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.


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Download: xml csv json
Dates Value Rank Departure From Mean (46.89")
1901-1941 Base Period
189502 - 189801 46.83" 25 -0.06"
189602 - 189901 46.32" 21 -0.57"
189702 - 190001 46.28" 20 -0.61"
189802 - 190101 45.61" 18 -1.28"
189902 - 190201 45.37" 16 -1.52"
190002 - 190301 41.25" 3 -5.64"
190102 - 190401 42.74" 7 -4.15"
190202 - 190501 43.95" 11 -2.94"
190302 - 190601 48.27" 30 1.38"
190402 - 190701 52.43" 40 5.54"
190502 - 190801 51.86" 39 4.97"
190602 - 190901 54.60" 43 7.71"
190702 - 191001 51.76" 38 4.87"
190802 - 191101 48.41" 32 1.52"
190902 - 191201 41.74" 5 -5.15"
191002 - 191301 43.82" 10 -3.07"
191102 - 191401 46.59" 22 -0.30"
191202 - 191501 46.13" 19 -0.76"
191302 - 191601 47.77" 27 0.88"
191402 - 191701 45.51" 17 -1.38"
191502 - 191801 48.36" 31 1.47"
191602 - 191901 44.02" 12 -2.87"
191702 - 192001 43.70" 9 -3.19"
191802 - 192101 44.40" 15 -2.49"
191902 - 192201 43.62" 8 -3.27"
192002 - 192301 46.82" 24 -0.07"
192102 - 192401 50.41" 35 3.52"
192202 - 192501 49.16" 34 2.27"
192302 - 192601 50.82" 37 3.93"
192402 - 192701 48.00" 28 1.11"
192502 - 192801 54.89" 44 8.00"
192602 - 192901 53.53" 41 6.64"
192702 - 193001 53.73" 42 6.84"
192802 - 193101 48.99" 33 2.10"
192902 - 193201 46.73" 23 -0.16"
193002 - 193301 44.34" 14 -2.55"
193102 - 193401 41.64" 4 -5.25"
193202 - 193501 39.81" 1 -7.08"
193302 - 193601 39.92" 2 -6.97"
193402 - 193701 42.00" 6 -4.89"
193502 - 193801 48.15" 29 1.26"
193602 - 193901 50.45" 36 3.56"
193702 - 194001 47.14" 26 0.25"
193802 - 194101 44.16" 13 -2.73"

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/