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 (34.2°F)
1901-1914 Base Period
189511 - 189512 32.2°F 4 -2.0°F
189611 - 189612 33.9°F 9 -0.3°F
189711 - 189712 34.6°F 12 0.4°F
189811 - 189812 30.6°F 1 -3.6°F
189911 - 189912 35.4°F 15 1.2°F
190011 - 190012 36.8°F 20 2.6°F
190111 - 190112 36.1°F 17 1.9°F
190211 - 190212 33.7°F 7 -0.5°F
190311 - 190312 35.0°F 13 0.8°F
190411 - 190412 36.6°F 19 2.4°F
190511 - 190512 32.2°F 4 -2.0°F
190611 - 190612 36.0°F 16 1.8°F
190711 - 190712 36.2°F 18 2.0°F
190811 - 190812 33.8°F 8 -0.4°F
190911 - 190912 31.6°F 3 -2.6°F
191011 - 191012 35.2°F 14 1.0°F
191111 - 191112 33.0°F 6 -1.2°F
191211 - 191212 34.3°F 11 0.1°F
191311 - 191312 34.0°F 10 -0.2°F
191411 - 191412 31.4°F 2 -2.8°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/