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 (62.06")
1901-1940 Base Period
189511 - 189704 62.29" 22 0.23"
189611 - 189804 57.30" 7 -4.76"
189711 - 189904 69.91" 41 7.85"
189811 - 190004 63.46" 28 1.40"
189911 - 190104 57.13" 6 -4.93"
190011 - 190204 71.73" 43 9.67"
190111 - 190304 69.83" 40 7.77"
190211 - 190404 62.28" 21 0.22"
190311 - 190504 51.91" 3 -10.15"
190411 - 190604 62.40" 23 0.34"
190511 - 190704 66.28" 36 4.22"
190611 - 190804 63.94" 30 1.88"
190711 - 190904 68.72" 38 6.66"
190811 - 191004 56.30" 5 -5.76"
190911 - 191104 58.94" 10 -3.12"
191011 - 191204 62.79" 25 0.73"
191111 - 191304 64.22" 31 2.16"
191211 - 191404 61.63" 19 -0.43"
191311 - 191504 53.84" 4 -8.22"
191411 - 191604 61.08" 16 -0.98"
191511 - 191704 60.82" 15 -1.24"
191611 - 191804 63.16" 27 1.10"
191711 - 191904 60.53" 13 -1.53"
191811 - 192004 64.23" 32 2.17"
191911 - 192104 63.09" 26 1.03"
192011 - 192204 61.40" 17 -0.66"
192111 - 192304 68.11" 37 6.05"
192211 - 192404 59.89" 12 -2.17"
192311 - 192504 64.70" 33 2.64"
192411 - 192604 50.56" 2 -11.50"
192511 - 192704 59.47" 11 -2.59"
192611 - 192804 63.49" 29 1.43"
192711 - 192904 65.90" 35 3.84"
192811 - 193004 58.29" 8 -3.77"
192911 - 193104 40.89" 1 -21.17"
193011 - 193204 58.44" 9 -3.62"
193111 - 193304 62.59" 24 0.53"
193211 - 193404 61.60" 18 -0.46"
193311 - 193504 65.79" 34 3.73"
193411 - 193604 74.08" 44 12.02"
193511 - 193704 70.08" 42 8.02"
193611 - 193804 69.63" 39 7.57"
193711 - 193904 61.86" 20 -0.20"
193811 - 194004 60.58" 14 -1.48"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/