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 (40.44")
1901-1944 Base Period
189511 - 189704 49.69" 47 9.25"
189611 - 189804 35.91" 9 -4.53"
189711 - 189904 37.38" 16 -3.06"
189811 - 190004 36.93" 12 -3.51"
189911 - 190104 44.30" 37 3.86"
190011 - 190204 30.75" 1 -9.69"
190111 - 190304 51.30" 48 10.86"
190211 - 190404 46.94" 44 6.50"
190311 - 190504 36.39" 10 -4.05"
190411 - 190604 45.22" 39 4.78"
190511 - 190704 39.85" 25 -0.59"
190611 - 190804 41.12" 27 0.68"
190711 - 190904 45.96" 42 5.52"
190811 - 191004 45.50" 41 5.06"
190911 - 191104 35.29" 8 -5.15"
191011 - 191204 38.58" 21 -1.86"
191111 - 191304 39.66" 23 -0.78"
191211 - 191404 37.71" 18 -2.73"
191311 - 191504 40.52" 26 0.08"
191411 - 191604 47.55" 45 7.11"
191511 - 191704 38.45" 20 -1.99"
191611 - 191804 35.07" 7 -5.37"
191711 - 191904 43.02" 32 2.58"
191811 - 192004 47.96" 46 7.52"
191911 - 192104 41.23" 28 0.79"
192011 - 192204 42.73" 31 2.29"
192111 - 192304 37.34" 15 -3.10"
192211 - 192404 39.62" 22 -0.82"
192311 - 192504 36.63" 11 -3.81"
192411 - 192604 33.92" 5 -6.52"
192511 - 192704 42.49" 30 2.05"
192611 - 192804 38.19" 19 -2.25"
192711 - 192904 46.66" 43 6.22"
192811 - 193004 39.67" 24 -0.77"
192911 - 193104 32.30" 3 -8.14"
193011 - 193204 43.31" 34 2.87"
193111 - 193304 45.28" 40 4.84"
193211 - 193404 30.79" 2 -9.65"
193311 - 193504 33.69" 4 -6.75"
193411 - 193604 43.13" 33 2.69"
193511 - 193704 37.27" 13 -3.17"
193611 - 193804 37.67" 17 -2.77"
193711 - 193904 44.03" 36 3.59"
193811 - 194004 34.66" 6 -5.78"
193911 - 194104 37.32" 14 -3.12"
194011 - 194204 44.90" 38 4.46"
194111 - 194304 41.95" 29 1.51"
194211 - 194404 43.44" 35 3.00"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/