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 (60.62")
1901-1923 Base Period
189503 - 189702 58.91" 9 -1.71"
189603 - 189802 61.59" 17 0.97"
189703 - 189902 55.21" 5 -5.41"
189803 - 190002 60.11" 14 -0.51"
189903 - 190102 70.91" 27 10.29"
190003 - 190202 66.60" 23 5.98"
190103 - 190302 59.79" 13 -0.83"
190203 - 190402 70.26" 25 9.64"
190303 - 190502 70.34" 26 9.72"
190403 - 190602 64.11" 22 3.49"
190503 - 190702 67.09" 24 6.47"
190603 - 190802 57.04" 7 -3.58"
190703 - 190902 53.86" 3 -6.76"
190803 - 191002 61.66" 18 1.04"
190903 - 191102 49.35" 2 -11.27"
191003 - 191202 49.20" 1 -11.42"
191103 - 191302 59.32" 11 -1.30"
191203 - 191402 57.98" 8 -2.64"
191303 - 191502 61.90" 20 1.28"
191403 - 191602 62.21" 21 1.59"
191503 - 191702 61.73" 19 1.11"
191603 - 191802 56.14" 6 -4.48"
191703 - 191902 54.47" 4 -6.15"
191803 - 192002 60.85" 16 0.23"
191903 - 192102 60.46" 15 -0.16"
192003 - 192202 59.69" 12 -0.93"
192103 - 192302 59.19" 10 -1.43"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/