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 (26.97")
1901-1942 Base Period
189505 - 189602 26.86" 20 -0.11"
189605 - 189702 33.73" 42 6.76"
189705 - 189802 41.61" 47 14.64"
189805 - 189902 27.48" 22 0.51"
189905 - 190002 34.75" 46 7.78"
190005 - 190102 34.10" 45 7.13"
190105 - 190202 27.99" 23 1.02"
190205 - 190302 34.02" 44 7.05"
190305 - 190402 30.07" 31 3.10"
190405 - 190502 19.99" 5 -6.98"
190505 - 190602 29.33" 28 2.36"
190605 - 190702 33.55" 41 6.58"
190705 - 190802 29.90" 29 2.93"
190805 - 190902 28.50" 24 1.53"
190905 - 191002 30.31" 32 3.34"
191005 - 191102 25.53" 16 -1.44"
191105 - 191202 26.50" 18 -0.47"
191205 - 191302 30.80" 35 3.83"
191305 - 191402 30.39" 33 3.42"
191405 - 191502 23.37" 11 -3.60"
191505 - 191602 31.41" 37 4.44"
191605 - 191702 24.31" 14 -2.66"
191705 - 191802 24.26" 13 -2.71"
191805 - 191902 29.21" 27 2.24"
191905 - 192002 15.80" 1 -11.17"
192005 - 192102 28.95" 26 1.98"
192105 - 192202 19.75" 4 -7.22"
192205 - 192302 23.79" 12 -3.18"
192305 - 192402 27.04" 21 0.07"
192405 - 192502 30.47" 34 3.50"
192505 - 192602 21.85" 8 -5.12"
192605 - 192702 31.24" 36 4.27"
192705 - 192802 33.02" 40 6.05"
192805 - 192902 16.49" 2 -10.48"
192905 - 193002 18.10" 3 -8.87"
193005 - 193102 20.64" 6 -6.33"
193105 - 193202 26.61" 19 -0.36"
193205 - 193302 28.56" 25 1.59"
193305 - 193402 32.76" 39 5.79"
193405 - 193502 29.94" 30 2.97"
193505 - 193602 21.70" 7 -5.27"
193605 - 193702 22.51" 9 -4.46"
193705 - 193802 33.81" 43 6.84"
193805 - 193902 22.55" 10 -4.42"
193905 - 194002 25.73" 17 -1.24"
194005 - 194102 25.34" 15 -1.63"
194105 - 194202 32.45" 38 5.48"

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/