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 (42.65")
1901-1955 Base Period
189503 - 189602 38.34" 9 -4.31"
189603 - 189702 43.82" 34 1.17"
189703 - 189802 36.55" 6 -6.10"
189803 - 189902 50.96" 58 8.31"
189903 - 190002 41.95" 27 -0.70"
190003 - 190102 36.25" 4 -6.40"
190103 - 190202 56.16" 60 13.51"
190203 - 190302 43.25" 32 0.60"
190303 - 190402 40.42" 19 -2.23"
190403 - 190502 38.03" 8 -4.62"
190503 - 190602 44.07" 37 1.42"
190603 - 190702 47.49" 51 4.84"
190703 - 190802 48.38" 55 5.73"
190803 - 190902 45.06" 43 2.41"
190903 - 191002 39.16" 15 -3.49"
191003 - 191102 41.82" 26 -0.83"
191103 - 191202 41.71" 25 -0.94"
191203 - 191302 42.84" 30 0.19"
191303 - 191402 45.19" 44 2.54"
191403 - 191502 39.22" 16 -3.43"
191503 - 191602 39.14" 14 -3.51"
191603 - 191702 39.99" 18 -2.66"
191703 - 191802 42.73" 29 0.08"
191803 - 191902 45.30" 45 2.65"
191903 - 192002 44.17" 38 1.52"
192003 - 192102 46.06" 48 3.41"
192103 - 192202 37.59" 7 -5.06"
192203 - 192302 44.84" 42 2.19"
192303 - 192402 40.85" 22 -1.80"
192403 - 192502 47.93" 54 5.28"
192503 - 192602 34.23" 3 -8.42"
192603 - 192702 39.87" 17 -2.78"
192703 - 192802 41.09" 24 -1.56"
192803 - 192902 45.70" 46 3.05"
192903 - 193002 44.58" 39 1.93"
193003 - 193102 24.08" 1 -18.57"
193103 - 193202 42.67" 28 0.02"
193203 - 193302 43.81" 33 1.16"
193303 - 193402 38.41" 10 -4.24"
193403 - 193502 47.60" 53 4.95"
193503 - 193602 50.57" 57 7.92"
193603 - 193702 45.71" 47 3.06"
193703 - 193802 46.49" 49 3.84"
193803 - 193902 47.02" 50 4.37"
193903 - 194002 38.56" 12 -4.09"
194003 - 194102 42.86" 31 0.21"
194103 - 194202 32.31" 2 -10.34"
194203 - 194302 48.82" 56 6.17"
194303 - 194402 38.99" 13 -3.66"
194403 - 194502 44.60" 41 1.95"
194503 - 194602 47.57" 52 4.92"
194603 - 194702 40.78" 21 -1.87"
194703 - 194802 40.48" 20 -2.17"
194803 - 194902 52.75" 59 10.10"
194903 - 195002 43.96" 35 1.31"
195003 - 195102 41.07" 23 -1.58"
195103 - 195202 43.98" 36 1.33"
195203 - 195302 44.60" 41 1.95"
195303 - 195402 36.38" 5 -6.27"
195403 - 195502 38.43" 11 -4.22"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/