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 (9.37")
1901-1988 Base Period
189509 - 189601 8.78" 42 -0.59"
189609 - 189701 7.97" 39 -1.40"
189709 - 189801 5.54" 18 -3.83"
189809 - 189901 5.25" 15 -4.12"
189909 - 190001 11.47" 71 2.10"
190009 - 190101 11.36" 66 1.99"
190109 - 190201 4.09" 8 -5.28"
190209 - 190301 16.10" 90 6.73"
190309 - 190401 3.47" 4 -5.90"
190409 - 190501 5.20" 14 -4.17"
190509 - 190601 9.32" 48 -0.05"
190609 - 190701 11.58" 72 2.21"
190709 - 190801 10.85" 61 1.48"
190809 - 190901 10.00" 55 0.63"
190909 - 191001 9.80" 53 0.43"
191009 - 191101 3.34" 3 -6.03"
191109 - 191201 10.03" 56 0.66"
191209 - 191301 6.31" 21 -3.06"
191309 - 191401 16.51" 91 7.14"
191409 - 191501 5.28" 16 -4.09"
191509 - 191601 11.22" 64 1.85"
191609 - 191701 7.72" 37 -1.65"
191709 - 191801 3.16" 1 -6.21"
191809 - 191901 15.31" 88 5.94"
191909 - 192001 15.15" 87 5.78"
192009 - 192101 13.77" 83 4.40"
192109 - 192201 4.27" 10 -5.10"
192209 - 192301 6.58" 24 -2.79"
192309 - 192401 18.62" 92 9.25"
192409 - 192501 5.40" 17 -3.97"
192509 - 192601 12.59" 79 3.22"
192609 - 192701 15.53" 89 6.16"
192709 - 192801 7.83" 38 -1.54"
192809 - 192901 7.19" 29 -2.18"
192909 - 193001 10.96" 62 1.59"
193009 - 193101 12.56" 78 3.19"
193109 - 193201 14.27" 85 4.90"
193209 - 193301 8.71" 41 -0.66"
193309 - 193401 7.66" 34 -1.71"
193409 - 193501 7.68" 36 -1.69"
193509 - 193601 8.95" 43 -0.42"
193609 - 193701 11.37" 68 2.00"
193709 - 193801 7.48" 32 -1.89"
193809 - 193901 7.34" 31 -2.03"
193909 - 194001 3.27" 2 -6.10"
194009 - 194101 10.76" 60 1.39"
194109 - 194201 14.15" 84 4.78"
194209 - 194301 12.16" 76 2.79"
194309 - 194401 7.18" 28 -2.19"
194409 - 194501 11.67" 73 2.30"
194509 - 194601 9.35" 49 -0.02"
194609 - 194701 9.25" 46 -0.12"
194709 - 194801 8.07" 40 -1.30"
194809 - 194901 6.31" 21 -3.06"
194909 - 195001 8.97" 44 -0.40"
195009 - 195101 3.92" 7 -5.45"
195109 - 195201 5.97" 20 -3.40"
195209 - 195301 3.50" 5 -5.87"
195309 - 195401 9.43" 50 0.06"
195409 - 195501 4.11" 9 -5.26"
195509 - 195601 9.89" 54 0.52"
195609 - 195701 6.99" 26 -2.38"
195709 - 195801 10.50" 59 1.13"
195809 - 195901 3.53" 6 -5.84"
195909 - 196001 14.87" 86 5.50"
196009 - 196101 12.29" 77 2.92"
196109 - 196201 11.42" 69 2.05"
196209 - 196301 10.29" 57 0.92"
196309 - 196401 7.09" 27 -2.28"
196409 - 196501 11.96" 75 2.59"
196509 - 196601 11.20" 63 1.83"
196609 - 196701 4.61" 12 -4.76"
196709 - 196801 9.68" 52 0.31"
196809 - 196901 9.31" 47 -0.06"
196909 - 197001 7.67" 35 -1.70"
197009 - 197101 6.53" 23 -2.84"
197109 - 197201 11.78" 74 2.41"
197209 - 197301 13.33" 80 3.96"
197309 - 197401 11.36" 66 1.99"
197409 - 197501 13.69" 82 4.32"
197509 - 197601 7.28" 30 -2.09"
197609 - 197701 9.19" 45 -0.18"
197709 - 197801 4.45" 11 -4.92"
197809 - 197901 6.82" 25 -2.55"
197909 - 198001 5.96" 19 -3.41"
198009 - 198101 5.19" 13 -4.18"
198109 - 198201 9.68" 52 0.31"
198209 - 198301 7.57" 33 -1.80"
198309 - 198401 13.60" 81 4.23"
198409 - 198501 11.43" 70 2.06"
198509 - 198601 11.37" 68 2.00"
198609 - 198701 20.79" 93 11.42"
198709 - 198801 10.31" 58 0.94"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/