Climate at a Glance

Divisional 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 (43.21")
1901-1965 Base Period
189507 - 189602 34.38" 12 -8.83"
189607 - 189702 44.04" 43 0.83"
189707 - 189802 31.43" 5 -11.78"
189807 - 189902 64.81" 70 21.60"
189907 - 190002 38.05" 20 -5.16"
190007 - 190102 33.58" 10 -9.63"
190107 - 190202 61.79" 69 18.58"
190207 - 190302 43.19" 40 -0.02"
190307 - 190402 28.56" 1 -14.65"
190407 - 190502 34.49" 13 -8.72"
190507 - 190602 52.25" 56 9.04"
190607 - 190702 52.93" 58 9.72"
190707 - 190802 46.79" 48 3.58"
190807 - 190902 53.51" 61 10.30"
190907 - 191002 37.47" 18 -5.74"
191007 - 191102 35.38" 16 -7.83"
191107 - 191202 48.17" 50 4.96"
191207 - 191302 40.29" 32 -2.92"
191307 - 191402 37.47" 18 -5.74"
191407 - 191502 55.19" 62 11.98"
191507 - 191602 48.69" 52 5.48"
191607 - 191702 46.08" 47 2.87"
191707 - 191802 38.53" 23 -4.68"
191807 - 191902 57.75" 67 14.54"
191907 - 192002 38.55" 24 -4.66"
192007 - 192102 50.66" 55 7.45"
192107 - 192202 43.68" 42 0.47"
192207 - 192302 32.33" 7 -10.88"
192307 - 192402 38.95" 26 -4.26"
192407 - 192502 42.05" 37 -1.16"
192507 - 192602 32.19" 6 -11.02"
192607 - 192702 39.28" 27 -3.93"
192707 - 192802 35.07" 15 -8.14"
192807 - 192902 50.49" 53 7.28"
192907 - 193002 45.26" 45 2.05"
193007 - 193102 28.75" 2 -14.46"
193107 - 193202 43.50" 41 0.29"
193207 - 193302 55.69" 64 12.48"
193307 - 193402 33.44" 8 -9.77"
193407 - 193502 44.05" 44 0.84"
193507 - 193602 50.60" 54 7.39"
193607 - 193702 58.82" 68 15.61"
193707 - 193802 39.94" 29 -3.27"
193807 - 193902 45.67" 46 2.46"
193907 - 194002 31.23" 4 -11.98"
194007 - 194102 38.87" 25 -4.34"
194107 - 194202 41.06" 35 -2.15"
194207 - 194302 48.39" 51 5.18"
194307 - 194402 38.26" 21 -4.95"
194407 - 194502 37.36" 17 -5.85"
194507 - 194602 55.65" 63 12.44"
194607 - 194702 38.45" 22 -4.76"
194707 - 194802 39.88" 28 -3.33"
194807 - 194902 56.91" 66 13.70"
194907 - 195002 53.22" 60 10.01"
195007 - 195102 42.11" 39 -1.10"
195107 - 195202 40.48" 33 -2.73"
195207 - 195302 41.02" 34 -2.19"
195307 - 195402 41.67" 36 -1.54"
195407 - 195502 28.80" 3 -14.41"
195507 - 195602 34.81" 14 -8.40"
195607 - 195702 40.24" 31 -2.97"
195707 - 195802 47.80" 49 4.59"
195807 - 195902 34.36" 11 -8.85"
195907 - 196002 52.94" 59 9.73"
196007 - 196102 42.11" 39 -1.10"
196107 - 196202 52.27" 57 9.06"
196207 - 196302 33.52" 9 -9.69"
196307 - 196402 40.15" 30 -3.06"
196407 - 196502 55.70" 65 12.49"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/