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 (34.06")
1901-1920 Base Period
189510 - 189605 30.24" 7 -3.82"
189610 - 189705 39.39" 23 5.33"
189710 - 189805 33.15" 13 -0.91"
189810 - 189905 38.77" 21 4.71"
189910 - 190005 29.33" 6 -4.73"
190010 - 190105 32.29" 12 -1.77"
190110 - 190205 31.11" 11 -2.95"
190210 - 190305 39.38" 22 5.32"
190310 - 190405 28.47" 4 -5.59"
190410 - 190505 30.43" 8 -3.63"
190510 - 190605 29.07" 5 -4.99"
190610 - 190705 37.19" 17 3.13"
190710 - 190805 33.30" 14 -0.76"
190810 - 190905 36.46" 15 2.40"
190910 - 191005 27.34" 3 -6.72"
191010 - 191105 30.78" 9 -3.28"
191110 - 191205 45.34" 24 11.28"
191210 - 191305 38.67" 20 4.61"
191310 - 191405 24.15" 1 -9.91"
191410 - 191505 30.94" 10 -3.12"
191510 - 191605 38.41" 19 4.35"
191610 - 191705 36.95" 16 2.89"
191710 - 191805 26.13" 2 -7.93"
191810 - 191905 38.33" 18 4.27"
191910 - 192005 46.53" 25 12.47"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/