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 (19.52")
1901-1928 Base Period
189505 - 189602 22.94" 24 3.42"
189605 - 189702 14.15" 6 -5.37"
189705 - 189802 16.60" 12 -2.92"
189805 - 189902 17.76" 14 -1.76"
189905 - 190002 23.58" 25 4.06"
190005 - 190102 23.84" 26 4.32"
190105 - 190202 12.51" 2 -7.01"
190205 - 190302 23.86" 27 4.34"
190305 - 190402 12.86" 4 -6.66"
190405 - 190502 20.50" 19 0.98"
190505 - 190602 21.80" 20 2.28"
190605 - 190702 28.06" 32 8.54"
190705 - 190802 21.88" 21 2.36"
190805 - 190902 19.97" 18 0.45"
190905 - 191002 17.77" 15 -1.75"
191005 - 191102 13.99" 5 -5.53"
191105 - 191202 17.18" 13 -2.34"
191205 - 191302 14.47" 9 -5.05"
191305 - 191402 22.07" 22 2.55"
191405 - 191502 26.90" 30 7.38"
191505 - 191602 22.78" 23 3.26"
191605 - 191702 12.67" 3 -6.85"
191705 - 191802 9.79" 1 -9.73"
191805 - 191902 18.25" 16 -1.27"
191905 - 192002 26.74" 29 7.22"
192005 - 192102 28.58" 33 9.06"
192105 - 192202 15.25" 10 -4.27"
192205 - 192302 14.40" 8 -5.12"
192305 - 192402 24.72" 28 5.20"
192405 - 192502 14.25" 7 -5.27"
192505 - 192602 19.06" 17 -0.46"
192605 - 192702 27.03" 31 7.51"
192705 - 192802 15.48" 11 -4.04"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/