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 (132.72")
1901-1976 Base Period
189509 - 190008 132.76" 35 0.04"
189609 - 190108 130.55" 31 -2.17"
189709 - 190208 135.39" 42 2.67"
189809 - 190308 138.80" 54 6.08"
189909 - 190408 142.36" 59 9.64"
190009 - 190508 143.29" 60 10.57"
190109 - 190608 147.48" 69 14.76"
190209 - 190708 142.17" 58 9.45"
190309 - 190808 141.13" 57 8.41"
190409 - 190908 136.02" 46 3.30"
190509 - 191008 136.54" 48 3.82"
190609 - 191108 129.11" 25 -3.61"
190709 - 191208 130.50" 30 -2.22"
190809 - 191308 117.04" 10 -15.68"
190909 - 191408 117.83" 11 -14.89"
191009 - 191508 129.46" 26 -3.26"
191109 - 191608 133.68" 38 0.96"
191209 - 191708 126.97" 21 -5.75"
191309 - 191808 129.88" 28 -2.84"
191409 - 191908 131.81" 33 -0.91"
191509 - 192008 118.93" 13 -13.79"
191609 - 192108 121.86" 15 -10.86"
191709 - 192208 127.22" 23 -5.50"
191809 - 192308 134.40" 40 1.68"
191909 - 192408 133.04" 37 0.32"
192009 - 192508 131.60" 32 -1.12"
192109 - 192608 125.69" 18 -7.03"
192209 - 192708 135.40" 43 2.68"
192309 - 192808 137.39" 50 4.67"
192409 - 192908 138.64" 53 5.92"
192509 - 193008 139.80" 56 7.08"
192609 - 193108 144.11" 64 11.39"
192709 - 193208 135.10" 41 2.38"
192809 - 193308 126.95" 20 -5.77"
192909 - 193408 114.28" 7 -18.44"
193009 - 193508 116.57" 9 -16.15"
193109 - 193608 108.98" 4 -23.74"
193209 - 193708 105.39" 2 -27.33"
193309 - 193808 111.20" 6 -21.52"
193409 - 193908 115.93" 8 -16.79"
193509 - 194008 109.01" 5 -23.71"
193609 - 194108 120.75" 14 -11.97"
193709 - 194208 132.54" 34 -0.18"
193809 - 194308 133.00" 36 0.28"
193909 - 194408 146.51" 68 13.79"
194009 - 194508 156.28" 77 23.56"
194109 - 194608 149.40" 73 16.68"
194209 - 194708 145.77" 67 13.05"
194309 - 194808 148.01" 70 15.29"
194409 - 194908 144.15" 65 11.43"
194509 - 195008 143.89" 62 11.17"
194609 - 195108 156.22" 76 23.50"
194709 - 195208 148.18" 71 15.46"
194809 - 195308 136.13" 47 3.41"
194909 - 195408 127.03" 22 -5.69"
195009 - 195508 118.29" 12 -14.43"
195109 - 195608 100.98" 1 -31.74"
195209 - 195708 105.92" 3 -26.80"
195309 - 195808 122.55" 16 -10.17"
195409 - 195908 126.37" 19 -6.35"
195509 - 196008 135.69" 45 2.97"
195609 - 196108 148.43" 72 15.71"
195709 - 196208 151.49" 75 18.77"
195809 - 196308 139.59" 55 6.87"
195909 - 196408 138.16" 52 5.44"
196009 - 196508 138.11" 51 5.39"
196109 - 196608 130.34" 29 -2.38"
196209 - 196708 123.95" 17 -8.77"
196309 - 196808 128.77" 24 -3.95"
196409 - 196908 135.54" 44 2.82"
196509 - 197008 129.82" 27 -2.90"
196609 - 197108 133.70" 39 0.98"
196709 - 197208 137.19" 49 4.47"
196809 - 197308 143.76" 61 11.04"
196909 - 197408 145.46" 66 12.74"
197009 - 197508 149.42" 74 16.70"
197109 - 197608 144.07" 63 11.35"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/