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 (23.29")
1901-1928 Base Period
189503 - 189602 24.19" 20 0.90"
189603 - 189702 15.98" 4 -7.31"
189703 - 189802 20.36" 14 -2.93"
189803 - 189902 21.10" 15 -2.19"
189903 - 190002 25.48" 22 2.19"
190003 - 190102 30.97" 30 7.68"
190103 - 190202 14.34" 2 -8.95"
190203 - 190302 26.08" 24 2.79"
190303 - 190402 14.72" 3 -8.57"
190403 - 190502 21.84" 16 -1.45"
190503 - 190602 29.79" 25 6.50"
190603 - 190702 32.50" 31 9.21"
190703 - 190802 23.67" 19 0.38"
190803 - 190902 25.34" 21 2.05"
190903 - 191002 19.01" 11 -4.28"
191003 - 191102 16.16" 5 -7.13"
191103 - 191202 19.79" 12 -3.50"
191203 - 191302 17.18" 6 -6.11"
191303 - 191402 25.62" 23 2.33"
191403 - 191502 30.63" 29 7.34"
191503 - 191602 29.97" 26 6.68"
191603 - 191702 17.33" 8 -5.96"
191703 - 191802 11.56" 1 -11.73"
191803 - 191902 19.93" 13 -3.36"
191903 - 192002 33.21" 32 9.92"
192003 - 192102 30.29" 28 7.00"
192103 - 192202 17.23" 7 -6.06"
192203 - 192302 22.58" 17 -0.71"
192303 - 192402 30.22" 27 6.93"
192403 - 192502 18.15" 10 -5.14"
192503 - 192602 22.91" 18 -0.38"
192603 - 192702 33.22" 33 9.93"
192703 - 192802 17.99" 9 -5.30"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 16, 2019 from https://www.ncdc.noaa.gov/cag/