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 (38.0°F)
1901-1914 Base Period
189511 - 189604 39.0°F 12 1.0°F
189611 - 189704 39.8°F 16 1.8°F
189711 - 189804 39.7°F 15 1.7°F
189811 - 189904 36.3°F 4 -1.7°F
189911 - 190004 37.7°F 9 -0.3°F
190011 - 190104 37.0°F 6 -1.0°F
190111 - 190204 35.1°F 2 -2.9°F
190211 - 190304 40.7°F 19 2.7°F
190311 - 190404 34.3°F 1 -3.7°F
190411 - 190504 36.1°F 3 -1.9°F
190511 - 190604 38.3°F 10 0.3°F
190611 - 190704 39.5°F 13 1.5°F
190711 - 190804 38.7°F 11 0.7°F
190811 - 190904 40.4°F 18 2.4°F
190911 - 191004 39.6°F 14 1.6°F
191011 - 191104 37.4°F 7 -0.6°F
191111 - 191204 36.4°F 5 -1.6°F
191211 - 191304 40.2°F 17 2.2°F
191311 - 191404 37.6°F 8 -0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/