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 (54.15")
1901-1939 Base Period
189505 - 189904 51.00" 11 -3.15"
189605 - 190004 52.71" 15 -1.44"
189705 - 190104 46.95" 7 -7.20"
189805 - 190204 44.70" 4 -9.45"
189905 - 190304 42.84" 1 -11.31"
190005 - 190404 43.73" 2 -10.42"
190105 - 190504 47.22" 8 -6.93"
190205 - 190604 53.52" 19 -0.63"
190305 - 190704 60.50" 36 6.35"
190405 - 190804 61.82" 37 7.67"
190505 - 190904 66.92" 41 12.77"
190605 - 191004 65.38" 40 11.23"
190705 - 191104 62.00" 38 7.85"
190805 - 191204 62.44" 39 8.29"
190905 - 191304 56.21" 26 2.06"
191005 - 191404 56.99" 29 2.84"
191105 - 191504 56.82" 28 2.67"
191205 - 191604 58.12" 33 3.97"
191305 - 191704 60.48" 35 6.33"
191405 - 191804 57.33" 32 3.18"
191505 - 191904 55.24" 25 1.09"
191605 - 192004 54.16" 21 0.01"
191705 - 192104 53.46" 18 -0.69"
191805 - 192204 56.78" 27 2.63"
191905 - 192304 59.05" 34 4.90"
192005 - 192404 57.24" 30 3.09"
192105 - 192504 54.12" 20 -0.03"
192205 - 192604 52.90" 16 -1.25"
192305 - 192704 52.60" 13 -1.55"
192405 - 192804 54.74" 24 0.59"
192505 - 192904 57.27" 31 3.12"
192605 - 193004 54.55" 23 0.40"
192705 - 193104 52.67" 14 -1.48"
192805 - 193204 51.11" 12 -3.04"
192905 - 193304 49.67" 10 -4.48"
193005 - 193404 46.87" 6 -7.28"
193105 - 193504 45.76" 5 -8.39"
193205 - 193604 44.01" 3 -10.14"
193305 - 193704 47.99" 9 -6.16"
193405 - 193804 53.20" 17 -0.95"
193505 - 193904 54.39" 22 0.24"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/