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 (48.2°F)
1901-1917 Base Period
189504 - 189602 48.5°F 12 0.3°F
189604 - 189702 48.8°F 16 0.6°F
189704 - 189802 48.6°F 13 0.4°F
189804 - 189902 48.3°F 9 0.1°F
189904 - 190002 48.9°F 18 0.7°F
190004 - 190102 49.4°F 20 1.2°F
190104 - 190202 48.0°F 5 -0.2°F
190204 - 190302 48.3°F 9 0.1°F
190304 - 190402 45.7°F 1 -2.5°F
190404 - 190502 45.8°F 2 -2.4°F
190504 - 190602 49.0°F 19 0.8°F
190604 - 190702 48.0°F 5 -0.2°F
190704 - 190802 47.1°F 3 -1.1°F
190804 - 190902 50.2°F 22 2.0°F
190904 - 191002 48.1°F 8 -0.1°F
191004 - 191102 48.3°F 9 0.1°F
191104 - 191202 47.9°F 4 -0.3°F
191204 - 191302 49.7°F 21 1.5°F
191304 - 191402 48.8°F 16 0.6°F
191404 - 191502 48.9°F 18 0.7°F
191504 - 191602 48.7°F 14 0.5°F
191604 - 191702 48.0°F 5 -0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/