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 (15.28")
1901-1972 Base Period
189501 - 189506 12.13" 11 -3.15"
189601 - 189606 16.95" 56 1.67"
189701 - 189706 15.77" 46 0.49"
189801 - 189806 15.90" 48 0.62"
189901 - 189906 16.25" 51 0.97"
190001 - 190006 13.63" 23 -1.65"
190101 - 190106 12.27" 12 -3.01"
190201 - 190206 17.42" 59 2.14"
190301 - 190306 17.22" 58 1.94"
190401 - 190406 14.17" 29 -1.11"
190501 - 190506 18.62" 70 3.34"
190601 - 190606 14.76" 33 -0.52"
190701 - 190706 13.75" 24 -1.53"
190801 - 190806 19.62" 72 4.34"
190901 - 190906 19.89" 74 4.61"
191001 - 191006 9.00" 2 -6.28"
191101 - 191106 13.39" 20 -1.89"
191201 - 191206 12.08" 10 -3.20"
191301 - 191306 16.94" 55 1.66"
191401 - 191406 14.95" 35 -0.33"
191501 - 191506 18.18" 66 2.90"
191601 - 191606 15.52" 43 0.24"
191701 - 191706 17.87" 61 2.59"
191801 - 191806 16.94" 55 1.66"
191901 - 191906 18.58" 69 3.30"
192001 - 192006 14.95" 35 -0.33"
192101 - 192106 14.12" 28 -1.16"
192201 - 192206 12.57" 16 -2.71"
192301 - 192306 13.81" 25 -1.47"
192401 - 192406 15.65" 45 0.37"
192501 - 192506 11.79" 9 -3.49"
192601 - 192606 10.49" 5 -4.79"
192701 - 192706 15.03" 39 -0.25"
192801 - 192806 13.60" 22 -1.68"
192901 - 192906 14.46" 31 -0.82"
193001 - 193006 15.04" 40 -0.24"
193101 - 193106 10.99" 7 -4.29"
193201 - 193206 15.07" 41 -0.21"
193301 - 193306 11.22" 8 -4.06"
193401 - 193406 7.81" 1 -7.47"
193501 - 193506 17.14" 57 1.86"
193601 - 193606 10.73" 6 -4.55"
193701 - 193706 15.79" 47 0.51"
193801 - 193806 18.06" 64 2.78"
193901 - 193906 13.22" 18 -2.06"
194001 - 194006 12.46" 15 -2.82"
194101 - 194106 15.02" 38 -0.26"
194201 - 194206 15.44" 42 0.16"
194301 - 194306 16.05" 49 0.77"
194401 - 194406 21.03" 76 5.75"
194501 - 194506 20.17" 75 4.89"
194601 - 194606 18.10" 65 2.82"
194701 - 194706 22.12" 77 6.84"
194801 - 194806 13.26" 19 -2.02"
194901 - 194906 15.60" 44 0.32"
195001 - 195006 17.48" 60 2.20"
195101 - 195106 23.27" 78 7.99"
195201 - 195206 16.26" 52 0.98"
195301 - 195306 16.09" 50 0.81"
195401 - 195406 17.99" 63 2.71"
195501 - 195506 12.37" 13 -2.91"
195601 - 195606 9.78" 3 -5.50"
195701 - 195706 15.01" 37 -0.27"
195801 - 195806 9.83" 4 -5.45"
195901 - 195906 19.78" 73 4.50"
196001 - 196006 18.35" 68 3.07"
196101 - 196106 13.96" 27 -1.32"
196201 - 196206 14.75" 32 -0.53"
196301 - 196306 12.44" 14 -2.84"
196401 - 196406 16.38" 53 1.10"
196501 - 196506 18.78" 71 3.50"
196601 - 196606 14.94" 34 -0.34"
196701 - 196706 17.99" 63 2.71"
196801 - 196806 13.52" 21 -1.76"
196901 - 196906 18.22" 67 2.94"
197001 - 197006 13.03" 17 -2.25"
197101 - 197106 13.86" 26 -1.42"
197201 - 197206 14.34" 30 -0.94"

Citing This Page

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