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 (46.8°F)
1901-1929 Base Period
189502 - 190001 46.0°F 1 -0.8°F
189602 - 190101 46.4°F 4 -0.4°F
189702 - 190201 46.7°F 13 -0.1°F
189802 - 190301 47.0°F 24 0.2°F
189902 - 190401 46.8°F 19 0.0°F
190002 - 190501 47.1°F 28 0.3°F
190102 - 190601 46.7°F 13 -0.1°F
190202 - 190701 46.5°F 5 -0.3°F
190302 - 190801 46.7°F 17 -0.1°F
190402 - 190901 46.9°F 21 0.1°F
190502 - 191001 46.5°F 5 -0.3°F
190602 - 191101 47.3°F 29 0.5°F
190702 - 191201 47.1°F 28 0.3°F
190802 - 191301 46.5°F 5 -0.3°F
190902 - 191401 46.6°F 10 -0.2°F
191002 - 191501 46.8°F 19 0.0°F
191102 - 191601 46.3°F 3 -0.5°F
191202 - 191701 46.2°F 2 -0.6°F
191302 - 191801 46.5°F 5 -0.3°F
191402 - 191901 46.7°F 17 -0.1°F
191502 - 192001 46.6°F 10 -0.2°F
191602 - 192101 46.5°F 5 -0.3°F
191702 - 192201 47.0°F 24 0.2°F
191802 - 192301 47.1°F 28 0.3°F
191902 - 192401 46.7°F 13 -0.1°F
192002 - 192501 46.6°F 10 -0.2°F
192102 - 192601 46.9°F 21 0.1°F
192202 - 192701 47.0°F 24 0.2°F
192302 - 192801 47.1°F 28 0.3°F
192402 - 192901 47.6°F 30 0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/