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 (18.58")
1901-2000 Base Period
189506 - 189602 18.61" 61 0.03"
189606 - 189702 15.89" 35 -2.69"
189706 - 189802 8.09" 4 -10.49"
189806 - 189902 6.92" 2 -11.66"
189906 - 190002 13.08" 16 -5.50"
190006 - 190102 8.27" 5 -10.31"
190106 - 190202 15.44" 33 -3.14"
190206 - 190302 13.64" 23 -4.94"
190306 - 190402 15.63" 34 -2.95"
190406 - 190502 20.51" 78 1.93"
190506 - 190602 17.33" 50 -1.25"
190606 - 190702 16.56" 41 -2.02"
190706 - 190802 10.53" 8 -8.05"
190806 - 190902 15.41" 32 -3.17"
190906 - 191002 15.06" 31 -3.52"
191006 - 191102 18.35" 60 -0.23"
191106 - 191202 12.55" 14 -6.03"
191206 - 191302 23.49" 96 4.91"
191306 - 191402 19.37" 68 0.79"
191406 - 191502 17.21" 49 -1.37"
191506 - 191602 9.99" 7 -8.59"
191606 - 191702 22.45" 91 3.87"
191706 - 191802 5.92" 1 -12.66"
191806 - 191902 18.06" 57 -0.52"
191906 - 192002 23.17" 93 4.59"
192006 - 192102 11.81" 11 -6.77"
192106 - 192202 13.19" 20 -5.39"
192206 - 192302 30.12" 108 11.54"
192306 - 192402 21.28" 85 2.70"
192406 - 192502 14.28" 27 -4.30"
192506 - 192602 24.42" 99 5.84"
192606 - 192702 17.47" 51 -1.11"
192706 - 192802 14.85" 29 -3.73"
192806 - 192902 16.58" 42 -2.00"
192906 - 193002 16.95" 46 -1.63"
193006 - 193102 24.93" 100 6.35"
193106 - 193202 17.03" 48 -1.55"
193206 - 193302 20.51" 78 1.93"
193306 - 193402 35.24" 110 16.66"
193406 - 193502 16.07" 38 -2.51"
193506 - 193602 21.97" 87 3.39"
193606 - 193702 23.01" 92 4.43"
193706 - 193802 17.59" 52 -0.99"
193806 - 193902 13.31" 22 -5.27"
193906 - 194002 10.85" 9 -7.73"
194006 - 194102 23.50" 97 4.92"
194106 - 194202 20.91" 82 2.33"
194206 - 194302 17.97" 55 -0.61"
194306 - 194402 14.41" 28 -4.17"
194406 - 194502 22.12" 89 3.54"
194506 - 194602 16.93" 45 -1.65"
194606 - 194702 17.01" 47 -1.57"
194706 - 194802 18.76" 65 0.18"
194806 - 194902 20.87" 81 2.29"
194906 - 195002 14.20" 25 -4.38"
195006 - 195102 7.82" 3 -10.76"
195106 - 195202 16.65" 43 -1.93"
195206 - 195302 13.26" 21 -5.32"
195306 - 195402 14.25" 26 -4.33"
195406 - 195502 19.51" 69 0.93"
195506 - 195602 17.86" 53 -0.72"
195606 - 195702 9.94" 6 -8.64"
195706 - 195802 21.19" 84 2.61"
195806 - 195902 27.64" 105 9.06"
195906 - 196002 13.09" 17 -5.49"
196006 - 196102 23.46" 95 4.88"
196106 - 196202 19.28" 67 0.70"
196206 - 196302 13.67" 24 -4.91"
196306 - 196402 19.58" 70 1.00"
196406 - 196502 11.31" 10 -7.27"
196506 - 196602 20.44" 76 1.86"
196606 - 196702 16.70" 44 -1.88"
196706 - 196802 38.46" 111 19.88"
196806 - 196902 18.06" 57 -0.52"
196906 - 197002 17.92" 54 -0.66"
197006 - 197102 18.19" 58 -0.39"
197106 - 197202 26.45" 103 7.87"
197206 - 197302 27.00" 104 8.42"
197306 - 197402 28.92" 106 10.34"
197406 - 197502 20.08" 75 1.50"
197506 - 197602 26.03" 102 7.45"
197606 - 197702 31.40" 109 12.82"
197706 - 197802 18.68" 63 0.10"
197806 - 197902 20.53" 79 1.95"
197906 - 198002 19.92" 72 1.34"
198006 - 198102 20.69" 80 2.11"
198106 - 198202 20.02" 73 1.44"
198206 - 198302 13.11" 18 -5.47"
198306 - 198402 23.51" 98 4.93"
198406 - 198502 21.03" 83 2.45"
198506 - 198602 18.62" 62 0.04"
198606 - 198702 21.87" 86 3.29"
198706 - 198802 21.98" 88 3.40"
198806 - 198902 14.96" 30 -3.62"
198906 - 199002 13.13" 19 -5.45"
199006 - 199102 12.40" 13 -6.18"
199106 - 199202 23.24" 94 4.66"
199206 - 199302 16.50" 40 -2.08"
199306 - 199402 19.82" 71 1.24"
199406 - 199502 15.91" 36 -2.67"
199506 - 199602 20.07" 74 1.49"
199606 - 199702 16.48" 39 -2.10"
199706 - 199802 18.72" 64 0.14"
199806 - 199902 22.23" 90 3.65"
199906 - 200002 18.91" 66 0.33"
200006 - 200102 12.13" 12 -6.45"
200106 - 200202 15.96" 37 -2.62"
200206 - 200302 25.86" 101 7.28"
200306 - 200402 29.01" 107 10.43"
200406 - 200502 18.34" 59 -0.24"
200506 - 200602 13.00" 15 -5.58"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/