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 (62.52")
1901-1941 Base Period
189502 - 189901 62.13" 23 -0.39"
189602 - 190001 63.09" 27 0.57"
189702 - 190101 59.82" 13 -2.70"
189802 - 190201 60.67" 18 -1.85"
189902 - 190301 58.02" 7 -4.50"
190002 - 190401 56.28" 4 -6.24"
190102 - 190501 59.01" 9 -3.51"
190202 - 190601 60.92" 19 -1.60"
190302 - 190701 67.46" 35 4.94"
190402 - 190801 68.13" 37 5.61"
190502 - 190901 71.57" 43 9.05"
190602 - 191001 70.95" 42 8.43"
190702 - 191101 64.11" 30 1.59"
190802 - 191201 61.45" 22 -1.07"
190902 - 191301 60.17" 16 -2.35"
191002 - 191401 58.94" 8 -3.58"
191102 - 191501 59.17" 10 -3.35"
191202 - 191601 66.20" 32 3.68"
191302 - 191701 60.63" 17 -1.89"
191402 - 191801 60.94" 20 -1.58"
191502 - 191901 64.09" 28 1.57"
191602 - 192001 56.56" 5 -5.96"
191702 - 192101 59.83" 14 -2.69"
191802 - 192201 59.35" 11 -3.17"
191902 - 192301 59.36" 12 -3.16"
192002 - 192401 66.54" 33 4.02"
192102 - 192501 64.11" 30 1.59"
192202 - 192601 66.56" 34 4.04"
192302 - 192701 67.72" 36 5.20"
192402 - 192801 68.59" 38 6.07"
192502 - 192901 70.93" 41 8.41"
192602 - 193001 70.63" 40 8.11"
192702 - 193101 69.58" 39 7.06"
192802 - 193201 62.77" 26 0.25"
192902 - 193301 61.44" 21 -1.08"
193002 - 193401 57.49" 6 -5.03"
193102 - 193501 53.59" 1 -8.93"
193202 - 193601 54.63" 2 -7.89"
193302 - 193701 55.15" 3 -7.37"
193402 - 193801 60.10" 15 -2.42"
193502 - 193901 65.27" 31 2.75"
193602 - 194001 62.37" 25 -0.15"
193702 - 194101 62.26" 24 -0.26"

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/