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 (59.3°F)
1901-1925 Base Period
189504 - 189512 59.7°F 15 0.4°F
189604 - 189612 60.3°F 26 1.0°F
189704 - 189712 59.4°F 10 0.1°F
189804 - 189812 60.0°F 22 0.7°F
189904 - 189912 59.9°F 21 0.6°F
190004 - 190012 61.9°F 31 2.6°F
190104 - 190112 59.0°F 8 -0.3°F
190204 - 190212 59.9°F 21 0.6°F
190304 - 190312 58.0°F 5 -1.3°F
190404 - 190412 57.5°F 3 -1.8°F
190504 - 190512 59.7°F 17 0.4°F
190604 - 190612 60.5°F 29 1.2°F
190704 - 190712 57.3°F 2 -2.0°F
190804 - 190812 59.9°F 21 0.6°F
190904 - 190912 58.2°F 6 -1.1°F
191004 - 191012 58.5°F 7 -0.8°F
191104 - 191112 60.4°F 28 1.1°F
191204 - 191212 60.2°F 25 0.9°F
191304 - 191312 60.4°F 28 1.1°F
191404 - 191412 59.5°F 11 0.2°F
191504 - 191512 59.5°F 11 0.2°F
191604 - 191612 59.1°F 9 -0.2°F
191704 - 191712 56.8°F 1 -2.5°F
191804 - 191812 60.2°F 25 0.9°F
191904 - 191912 59.7°F 17 0.4°F
192004 - 192012 59.5°F 11 0.2°F
192104 - 192112 60.9°F 30 1.6°F
192204 - 192212 60.2°F 25 0.9°F
192304 - 192312 59.9°F 21 0.6°F
192404 - 192412 57.9°F 4 -1.4°F
192504 - 192512 59.5°F 11 0.2°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/