Climate at a Glance

Divisional Time Series

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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.


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Download: xml csv json
Dates Value Rank Departure From Mean (34.06")
1901-1977 Base Period
189507 - 189602 35.55" 49 1.49"
189607 - 189702 28.87" 17 -5.19"
189707 - 189802 32.97" 37 -1.09"
189807 - 189902 39.91" 65 5.85"
189907 - 190002 30.52" 29 -3.54"
190007 - 190102 34.17" 43 0.11"
190107 - 190202 29.72" 25 -4.34"
190207 - 190302 44.29" 75 10.23"
190307 - 190402 20.92" 3 -13.14"
190407 - 190502 34.75" 45 0.69"
190507 - 190602 34.84" 46 0.78"
190607 - 190702 35.60" 50 1.54"
190707 - 190802 33.80" 41 -0.26"
190807 - 190902 31.41" 31 -2.65"
190907 - 191002 29.07" 19 -4.99"
191007 - 191102 22.51" 5 -11.55"
191107 - 191202 45.43" 79 11.37"
191207 - 191302 33.25" 39 -0.81"
191307 - 191402 39.73" 64 5.67"
191407 - 191502 33.94" 42 -0.12"
191507 - 191602 33.33" 40 -0.73"
191607 - 191702 25.54" 11 -8.52"
191707 - 191802 20.06" 1 -14.00"
191807 - 191902 40.32" 68 6.26"
191907 - 192002 43.13" 72 9.07"
192007 - 192102 35.16" 47 1.10"
192107 - 192202 29.04" 18 -5.02"
192207 - 192302 32.08" 33 -1.98"
192307 - 192402 44.60" 77 10.54"
192407 - 192502 20.29" 2 -13.77"
192507 - 192602 37.19" 55 3.13"
192607 - 192702 36.65" 52 2.59"
192707 - 192802 24.96" 8 -9.10"
192807 - 192902 28.53" 15 -5.53"
192907 - 193002 33.12" 38 -0.94"
193007 - 193102 37.05" 54 2.99"
193107 - 193202 46.65" 82 12.59"
193207 - 193302 34.40" 44 0.34"
193307 - 193402 41.12" 70 7.06"
193407 - 193502 32.87" 36 -1.19"
193507 - 193602 30.18" 26 -3.88"
193607 - 193702 37.35" 56 3.29"
193707 - 193802 38.34" 60 4.28"
193807 - 193902 37.57" 58 3.51"
193907 - 194002 29.37" 22 -4.69"
194007 - 194102 45.90" 80 11.84"
194107 - 194202 38.91" 62 4.85"
194207 - 194302 20.97" 4 -13.09"
194307 - 194402 30.25" 27 -3.81"
194407 - 194502 40.31" 67 6.25"
194507 - 194602 46.04" 81 11.98"
194607 - 194702 40.22" 66 6.16"
194707 - 194802 32.67" 34 -1.39"
194807 - 194902 35.39" 48 1.33"
194907 - 195002 43.37" 73 9.31"
195007 - 195102 31.09" 30 -2.97"
195107 - 195202 27.89" 14 -6.17"
195207 - 195302 29.47" 23 -4.59"
195307 - 195402 24.61" 6 -9.45"
195407 - 195502 25.44" 10 -8.62"
195507 - 195602 36.99" 53 2.93"
195607 - 195702 25.30" 9 -8.76"
195707 - 195802 38.69" 61 4.63"
195807 - 195902 38.19" 59 4.13"
195907 - 196002 31.58" 32 -2.48"
196007 - 196102 44.20" 74 10.14"
196107 - 196202 39.21" 63 5.15"
196207 - 196302 26.72" 13 -7.34"
196307 - 196402 26.11" 12 -7.95"
196407 - 196502 29.30" 21 -4.76"
196507 - 196602 40.44" 69 6.38"
196607 - 196702 28.76" 16 -5.30"
196707 - 196802 32.74" 35 -1.32"
196807 - 196902 36.54" 51 2.48"
196907 - 197002 24.63" 7 -9.43"
197007 - 197102 30.49" 28 -3.57"
197107 - 197202 37.56" 57 3.50"
197207 - 197302 42.50" 71 8.44"
197307 - 197402 44.36" 76 10.30"
197407 - 197502 44.98" 78 10.92"
197507 - 197602 29.20" 20 -4.86"
197607 - 197702 29.58" 24 -4.48"

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/