Climate at a Glance

Statewide 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 (20.22")
1901-1957 Base Period
189511 - 189604 24.82" 54 4.60"
189611 - 189704 18.20" 15 -2.02"
189711 - 189804 26.75" 59 6.53"
189811 - 189904 21.04" 37 0.82"
189911 - 190004 24.10" 53 3.88"
190011 - 190104 22.16" 47 1.94"
190111 - 190204 25.13" 57 4.91"
190211 - 190304 22.10" 46 1.88"
190311 - 190404 18.22" 16 -2.00"
190411 - 190504 13.39" 1 -6.83"
190511 - 190604 17.14" 9 -3.08"
190611 - 190704 16.03" 7 -4.19"
190711 - 190804 19.80" 29 -0.42"
190811 - 190904 20.62" 34 0.40"
190911 - 191004 18.34" 17 -1.88"
191011 - 191104 15.15" 4 -5.07"
191111 - 191204 19.40" 27 -0.82"
191211 - 191304 21.56" 42 1.34"
191311 - 191404 19.85" 30 -0.37"
191411 - 191504 15.51" 6 -4.71"
191511 - 191604 18.97" 23 -1.25"
191611 - 191704 17.17" 10 -3.05"
191711 - 191804 14.42" 2 -5.80"
191811 - 191904 17.97" 13 -2.25"
191911 - 192004 23.64" 51 3.42"
192011 - 192104 22.07" 45 1.85"
192111 - 192204 22.49" 48 2.27"
192211 - 192304 18.90" 21 -1.32"
192311 - 192404 21.92" 44 1.70"
192411 - 192504 18.93" 22 -1.29"
192511 - 192604 18.08" 14 -2.14"
192611 - 192704 16.85" 8 -3.37"
192711 - 192804 25.67" 58 5.45"
192811 - 192904 21.22" 38 1.00"
192911 - 193004 17.54" 12 -2.68"
193011 - 193104 15.16" 5 -5.06"
193111 - 193204 18.84" 20 -1.38"
193211 - 193304 24.96" 55 4.74"
193311 - 193404 19.89" 31 -0.33"
193411 - 193504 21.31" 40 1.09"
193511 - 193604 29.09" 62 8.87"
193611 - 193704 24.00" 52 3.78"
193711 - 193804 21.28" 39 1.06"
193811 - 193904 22.66" 49 2.44"
193911 - 194004 18.56" 18 -1.66"
194011 - 194104 17.26" 11 -2.96"
194111 - 194204 19.70" 28 -0.52"
194211 - 194304 20.03" 32 -0.19"
194311 - 194404 19.12" 24 -1.10"
194411 - 194504 20.75" 35 0.53"
194511 - 194604 20.57" 33 0.35"
194611 - 194704 19.22" 26 -1.00"
194711 - 194804 18.75" 19 -1.47"
194811 - 194904 21.59" 43 1.37"
194911 - 195004 19.13" 25 -1.09"
195011 - 195104 27.22" 60 7.00"
195111 - 195204 25.06" 56 4.84"
195211 - 195304 28.43" 61 8.21"
195311 - 195404 22.68" 50 2.46"
195411 - 195504 21.44" 41 1.22"
195511 - 195604 20.99" 36 0.77"
195611 - 195704 14.67" 3 -5.55"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/