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 (71.80")
1901-1944 Base Period
189506 - 190005 74.10" 30 2.30"
189606 - 190105 75.27" 35 3.47"
189706 - 190205 68.79" 15 -3.01"
189806 - 190305 67.01" 8 -4.79"
189906 - 190405 63.57" 2 -8.23"
190006 - 190505 69.70" 18 -2.10"
190106 - 190605 71.44" 24 -0.36"
190206 - 190705 76.73" 37 4.93"
190306 - 190805 79.47" 41 7.67"
190406 - 190905 81.51" 45 9.71"
190506 - 191005 71.19" 22 -0.61"
190606 - 191105 67.76" 12 -4.04"
190706 - 191205 66.53" 6 -5.27"
190806 - 191305 64.23" 3 -7.57"
190906 - 191405 68.52" 14 -3.28"
191006 - 191505 78.27" 39 6.47"
191106 - 191605 79.95" 42 8.15"
191206 - 191705 77.44" 38 5.64"
191306 - 191805 72.64" 27 0.84"
191406 - 191905 74.39" 33 2.59"
191506 - 192005 70.95" 20 -0.85"
191606 - 192105 69.13" 17 -2.67"
191706 - 192205 71.14" 21 -0.66"
191806 - 192305 72.31" 26 0.51"
191906 - 192405 71.90" 25 0.10"
192006 - 192505 62.75" 1 -9.05"
192106 - 192605 67.70" 11 -4.10"
192206 - 192705 64.99" 4 -6.81"
192306 - 192805 70.89" 19 -0.91"
192406 - 192905 67.52" 10 -4.28"
192506 - 193005 73.97" 29 2.17"
192606 - 193105 72.70" 28 0.90"
192706 - 193205 76.68" 36 4.88"
192806 - 193305 74.51" 34 2.71"
192906 - 193405 74.21" 32 2.41"
193006 - 193505 71.31" 23 -0.49"
193106 - 193605 69.03" 16 -2.77"
193206 - 193705 67.27" 9 -4.53"
193306 - 193805 65.69" 5 -6.11"
193406 - 193905 67.00" 7 -4.80"
193506 - 194005 68.48" 13 -3.32"
193606 - 194105 74.17" 31 2.37"
193706 - 194205 80.15" 43 8.35"
193806 - 194305 81.16" 44 9.36"
193906 - 194405 79.07" 40 7.27"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/