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 (42.06")
1901-1951 Base Period
189505 - 189602 38.63" 22 -3.43"
189605 - 189702 43.17" 30 1.11"
189705 - 189802 29.18" 2 -12.88"
189805 - 189902 55.17" 55 13.11"
189905 - 190002 37.31" 14 -4.75"
190005 - 190102 42.82" 29 0.76"
190105 - 190202 44.63" 37 2.57"
190205 - 190302 41.97" 27 -0.09"
190305 - 190402 48.75" 44 6.69"
190405 - 190502 37.92" 18 -4.14"
190505 - 190602 44.79" 38 2.73"
190605 - 190702 43.45" 31 1.39"
190705 - 190802 55.27" 56 13.21"
190805 - 190902 29.25" 3 -12.81"
190905 - 191002 34.11" 7 -7.95"
191005 - 191102 33.26" 6 -8.80"
191105 - 191202 48.99" 46 6.93"
191205 - 191302 44.04" 36 1.98"
191305 - 191402 37.75" 17 -4.31"
191405 - 191502 43.59" 32 1.53"
191505 - 191602 35.79" 13 -6.27"
191605 - 191702 47.05" 42 4.99"
191705 - 191802 34.55" 8 -7.51"
191805 - 191902 50.04" 49 7.98"
191905 - 192002 49.53" 48 7.47"
192005 - 192102 37.46" 15 -4.60"
192105 - 192202 37.97" 19 -4.09"
192205 - 192302 45.52" 40 3.46"
192305 - 192402 46.74" 41 4.68"
192405 - 192502 52.10" 52 10.04"
192505 - 192602 41.43" 26 -0.63"
192605 - 192702 39.59" 24 -2.47"
192705 - 192802 37.56" 16 -4.50"
192805 - 192902 51.00" 51 8.94"
192905 - 193002 43.64" 33 1.58"
193005 - 193102 40.39" 25 -1.67"
193105 - 193202 34.88" 9 -7.18"
193205 - 193302 52.12" 53 10.06"
193305 - 193402 27.45" 1 -14.61"
193405 - 193502 38.10" 20 -3.96"
193505 - 193602 49.04" 47 6.98"
193605 - 193702 43.95" 34 1.89"
193705 - 193802 39.02" 23 -3.04"
193805 - 193902 38.42" 21 -3.64"
193905 - 194002 47.31" 43 5.25"
194005 - 194102 34.99" 10 -7.07"
194105 - 194202 44.86" 39 2.80"
194205 - 194302 44.00" 35 1.94"
194305 - 194402 35.01" 11 -7.05"
194405 - 194502 35.68" 12 -6.38"
194505 - 194602 48.98" 45 6.92"
194605 - 194702 42.04" 28 -0.02"
194705 - 194802 50.90" 50 8.84"
194805 - 194902 53.94" 54 11.88"
194905 - 195002 32.10" 5 -9.96"
195005 - 195102 31.42" 4 -10.64"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/