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 (48.9°F)
1901-1918 Base Period
189502 - 189901 48.9°F 12 0.0°F
189602 - 190001 49.0°F 13 0.1°F
189702 - 190101 49.1°F 16 0.2°F
189802 - 190201 49.5°F 20 0.6°F
189902 - 190301 49.4°F 19 0.5°F
190002 - 190401 49.1°F 16 0.2°F
190102 - 190501 49.2°F 17 0.3°F
190202 - 190601 48.8°F 11 -0.1°F
190302 - 190701 48.7°F 6 -0.2°F
190402 - 190801 49.1°F 16 0.2°F
190502 - 190901 48.8°F 8 -0.1°F
190602 - 191001 48.7°F 6 -0.2°F
190702 - 191101 49.3°F 18 0.4°F
190802 - 191201 48.8°F 8 -0.1°F
190902 - 191301 48.4°F 2 -0.5°F
191002 - 191401 48.5°F 3 -0.4°F
191102 - 191501 48.1°F 1 -0.8°F
191202 - 191601 48.5°F 3 -0.4°F
191302 - 191701 48.5°F 3 -0.4°F
191402 - 191801 48.8°F 8 -0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/