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 (42.83")
1901-2000 Base Period
189509 - 189702 40.85" 40 -1.98"
189609 - 189802 38.16" 28 -4.67"
189709 - 189902 34.31" 8 -8.52"
189809 - 190002 41.26" 44 -1.57"
189909 - 190102 44.97" 77 2.14"
190009 - 190202 41.45" 46 -1.38"
190109 - 190302 42.84" 54 0.01"
190209 - 190402 43.11" 57 0.28"
190309 - 190502 40.35" 37 -2.48"
190409 - 190602 50.36" 102 7.53"
190509 - 190702 44.90" 74 2.07"
190609 - 190802 44.05" 66 1.22"
190709 - 190902 37.25" 19 -5.58"
190809 - 191002 37.28" 21 -5.55"
190909 - 191102 34.41" 9 -8.42"
191009 - 191202 50.27" 101 7.44"
191109 - 191302 54.24" 111 11.41"
191209 - 191402 45.75" 83 2.92"
191309 - 191502 47.73" 94 4.90"
191409 - 191602 45.15" 80 2.32"
191509 - 191702 50.67" 105 7.84"
191609 - 191802 45.81" 84 2.98"
191709 - 191902 40.05" 35 -2.78"
191809 - 192002 44.51" 70 1.68"
191909 - 192102 44.34" 68 1.51"
192009 - 192202 41.26" 44 -1.57"
192109 - 192302 45.00" 78 2.17"
192209 - 192402 34.55" 11 -8.28"
192309 - 192502 44.79" 73 1.96"
192409 - 192602 38.84" 29 -3.99"
192509 - 192702 46.22" 89 3.39"
192609 - 192802 46.67" 91 3.84"
192709 - 192902 49.36" 100 6.53"
192809 - 193002 40.36" 38 -2.47"
192909 - 193102 32.77" 4 -10.06"
193009 - 193202 37.63" 25 -5.20"
193109 - 193302 43.18" 58 0.35"
193209 - 193402 34.53" 10 -8.30"
193309 - 193502 42.52" 51 -0.31"
193409 - 193602 48.36" 98 5.53"
193509 - 193702 34.91" 12 -7.92"
193609 - 193802 40.87" 41 -1.96"
193709 - 193902 56.39" 113 13.56"
193809 - 194002 41.13" 42 -1.70"
193909 - 194102 44.95" 76 2.12"
194009 - 194202 42.99" 56 0.16"
194109 - 194302 54.07" 110 11.24"
194209 - 194402 44.69" 71 1.86"
194309 - 194502 37.32" 22 -5.51"
194409 - 194602 44.24" 67 1.41"
194509 - 194702 42.64" 52 -0.19"
194609 - 194802 45.04" 79 2.21"
194709 - 194902 34.29" 7 -8.54"
194809 - 195002 36.37" 15 -6.46"
194909 - 195102 35.65" 14 -7.18"
195009 - 195202 43.55" 60 0.72"
195109 - 195302 39.56" 33 -3.27"
195209 - 195402 31.54" 2 -11.29"
195309 - 195502 42.69" 53 -0.14"
195409 - 195602 40.44" 39 -2.39"
195509 - 195702 37.39" 23 -5.44"
195609 - 195802 33.21" 5 -9.62"
195709 - 195902 32.03" 3 -10.80"
195809 - 196002 47.18" 92 4.35"
195909 - 196102 48.94" 99 6.11"
196009 - 196202 45.83" 85 3.00"
196109 - 196302 43.79" 62 0.96"
196209 - 196402 33.55" 6 -9.28"
196309 - 196502 35.13" 13 -7.70"
196409 - 196602 50.73" 106 7.90"
196509 - 196702 43.92" 63 1.09"
196609 - 196802 36.97" 18 -5.86"
196709 - 196902 46.20" 88 3.37"
196809 - 197002 41.80" 49 -1.03"
196909 - 197102 42.93" 55 0.10"
197009 - 197202 46.44" 90 3.61"
197109 - 197302 48.15" 97 5.32"
197209 - 197402 51.86" 109 9.03"
197309 - 197502 39.15" 31 -3.68"
197409 - 197602 39.70" 34 -3.13"
197509 - 197702 29.63" 1 -13.20"
197609 - 197802 37.48" 24 -5.35"
197709 - 197902 50.50" 104 7.67"
197809 - 198002 46.13" 87 3.30"
197909 - 198102 43.77" 61 0.94"
198009 - 198202 39.42" 32 -3.41"
198109 - 198302 44.91" 75 2.08"
198209 - 198402 47.75" 95 4.92"
198309 - 198502 51.51" 108 8.68"
198409 - 198602 51.15" 107 8.32"
198509 - 198702 50.45" 103 7.62"
198609 - 198802 43.97" 65 1.14"
198709 - 198902 36.59" 16 -6.24"
198809 - 199002 37.25" 19 -5.58"
198909 - 199102 44.37" 69 1.54"
199009 - 199202 43.97" 65 1.14"
199109 - 199302 47.71" 93 4.88"
199209 - 199402 56.07" 112 13.24"
199309 - 199502 38.93" 30 -3.90"
199409 - 199602 44.73" 72 1.90"
199509 - 199702 41.16" 43 -1.67"
199609 - 199802 37.88" 26 -4.95"
199709 - 199902 41.95" 50 -0.88"
199809 - 200002 41.55" 47 -1.28"
199909 - 200102 41.60" 48 -1.23"
200009 - 200202 45.42" 82 2.59"
200109 - 200302 43.40" 59 0.57"
200209 - 200402 38.10" 27 -4.73"
200309 - 200502 48.01" 96 5.18"
200409 - 200602 36.62" 17 -6.21"
200509 - 200702 40.34" 36 -2.49"
200609 - 200802 45.42" 82 2.59"
200709 - 200902 45.86" 86 3.03"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/