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 (31.16")
1901-1991 Base Period
189503 - 189602 19.12" 1 -12.04"
189603 - 189702 34.03" 65 2.87"
189703 - 189802 25.91" 17 -5.25"
189803 - 189902 26.71" 23 -4.45"
189903 - 190002 31.76" 52 0.60"
190003 - 190102 35.80" 84 4.64"
190103 - 190202 26.47" 21 -4.69"
190203 - 190302 32.42" 57 1.26"
190303 - 190402 31.99" 54 0.83"
190403 - 190502 31.79" 53 0.63"
190503 - 190602 37.10" 87 5.94"
190603 - 190702 33.90" 64 2.74"
190703 - 190802 30.00" 41 -1.16"
190803 - 190902 28.76" 34 -2.40"
190903 - 191002 28.58" 31 -2.58"
191003 - 191102 22.78" 3 -8.38"
191103 - 191202 39.12" 94 7.96"
191203 - 191302 35.58" 79 4.42"
191303 - 191402 35.04" 74 3.88"
191403 - 191502 37.17" 89 6.01"
191503 - 191602 32.19" 56 1.03"
191603 - 191702 35.10" 75 3.94"
191703 - 191802 30.28" 43 -0.88"
191803 - 191902 30.20" 42 -0.96"
191903 - 192002 34.51" 67 3.35"
192003 - 192102 30.80" 47 -0.36"
192103 - 192202 31.38" 50 0.22"
192203 - 192302 30.57" 45 -0.59"
192303 - 192402 25.03" 11 -6.13"
192403 - 192502 35.57" 78 4.41"
192503 - 192602 30.45" 44 -0.71"
192603 - 192702 34.55" 69 3.39"
192703 - 192802 32.80" 60 1.64"
192803 - 192902 34.53" 68 3.37"
192903 - 193002 26.23" 20 -4.93"
193003 - 193102 24.69" 9 -6.47"
193103 - 193202 30.64" 46 -0.52"
193203 - 193302 24.82" 10 -6.34"
193303 - 193402 25.27" 13 -5.89"
193403 - 193502 34.62" 71 3.46"
193503 - 193602 30.89" 49 -0.27"
193603 - 193702 25.22" 12 -5.94"
193703 - 193802 28.66" 32 -2.50"
193803 - 193902 42.78" 96 11.62"
193903 - 194002 23.63" 5 -7.53"
194003 - 194102 36.54" 86 5.38"
194103 - 194202 32.66" 58 1.50"
194203 - 194302 38.46" 93 7.30"
194303 - 194402 29.52" 39 -1.64"
194403 - 194502 28.74" 33 -2.42"
194503 - 194602 35.37" 77 4.21"
194603 - 194702 29.40" 38 -1.76"
194703 - 194802 32.17" 55 1.01"
194803 - 194902 23.33" 4 -7.83"
194903 - 195002 26.51" 22 -4.65"
195003 - 195102 27.88" 27 -3.28"
195103 - 195202 35.64" 81 4.48"
195203 - 195302 26.88" 24 -4.28"
195303 - 195402 23.90" 7 -7.26"
195403 - 195502 37.12" 88 5.96"
195503 - 195602 25.93" 18 -5.23"
195603 - 195702 29.21" 37 -1.95"
195703 - 195802 26.06" 19 -5.10"
195803 - 195902 23.74" 6 -7.42"
195903 - 196002 37.40" 90 6.24"
196003 - 196102 32.68" 59 1.52"
196103 - 196202 34.97" 73 3.81"
196203 - 196302 27.15" 25 -4.01"
196303 - 196402 25.72" 15 -5.44"
196403 - 196502 27.29" 26 -3.87"
196503 - 196602 41.10" 95 9.94"
196603 - 196702 24.45" 8 -6.71"
196703 - 196802 28.01" 29 -3.15"
196803 - 196902 36.34" 85 5.18"
196903 - 197002 28.09" 30 -3.07"
197003 - 197102 33.62" 62 2.46"
197103 - 197202 29.71" 40 -1.45"
197203 - 197302 35.60" 80 4.44"
197303 - 197402 35.65" 82 4.49"
197403 - 197502 28.84" 35 -2.32"
197503 - 197602 30.81" 48 -0.35"
197603 - 197702 19.95" 2 -11.21"
197703 - 197802 33.65" 63 2.49"
197803 - 197902 37.59" 91 6.43"
197903 - 198002 31.57" 51 0.41"
198003 - 198102 34.58" 70 3.42"
198103 - 198202 28.00" 28 -3.16"
198203 - 198302 35.12" 76 3.96"
198303 - 198402 33.58" 61 2.42"
198403 - 198502 37.83" 92 6.67"
198503 - 198602 34.28" 66 3.12"
198603 - 198702 34.97" 73 3.81"
198703 - 198802 29.03" 36 -2.13"
198803 - 198902 25.40" 14 -5.76"
198903 - 199002 25.89" 16 -5.27"
199003 - 199102 35.74" 83 4.58"

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/