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 (40.76")
1901-1938 Base Period
189511 - 189610 42.92" 26 2.16"
189611 - 189710 48.30" 39 7.54"
189711 - 189810 45.59" 32 4.83"
189811 - 189910 47.07" 36 6.31"
189911 - 190010 48.44" 40 7.68"
190011 - 190110 42.41" 25 1.65"
190111 - 190210 44.47" 30 3.71"
190211 - 190310 46.96" 35 6.20"
190311 - 190410 45.99" 33 5.23"
190411 - 190510 44.09" 29 3.33"
190511 - 190610 37.42" 12 -3.34"
190611 - 190710 43.80" 27 3.04"
190711 - 190810 41.82" 22 1.06"
190811 - 190910 36.11" 7 -4.65"
190911 - 191010 46.10" 34 5.34"
191011 - 191110 36.84" 10 -3.92"
191111 - 191210 42.11" 24 1.35"
191211 - 191310 40.78" 18 0.02"
191311 - 191410 41.13" 20 0.37"
191411 - 191510 34.15" 3 -6.61"
191511 - 191610 49.61" 42 8.85"
191611 - 191710 34.84" 5 -5.92"
191711 - 191810 47.10" 37 6.34"
191811 - 191910 41.37" 21 0.61"
191911 - 192010 41.08" 19 0.32"
192011 - 192110 47.66" 38 6.90"
192111 - 192210 37.40" 11 -3.36"
192211 - 192310 38.70" 15 -2.06"
192311 - 192410 34.79" 4 -5.97"
192411 - 192510 37.54" 13 -3.22"
192511 - 192610 36.32" 9 -4.44"
192611 - 192710 44.95" 31 4.19"
192711 - 192810 38.63" 14 -2.13"
192811 - 192910 26.81" 1 -13.95"
192911 - 193010 31.21" 2 -9.55"
193011 - 193110 35.95" 6 -4.81"
193111 - 193210 44.04" 28 3.28"
193211 - 193310 49.96" 43 9.20"
193311 - 193410 48.47" 41 7.71"
193411 - 193510 40.73" 17 -0.03"
193511 - 193610 36.14" 8 -4.62"
193611 - 193710 39.49" 16 -1.27"
193711 - 193810 41.97" 23 1.21"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/