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 (37.6°F)
1901-1918 Base Period
189502 - 189504 34.5°F 1 -3.1°F
189602 - 189604 39.0°F 15 1.4°F
189702 - 189704 40.2°F 22 2.6°F
189802 - 189804 39.8°F 20 2.2°F
189902 - 189904 36.7°F 11 -0.9°F
190002 - 190004 35.4°F 6 -2.2°F
190102 - 190104 35.0°F 5 -2.6°F
190202 - 190204 36.5°F 9 -1.1°F
190302 - 190304 41.5°F 24 3.9°F
190402 - 190404 34.8°F 2 -2.8°F
190502 - 190504 36.5°F 9 -1.1°F
190602 - 190604 36.1°F 8 -1.5°F
190702 - 190704 37.3°F 13 -0.3°F
190802 - 190804 39.8°F 20 2.2°F
190902 - 190904 39.5°F 17 1.9°F
191002 - 191004 40.8°F 23 3.2°F
191102 - 191104 39.1°F 16 1.5°F
191202 - 191204 34.8°F 2 -2.8°F
191302 - 191304 38.1°F 14 0.5°F
191402 - 191404 34.9°F 4 -2.7°F
191502 - 191504 39.8°F 20 2.2°F
191602 - 191604 35.5°F 7 -2.1°F
191702 - 191704 36.8°F 12 -0.8°F
191802 - 191804 40.1°F 21 2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/