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 (51.94")
1901-1932 Base Period
189502 - 189601 43.00" 7 -8.94"
189602 - 189701 41.78" 6 -10.16"
189702 - 189801 47.19" 16 -4.75"
189802 - 189901 53.00" 24 1.06"
189902 - 190001 38.46" 2 -13.48"
190002 - 190101 60.44" 33 8.50"
190102 - 190201 46.95" 15 -4.99"
190202 - 190301 49.44" 19 -2.50"
190302 - 190401 39.16" 3 -12.78"
190402 - 190501 44.34" 11 -7.60"
190502 - 190601 58.29" 30 6.35"
190602 - 190701 54.97" 25 3.03"
190702 - 190801 52.03" 23 0.09"
190802 - 190901 56.15" 26 4.21"
190902 - 191001 56.73" 27 4.79"
191002 - 191101 45.89" 13 -6.05"
191102 - 191201 65.25" 35 13.31"
191202 - 191301 64.76" 34 12.82"
191302 - 191401 46.50" 14 -5.44"
191402 - 191501 51.75" 22 -0.19"
191502 - 191601 51.05" 21 -0.89"
191602 - 191701 44.04" 10 -7.90"
191702 - 191801 41.34" 4 -10.60"
191802 - 191901 41.34" 4 -10.60"
191902 - 192001 69.11" 36 17.17"
192002 - 192101 57.42" 29 5.48"
192102 - 192201 48.70" 17 -3.24"
192202 - 192301 59.26" 32 7.32"
192302 - 192401 73.16" 37 21.22"
192402 - 192501 36.95" 1 -14.99"
192502 - 192601 43.81" 9 -8.13"
192602 - 192701 48.85" 18 -3.09"
192702 - 192801 57.21" 28 5.27"
192802 - 192901 43.56" 8 -8.38"
192902 - 193001 50.69" 20 -1.25"
193002 - 193101 44.37" 12 -7.57"
193102 - 193201 58.46" 31 6.52"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/