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 (63.49")
1901-1929 Base Period
189503 - 189902 65.09" 22 1.60"
189603 - 190002 62.17" 12 -1.32"
189703 - 190102 64.12" 17 0.63"
189803 - 190202 61.54" 9 -1.95"
189903 - 190302 60.10" 7 -3.39"
190003 - 190402 59.67" 6 -3.82"
190103 - 190502 61.67" 11 -1.82"
190203 - 190602 64.60" 20 1.11"
190303 - 190702 65.75" 23 2.26"
190403 - 190802 67.68" 26 4.19"
190503 - 190902 63.21" 15 -0.28"
190603 - 191002 63.11" 14 -0.38"
190703 - 191102 58.62" 4 -4.87"
190803 - 191202 57.46" 3 -6.03"
190903 - 191302 59.30" 5 -4.19"
191003 - 191402 57.05" 2 -6.44"
191103 - 191502 64.76" 21 1.27"
191203 - 191602 70.48" 31 6.99"
191303 - 191702 69.04" 29 5.55"
191403 - 191802 68.39" 27 4.90"
191503 - 191902 64.49" 19 1.00"
191603 - 192002 64.29" 18 0.80"
191703 - 192102 66.26" 24 2.77"
191803 - 192202 70.24" 30 6.75"
191903 - 192302 66.29" 25 2.80"
192003 - 192402 68.56" 28 5.07"
192103 - 192502 63.81" 16 0.32"
192203 - 192602 60.85" 8 -2.64"
192303 - 192702 61.64" 10 -1.85"
192403 - 192802 55.87" 1 -7.62"
192503 - 192902 62.23" 13 -1.26"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/