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 (33.1°F)
1901-1918 Base Period
189511 - 189602 33.5°F 11 0.4°F
189611 - 189702 33.8°F 12 0.7°F
189711 - 189802 32.0°F 5 -1.1°F
189811 - 189902 32.6°F 8 -0.5°F
189911 - 190002 36.2°F 23 3.1°F
190011 - 190102 34.7°F 18 1.6°F
190111 - 190202 35.9°F 21 2.8°F
190211 - 190302 30.4°F 3 -2.7°F
190311 - 190402 34.2°F 16 1.1°F
190411 - 190502 35.5°F 20 2.4°F
190511 - 190602 32.0°F 5 -1.1°F
190611 - 190702 34.2°F 16 1.1°F
190711 - 190802 35.0°F 19 1.9°F
190811 - 190902 34.4°F 17 1.3°F
190911 - 191002 29.1°F 2 -4.0°F
191011 - 191102 33.9°F 13 0.8°F
191111 - 191202 32.6°F 8 -0.5°F
191211 - 191302 31.4°F 4 -1.7°F
191311 - 191402 34.0°F 14 0.9°F
191411 - 191502 32.3°F 7 -0.8°F
191511 - 191602 32.7°F 10 -0.4°F
191611 - 191702 27.4°F 1 -5.7°F
191711 - 191802 36.2°F 23 3.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/