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 (48.47")
1901-1925 Base Period
189511 - 189610 42.25" 9 -6.22"
189611 - 189710 41.77" 8 -6.70"
189711 - 189810 59.31" 29 10.84"
189811 - 189910 39.95" 3 -8.52"
189911 - 190010 47.27" 14 -1.20"
190011 - 190110 35.13" 1 -13.34"
190111 - 190210 47.94" 16 -0.53"
190211 - 190310 53.47" 22 5.00"
190311 - 190410 40.78" 6 -7.69"
190411 - 190510 61.85" 30 13.38"
190511 - 190610 54.67" 25 6.20"
190611 - 190710 53.61" 23 5.14"
190711 - 190810 52.21" 19 3.74"
190811 - 190910 43.24" 10 -5.23"
190911 - 191010 50.82" 18 2.35"
191011 - 191110 43.40" 11 -5.07"
191111 - 191210 53.87" 24 5.40"
191211 - 191310 52.95" 21 4.48"
191311 - 191410 40.15" 4 -8.32"
191411 - 191510 52.46" 20 3.99"
191511 - 191610 47.71" 15 -0.76"
191611 - 191710 43.90" 12 -4.57"
191711 - 191810 38.32" 2 -10.15"
191811 - 191910 56.20" 27 7.73"
191911 - 192010 54.88" 26 6.41"
192011 - 192110 48.38" 17 -0.09"
192111 - 192210 46.00" 13 -2.47"
192211 - 192310 58.33" 28 9.86"
192311 - 192410 41.13" 7 -7.34"
192411 - 192510 40.41" 5 -8.06"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/