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 (136.75")
1901-1924 Base Period
189511 - 189810 136.05" 11 -0.70"
189611 - 189910 136.71" 14 -0.04"
189711 - 190010 133.04" 6 -3.71"
189811 - 190110 129.22" 4 -7.53"
189911 - 190210 129.42" 5 -7.33"
190011 - 190310 139.06" 18 2.31"
190111 - 190410 125.84" 2 -10.91"
190211 - 190510 126.38" 3 -10.37"
190311 - 190610 124.41" 1 -12.34"
190411 - 190710 143.66" 25 6.91"
190511 - 190810 146.24" 27 9.49"
190611 - 190910 145.78" 26 9.03"
190711 - 191010 133.75" 8 -3.00"
190811 - 191110 134.03" 9 -2.72"
190911 - 191210 137.34" 17 0.59"
191011 - 191310 143.09" 23 6.34"
191111 - 191410 136.55" 13 -0.20"
191211 - 191510 134.27" 10 -2.48"
191311 - 191610 136.47" 12 -0.28"
191411 - 191710 143.65" 24 6.90"
191511 - 191810 142.95" 22 6.20"
191611 - 191910 140.78" 20 4.03"
191711 - 192010 139.41" 19 2.66"
191811 - 192110 137.06" 16 0.31"
191911 - 192210 136.76" 15 0.01"
192011 - 192310 133.58" 7 -3.17"
192111 - 192410 142.27" 21 5.52"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/