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 (28.07")
1901-1994 Base Period
189504 - 189602 22.09" 6 -5.98"
189604 - 189702 30.33" 72 2.26"
189704 - 189802 26.97" 45 -1.10"
189804 - 189902 26.79" 41 -1.28"
189904 - 190002 27.31" 46 -0.76"
190004 - 190102 25.63" 27 -2.44"
190104 - 190202 20.58" 2 -7.49"
190204 - 190302 31.65" 82 3.58"
190304 - 190402 28.29" 52 0.22"
190404 - 190502 24.20" 18 -3.87"
190504 - 190602 34.80" 95 6.73"
190604 - 190702 28.97" 58 0.90"
190704 - 190802 26.87" 42 -1.20"
190804 - 190902 25.78" 29 -2.29"
190904 - 191002 27.35" 47 -0.72"
191004 - 191102 21.98" 5 -6.09"
191104 - 191202 28.38" 53 0.31"
191204 - 191302 33.39" 91 5.32"
191304 - 191402 24.10" 16 -3.97"
191404 - 191502 26.91" 44 -1.16"
191504 - 191602 25.99" 32 -2.08"
191604 - 191702 24.63" 19 -3.44"
191704 - 191802 26.89" 43 -1.18"
191804 - 191902 24.73" 20 -3.34"
191904 - 192002 26.55" 39 -1.52"
192004 - 192102 25.63" 27 -2.44"
192104 - 192202 29.33" 62 1.26"
192204 - 192302 28.73" 57 0.66"
192304 - 192402 26.66" 40 -1.41"
192404 - 192502 23.07" 11 -5.00"
192504 - 192602 25.13" 24 -2.94"
192604 - 192702 25.53" 26 -2.54"
192704 - 192802 27.78" 50 -0.29"
192804 - 192902 32.25" 86 4.18"
192904 - 193002 29.72" 66 1.65"
193004 - 193102 17.05" 1 -11.02"
193104 - 193202 28.73" 57 0.66"
193204 - 193302 28.58" 55 0.51"
193304 - 193402 26.46" 38 -1.61"
193404 - 193502 23.57" 14 -4.50"
193504 - 193602 23.06" 10 -5.01"
193604 - 193702 24.11" 17 -3.96"
193704 - 193802 30.98" 78 2.91"
193804 - 193902 23.82" 15 -4.25"
193904 - 194002 26.19" 36 -1.88"
194004 - 194102 29.87" 67 1.80"
194104 - 194202 30.29" 71 2.22"
194204 - 194302 31.81" 83 3.74"
194304 - 194402 25.92" 30 -2.15"
194404 - 194502 22.36" 7 -5.71"
194504 - 194602 37.21" 98 9.14"
194604 - 194702 23.28" 12 -4.79"
194704 - 194802 30.99" 79 2.92"
194804 - 194902 25.04" 23 -3.03"
194904 - 195002 30.52" 74 2.45"
195004 - 195102 28.39" 54 0.32"
195104 - 195202 33.67" 93 5.60"
195204 - 195302 27.62" 49 -0.45"
195304 - 195402 26.40" 37 -1.67"
195404 - 195502 30.92" 77 2.85"
195504 - 195602 24.98" 22 -3.09"
195604 - 195702 27.43" 48 -0.64"
195704 - 195802 29.88" 68 1.81"
195804 - 195902 24.92" 21 -3.15"
195904 - 196002 33.31" 90 5.24"
196004 - 196102 25.24" 25 -2.83"
196104 - 196202 30.34" 73 2.27"
196204 - 196302 21.45" 3 -6.62"
196304 - 196402 22.77" 9 -5.30"
196404 - 196502 29.26" 61 1.19"
196504 - 196602 30.24" 70 2.17"
196604 - 196702 25.98" 31 -2.09"
196704 - 196802 32.82" 89 4.75"
196804 - 196902 29.38" 64 1.31"
196904 - 197002 29.08" 59 1.01"
197004 - 197102 32.03" 85 3.96"
197104 - 197202 22.51" 8 -5.56"
197204 - 197302 32.36" 87 4.29"
197304 - 197402 30.82" 76 2.75"
197404 - 197502 30.18" 69 2.11"
197504 - 197602 37.41" 99 9.34"
197604 - 197702 21.85" 4 -6.22"
197704 - 197802 26.15" 35 -1.92"
197804 - 197902 26.08" 33 -1.99"
197904 - 198002 23.43" 13 -4.64"
198004 - 198102 29.72" 66 1.65"
198104 - 198202 31.97" 84 3.90"
198204 - 198302 29.34" 63 1.27"
198304 - 198402 30.82" 76 2.75"
198404 - 198502 32.81" 88 4.74"
198504 - 198602 34.65" 94 6.58"
198604 - 198702 35.90" 97 7.83"
198704 - 198802 29.17" 60 1.10"
198804 - 198902 27.91" 51 -0.16"
198904 - 199002 26.08" 33 -1.99"
199004 - 199102 33.66" 92 5.59"
199104 - 199202 35.15" 96 7.08"
199204 - 199302 31.48" 81 3.41"
199304 - 199402 31.32" 80 3.25"

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/