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.


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Download: xml csv json
Dates Value Rank Departure From Mean (16.49")
1901-1955 Base Period
189511 - 189602 18.23" 38 1.74"
189611 - 189702 24.21" 60 7.72"
189711 - 189802 23.24" 59 6.75"
189811 - 189902 17.30" 30 0.81"
189911 - 190002 21.16" 52 4.67"
190011 - 190102 18.72" 42 2.23"
190111 - 190202 15.78" 24 -0.71"
190211 - 190302 19.82" 50 3.33"
190311 - 190402 17.78" 33 1.29"
190411 - 190502 13.09" 10 -3.40"
190511 - 190602 14.14" 13 -2.35"
190611 - 190702 23.14" 58 6.65"
190711 - 190802 15.03" 18 -1.46"
190811 - 190902 16.52" 28 0.03"
190911 - 191002 18.85" 43 2.36"
191011 - 191102 15.27" 21 -1.22"
191111 - 191202 15.14" 20 -1.35"
191211 - 191302 16.32" 27 -0.17"
191311 - 191402 17.52" 32 1.03"
191411 - 191502 10.17" 4 -6.32"
191511 - 191602 18.55" 41 2.06"
191611 - 191702 12.77" 8 -3.72"
191711 - 191802 18.02" 36 1.53"
191811 - 191902 17.90" 35 1.41"
191911 - 192002 9.37" 3 -7.12"
192011 - 192102 17.08" 29 0.59"
192111 - 192202 12.47" 7 -4.02"
192211 - 192302 16.28" 26 -0.21"
192311 - 192402 15.84" 25 -0.65"
192411 - 192502 21.25" 53 4.76"
192511 - 192602 14.82" 16 -1.67"
192611 - 192702 18.14" 37 1.65"
192711 - 192802 14.28" 14 -2.21"
192811 - 192902 8.93" 2 -7.56"
192911 - 193002 12.15" 6 -4.34"
193011 - 193102 11.47" 5 -5.02"
193111 - 193202 19.18" 46 2.69"
193211 - 193302 19.64" 49 3.15"
193311 - 193402 21.28" 54 4.79"
193411 - 193502 20.00" 51 3.51"
193511 - 193602 14.91" 17 -1.58"
193611 - 193702 15.09" 19 -1.40"
193711 - 193802 22.95" 57 6.46"
193811 - 193902 15.54" 22 -0.95"
193911 - 194002 17.87" 34 1.38"
194011 - 194102 14.00" 12 -2.49"
194111 - 194202 14.39" 15 -2.10"
194211 - 194302 18.48" 40 1.99"
194311 - 194402 7.97" 1 -8.52"
194411 - 194502 12.93" 9 -3.56"
194511 - 194602 19.02" 44 2.53"
194611 - 194702 18.48" 40 1.99"
194711 - 194802 15.67" 23 -0.82"
194811 - 194902 19.51" 47 3.02"
194911 - 195002 21.79" 55 5.30"
195011 - 195102 19.56" 48 3.07"
195111 - 195202 17.48" 31 0.99"
195211 - 195302 19.06" 45 2.57"
195311 - 195402 22.06" 56 5.57"
195411 - 195502 13.45" 11 -3.04"

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/