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 (27.47")
1901-1951 Base Period
189508 - 189602 25.03" 22 -2.44"
189608 - 189702 27.51" 31 0.04"
189708 - 189802 19.70" 7 -7.77"
189808 - 189902 42.19" 56 14.72"
189908 - 190002 27.08" 30 -0.39"
190008 - 190102 29.22" 35 1.75"
190108 - 190202 31.21" 39 3.74"
190208 - 190302 29.57" 36 2.10"
190308 - 190402 31.43" 40 3.96"
190408 - 190502 28.41" 33 0.94"
190508 - 190602 31.65" 41 4.18"
190608 - 190702 24.32" 18 -3.15"
190708 - 190802 41.64" 55 14.17"
190808 - 190902 18.74" 5 -8.73"
190908 - 191002 19.72" 8 -7.75"
191008 - 191102 18.18" 4 -9.29"
191108 - 191202 37.85" 53 10.38"
191208 - 191302 31.08" 38 3.61"
191308 - 191402 24.67" 21 -2.80"
191408 - 191502 32.69" 44 5.22"
191508 - 191602 21.84" 11 -5.63"
191608 - 191702 23.47" 16 -4.00"
191708 - 191802 21.14" 9 -6.33"
191808 - 191902 39.37" 54 11.90"
191908 - 192002 26.54" 29 -0.93"
192008 - 192102 24.60" 20 -2.87"
192108 - 192202 23.07" 14 -4.40"
192208 - 192302 26.36" 26 -1.11"
192308 - 192402 24.53" 19 -2.94"
192408 - 192502 34.85" 49 7.38"
192508 - 192602 31.87" 42 4.40"
192608 - 192702 25.85" 25 -1.62"
192708 - 192802 25.56" 24 -1.91"
192808 - 192902 35.77" 51 8.30"
192908 - 193002 28.48" 34 1.01"
193008 - 193102 27.96" 32 0.49"
193108 - 193202 23.52" 17 -3.95"
193208 - 193302 34.88" 50 7.41"
193308 - 193402 17.51" 3 -9.96"
193408 - 193502 21.57" 10 -5.90"
193508 - 193602 33.95" 47 6.48"
193608 - 193702 32.98" 45 5.51"
193708 - 193802 26.45" 27 -1.02"
193808 - 193902 23.13" 15 -4.34"
193908 - 194002 29.73" 37 2.26"
194008 - 194102 19.48" 6 -7.99"
194108 - 194202 31.93" 43 4.46"
194208 - 194302 26.52" 28 -0.95"
194308 - 194402 22.24" 13 -5.23"
194408 - 194502 25.04" 23 -2.43"
194508 - 194602 33.54" 46 6.07"
194608 - 194702 21.99" 12 -5.48"
194708 - 194802 34.58" 48 7.11"
194808 - 194902 36.60" 52 9.13"
194908 - 195002 16.79" 1 -10.68"
195008 - 195102 17.05" 2 -10.42"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/