190206 11.71" 88 1.24"
190301 - 190306 8.99" 28 -1.48"
190401 - 190406 10.43" 53 -0.04"
190501 - 190506 10.58" 56 0.11"
190601 - 190606 12.87" 104 2.40"
190701 - 190706 13.66" 114 3.19"
190801 - 190806 13.63" 113 3.16"
190901 - 190906 12.10" 96 1.63"
191001 - 191006 8.87" 25 -1.60"
191101 - 191106 10.90" 61 0.43"
191201 - 191206 10.03" 43 -0.44"
191301 - 191306 10.68" 57 0.21"
191401 - 191406 10.86" 60 0.39"
191501 - 191506 11.13" 72 0.66"
191601 - 191606 12.95" 106 2.48"
191701 - 191706 10.19" 48 -0.28"
191801 - 191806 8.42" 14 -2.05"
191901 - 191906 6.23" 2 -4.24"
192001 - 192006 11.04" 67 0.57"
192101 - 192106 10.17" 46 -0.30"
192201 - 192206 10.95" 63 0.48"
192301 - 192306 11.50" 83 1.03"
192401 - 192406 9.17" 32 -1.30"
192501 - 192506 11.01" 66 0.54"
192601 - 192606 7.40" 4 -3.07"
192701 - 192706 13.34" 111 2.87"
192801 - 192806 8.88" 26 -1.59"
192901 - 192906 9.94" 42 -0.53"
193001 - 193006 8.20" 9 -2.27"
193101 - 193106 5.39" 1 -5.08"
193201 - 193206 11.58" 84 1.11"
193301 - 193306 9.57" 37 -0.90"
193401 - 193406 8.04" 6 -2.43"
193501 - 193506 8.62" 20 -1.85"
193601 - 193606 8.72" 23 -1.75"
193701 - 193706 8.27" 10 -2.20"
193801 - 193806 11.62" 85 1.15"
193901 - 193906 10.18" 47 -0.29"
194001 - 194006 11.10" 70 0.63"
194101 - 194106 9.93" 40 -0.54"
194201 - 194206 12.08" 95 1.61"
194301 - 194306 12.97" 107 2.50"
194401 - 194406 12.41" 101 1.94"
194501 - 194506 10.15" 45 -0.32"
194601 - 194606 8.62" 20 -1.85"
194701 - 194706 9.90" 39 -0.57"
194801 - 194806 13.09" 109 2.62"
194901 - 194906 9.00" 29 -1.47"
195001 - 195006 11.05" 68 0.58"
195101 - 195106 9.75" 38 -0.72"
195201 - 195206 8.56" 19 -1.91"
195301 - 195306 14.63" 116 4.16"
195401 - 195406 11.09" 69 0.62"
195501 - 195506 10.96" 64 0.49"
195601 - 195606 8.46" 15 -2.01"
195701 - 195706 11.80" 89 1.33"
195801 - 195806 9.93" 40 -0.54"
195901 - 195906 10.70" 58 0.23"
196001 - 196006 8.06" 7 -2.41"
196101 - 196106 8.48" 16 -1.99"
196201 - 196206 11.21" 75 0.74"
196301 - 196306 11.91" 92 1.44"
196401 - 196406 12.91" 105 2.44"
196501 - 196506 12.15" 98 1.68"
196601 - 196606 8.69" 22 -1.78"
196701 - 196706 12.78" 103 2.31"
196801 - 196806 10.08" 44 -0.39"
196901 - 196906 11.84" 90 1.37"
197001 - 197006 12.73" 102 2.26"
197101 - 197106 11.12" 71 0.65"
197201 - 197206 11.43" 80 0.96"
197301 - 197306 8.40" 13 -2.07"
197401 - 197406 10.84" 59 0.37"
197501 - 197506 14.50" 115 4.03"
197601 - 197606 10.44" 54 -0.03"
197701 - 197706 7.80" 5 -2.67"
197801 - 197806 12.13" 97 1.66"
197901 - 197906 8.55" 18 -1.92"
198001 - 198006 11.45" 82 0.98"
198101 - 198106 11.64" 87 1.17"
198201 - 198206 13.47" 112 3.00"
198301 - 198306 8.13" 8 -2.34"
198401 - 198406 9.23" 34 -1.24"
198501 - 198506 6.80" 3 -3.67"
198601 - 198606 10.99" 65 0.52"
198701 - 198706 8.33" 11 -2.14"
198801 - 198806 8.39" 12 -2.08"
198901 - 198906 11.37" 78 0.90"
199001 - 199006 9.55" 36 -0.92"
199101 - 199106 13.27" 110 2.80"
199201 - 199206 9.02" 30 -1.45"
199301 - 199306 10.53" 55 0.06"
199401 - 199406 9.03" 31 -1.44"
199501 - 199506 11.85" 91 1.38"
199601 - 199606 11.63" 86 1.16"
199701 - 199706 11.18" 74 0.71"
199801 - 199806 10.94" 62 0.47"
199901 - 199906 10.27" 49 -0.20"
200001 - 200006 8.91" 27 -1.56"
200101 - 200106 8.54" 17 -1.93"
200201 - 200206 10.38" 50 -0.09"
200301 - 200306 11.22" 77 0.75"
200401 - 200406 8.84" 24 -1.63"
200501 - 200506 11.98" 93 1.51"
200601 - 200606 10.39" 51 -0.08"
200701 - 200706 11.22" 77 0.75"
200801 - 200806 11.15" 73 0.68"
200901 - 200906 9.23" 34 -1.24"
201001 - 201006 11.99" 94 1.52"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/