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 (143.93")
1901-1930 Base Period
189503 - 189802 126.89" 2 -17.04"
189603 - 189902 143.42" 16 -0.51"
189703 - 190002 139.88" 13 -4.05"
189803 - 190102 155.61" 30 11.68"
189903 - 190202 143.86" 17 -0.07"
190003 - 190302 155.51" 29 11.58"
190103 - 190402 153.13" 28 9.20"
190203 - 190502 138.15" 12 -5.78"
190303 - 190602 131.70" 7 -12.23"
190403 - 190702 130.00" 5 -13.93"
190503 - 190802 144.48" 19 0.55"
190603 - 190902 146.11" 21 2.18"
190703 - 191002 143.96" 18 0.03"
190803 - 191102 128.69" 4 -15.24"
190903 - 191202 136.16" 11 -7.77"
191003 - 191302 149.58" 24 5.65"
191103 - 191402 158.58" 31 14.65"
191203 - 191502 150.97" 26 7.04"
191303 - 191602 133.08" 8 -10.85"
191403 - 191702 130.84" 6 -13.09"
191503 - 191802 127.69" 3 -16.24"
191603 - 191902 135.91" 10 -8.02"
191703 - 192002 140.99" 14 -2.94"
191803 - 192102 148.49" 22 4.56"
191903 - 192202 141.69" 15 -2.24"
192003 - 192302 144.98" 20 1.05"
192103 - 192402 148.86" 23 4.93"
192203 - 192502 165.74" 32 21.81"
192303 - 192602 150.08" 25 6.15"
192403 - 192702 135.22" 9 -8.71"
192503 - 192802 119.34" 1 -24.59"
192603 - 192902 153.09" 27 9.16"
192703 - 193002 175.52" 33 31.59"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/