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 (78.73")
1901-1970 Base Period
189502 - 190001 78.90" 39 0.17"
189602 - 190101 76.63" 29 -2.10"
189702 - 190201 74.88" 21 -3.85"
189802 - 190301 73.32" 15 -5.41"
189902 - 190401 73.05" 13 -5.68"
190002 - 190501 72.55" 10 -6.18"
190102 - 190601 75.98" 26 -2.75"
190202 - 190701 80.11" 45 1.38"
190302 - 190801 83.16" 53 4.43"
190402 - 190901 87.84" 63 9.11"
190502 - 191001 87.92" 64 9.19"
190602 - 191101 83.30" 55 4.57"
190702 - 191201 77.15" 32 -1.58"
190802 - 191301 79.88" 44 1.15"
190902 - 191401 75.29" 23 -3.44"
191002 - 191501 71.52" 7 -7.21"
191102 - 191601 79.24" 43 0.51"
191202 - 191701 79.06" 40 0.33"
191302 - 191801 76.06" 27 -2.67"
191402 - 191901 76.67" 31 -2.06"
191502 - 192001 76.63" 29 -2.10"
191602 - 192101 72.69" 11 -6.04"
191702 - 192201 74.78" 20 -3.95"
191802 - 192301 75.09" 22 -3.64"
191902 - 192401 79.08" 41 0.35"
192002 - 192501 80.24" 46 1.51"
192102 - 192601 81.51" 50 2.78"
192202 - 192701 83.46" 57 4.73"
192302 - 192801 88.31" 66 9.58"
192402 - 192901 84.63" 59 5.90"
192502 - 193001 88.03" 65 9.30"
192602 - 193101 86.48" 62 7.75"
192702 - 193201 83.36" 56 4.63"
192802 - 193301 77.48" 35 -1.25"
192902 - 193401 74.59" 19 -4.14"
193002 - 193501 69.44" 3 -9.29"
193102 - 193601 68.41" 2 -10.32"
193202 - 193701 69.86" 4 -8.87"
193302 - 193801 73.25" 14 -5.48"
193402 - 193901 77.22" 34 -1.51"
193502 - 194001 77.19" 33 -1.54"
193602 - 194101 77.49" 36 -1.24"
193702 - 194201 82.75" 52 4.02"
193802 - 194301 83.24" 54 4.51"
193902 - 194401 80.47" 47 1.74"
194002 - 194501 86.22" 61 7.49"
194102 - 194601 90.89" 70 12.16"
194202 - 194701 88.49" 67 9.76"
194302 - 194801 89.05" 68 10.32"
194402 - 194901 91.12" 71 12.39"
194502 - 195001 89.92" 69 11.19"
194602 - 195101 85.97" 60 7.24"
194702 - 195201 83.89" 58 5.16"
194802 - 195301 78.50" 37 -0.23"
194902 - 195401 75.66" 24 -3.07"
195002 - 195501 70.89" 6 -7.84"
195102 - 195601 71.88" 9 -6.85"
195202 - 195701 67.93" 1 -10.80"
195302 - 195801 72.72" 12 -6.01"
195402 - 195901 73.80" 17 -4.93"
195502 - 196001 75.92" 25 -2.81"
195602 - 196101 70.48" 5 -8.25"
195702 - 196201 74.43" 18 -4.30"
195802 - 196301 71.83" 8 -6.90"
195902 - 196401 73.36" 16 -5.37"
196002 - 196501 76.54" 28 -2.19"
196102 - 196601 81.03" 48 2.30"
196202 - 196701 78.53" 38 -0.20"
196302 - 196801 81.12" 49 2.39"
196402 - 196901 82.37" 51 3.64"
196502 - 197001 79.23" 42 0.50"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/