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 (39.5°F)
1901-1946 Base Period
189509 - 189601 39.3°F 23 -0.2°F
189609 - 189701 36.4°F 5 -3.1°F
189709 - 189801 40.1°F 31 0.6°F
189809 - 189901 36.0°F 3 -3.5°F
189909 - 190001 41.8°F 48 2.3°F
190009 - 190101 41.4°F 45 1.9°F
190109 - 190201 39.6°F 28 0.1°F
190209 - 190301 38.5°F 16 -1.0°F
190309 - 190401 39.1°F 21 -0.4°F
190409 - 190501 39.6°F 28 0.1°F
190509 - 190601 41.2°F 42 1.7°F
190609 - 190701 38.6°F 17 -0.9°F
190709 - 190801 40.9°F 39 1.4°F
190809 - 190901 40.2°F 33 0.7°F
190909 - 191001 36.7°F 6 -2.8°F
191009 - 191101 41.0°F 40 1.5°F
191109 - 191201 35.6°F 2 -3.9°F
191209 - 191301 39.5°F 26 0.0°F
191309 - 191401 41.3°F 43 1.8°F
191409 - 191501 38.2°F 13 -1.3°F
191509 - 191601 38.9°F 19 -0.6°F
191609 - 191701 36.8°F 7 -2.7°F
191709 - 191801 36.3°F 4 -3.2°F
191809 - 191901 40.8°F 38 1.3°F
191909 - 192001 36.8°F 7 -2.7°F
192009 - 192101 40.8°F 38 1.3°F
192109 - 192201 40.0°F 30 0.5°F
192209 - 192301 42.2°F 49 2.7°F
192309 - 192401 38.6°F 17 -0.9°F
192409 - 192501 36.9°F 9 -2.6°F
192509 - 192601 38.2°F 13 -1.3°F
192609 - 192701 38.4°F 15 -1.1°F
192709 - 192801 39.5°F 24 0.0°F
192809 - 192901 37.7°F 12 -1.8°F
192909 - 193001 35.0°F 1 -4.5°F
193009 - 193101 41.5°F 46 2.0°F
193109 - 193201 41.4°F 45 1.9°F
193209 - 193301 39.1°F 21 -0.4°F
193309 - 193401 43.8°F 51 4.3°F
193409 - 193501 40.8°F 38 1.3°F
193509 - 193601 37.2°F 10 -2.3°F
193609 - 193701 37.3°F 11 -2.2°F
193709 - 193801 40.4°F 34 0.9°F
193809 - 193901 43.1°F 50 3.6°F
193909 - 194001 40.2°F 33 0.7°F
194009 - 194101 41.7°F 47 2.2°F
194109 - 194201 41.1°F 41 1.6°F
194209 - 194301 39.0°F 20 -0.5°F
194309 - 194401 40.5°F 35 1.0°F
194409 - 194501 40.0°F 30 0.5°F
194509 - 194601 39.5°F 24 0.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/