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 (161.52")
1901-1974 Base Period
189502 - 189801 156.22" 25 -5.30"
189602 - 189901 162.39" 43 0.87"
189702 - 190001 163.87" 54 2.35"
189802 - 190101 168.58" 63 7.06"
189902 - 190201 167.56" 61 6.04"
190002 - 190301 174.17" 70 12.65"
190102 - 190401 169.47" 65 7.95"
190202 - 190501 158.07" 30 -3.45"
190302 - 190601 161.90" 39 0.38"
190402 - 190701 156.90" 26 -4.62"
190502 - 190801 163.39" 50 1.87"
190602 - 190901 148.56" 7 -12.96"
190702 - 191001 146.22" 5 -15.30"
190802 - 191101 145.68" 4 -15.84"
190902 - 191201 152.29" 14 -9.23"
191002 - 191301 163.82" 53 2.30"
191102 - 191401 163.09" 46 1.57"
191202 - 191501 162.92" 44 1.40"
191302 - 191601 154.83" 21 -6.69"
191402 - 191701 152.42" 15 -9.10"
191502 - 191801 144.89" 3 -16.63"
191602 - 191901 141.29" 2 -20.23"
191702 - 192001 150.26" 10 -11.26"
191802 - 192101 162.25" 41 0.73"
191902 - 192201 159.40" 33 -2.12"
192002 - 192301 160.90" 36 -0.62"
192102 - 192401 157.85" 29 -3.67"
192202 - 192501 173.69" 69 12.17"
192302 - 192601 168.09" 62 6.57"
192402 - 192701 171.01" 66 9.49"
192502 - 192801 150.59" 13 -10.93"
192602 - 192901 162.36" 42 0.84"
192702 - 193001 165.37" 57 3.85"
192802 - 193101 183.98" 72 22.46"
192902 - 193201 161.03" 37 -0.49"
193002 - 193301 155.32" 23 -6.20"
193102 - 193401 149.08" 8 -12.44"
193202 - 193501 160.36" 34 -1.16"
193302 - 193601 163.30" 49 1.78"
193402 - 193701 163.99" 56 2.47"
193502 - 193801 168.95" 64 7.43"
193602 - 193901 154.78" 20 -6.74"
193702 - 194001 154.92" 22 -6.60"
193802 - 194101 149.54" 9 -11.98"
193902 - 194201 166.38" 59 4.86"
194002 - 194301 163.45" 51 1.93"
194102 - 194401 160.48" 35 -1.04"
194202 - 194501 155.83" 24 -5.69"
194302 - 194601 158.48" 31 -3.04"
194402 - 194701 163.13" 47 1.61"
194502 - 194801 183.99" 73 22.47"
194602 - 194901 188.71" 74 27.19"
194702 - 195001 189.11" 75 27.59"
194802 - 195101 162.05" 40 0.53"
194902 - 195201 153.53" 16 -7.99"
195002 - 195301 150.56" 12 -10.96"
195102 - 195401 167.25" 60 5.73"
195202 - 195501 163.46" 52 1.94"
195302 - 195601 153.85" 17 -7.67"
195402 - 195701 131.50" 1 -30.02"
195502 - 195801 150.41" 11 -11.11"
195602 - 195901 163.92" 55 2.40"
195702 - 196001 190.24" 77 28.72"
195802 - 196101 189.21" 76 27.69"
195902 - 196201 176.57" 71 15.05"
196002 - 196301 157.60" 28 -3.92"
196102 - 196401 146.46" 6 -15.06"
196202 - 196501 163.05" 45 1.53"
196302 - 196601 171.09" 67 9.57"
196402 - 196701 172.84" 68 11.32"
196502 - 196801 159.32" 32 -2.20"
196602 - 196901 154.31" 18 -7.21"
196702 - 197001 161.52" 38 0.00"
196802 - 197101 166.34" 58 4.82"
196902 - 197201 163.19" 48 1.67"
197002 - 197301 154.46" 19 -7.06"
197102 - 197401 157.06" 27 -4.46"

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/