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 (67.34")
1901-1935 Base Period
189503 - 189902 65.71" 17 -1.63"
189603 - 190002 61.69" 9 -5.65"
189703 - 190102 58.32" 4 -9.02"
189803 - 190202 62.04" 10 -5.30"
189903 - 190302 62.47" 11 -4.87"
190003 - 190402 68.64" 20 1.30"
190103 - 190502 69.82" 24 2.48"
190203 - 190602 75.16" 33 7.82"
190303 - 190702 78.38" 37 11.04"
190403 - 190802 73.16" 29 5.82"
190503 - 190902 73.68" 30 6.34"
190603 - 191002 69.55" 22 2.21"
190703 - 191102 64.67" 15 -2.67"
190803 - 191202 60.79" 7 -6.55"
190903 - 191302 62.88" 12 -4.46"
191003 - 191402 57.25" 3 -10.09"
191103 - 191502 60.36" 6 -6.98"
191203 - 191602 69.74" 23 2.40"
191303 - 191702 68.54" 19 1.20"
191403 - 191802 68.32" 18 0.98"
191503 - 191902 71.22" 27 3.88"
191603 - 192002 63.66" 13 -3.68"
191703 - 192102 64.29" 14 -3.05"
191803 - 192202 65.43" 16 -1.91"
191903 - 192302 69.05" 21 1.71"
192003 - 192402 77.63" 36 10.29"
192103 - 192502 73.77" 31 6.43"
192203 - 192602 76.04" 34 8.70"
192303 - 192702 70.81" 26 3.47"
192403 - 192802 70.14" 25 2.80"
192503 - 192902 73.82" 32 6.48"
192603 - 193002 76.83" 35 9.49"
192703 - 193102 72.69" 28 5.35"
192803 - 193202 60.97" 8 -6.37"
192903 - 193302 59.39" 5 -7.95"
193003 - 193402 54.39" 2 -12.95"
193103 - 193502 52.96" 1 -14.38"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/