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 (38.5°F)
1901-1925 Base Period
189512 - 189604 38.8°F 18 0.3°F
189612 - 189704 38.4°F 15 -0.1°F
189712 - 189804 40.1°F 25 1.6°F
189812 - 189904 36.9°F 6 -1.6°F
189912 - 190004 37.8°F 12 -0.7°F
190012 - 190104 37.1°F 8 -1.4°F
190112 - 190204 37.0°F 7 -1.5°F
190212 - 190304 39.8°F 24 1.3°F
190312 - 190404 34.1°F 1 -4.4°F
190412 - 190504 35.3°F 3 -3.2°F
190512 - 190604 39.3°F 20 0.8°F
190612 - 190704 37.8°F 12 -0.7°F
190712 - 190804 39.3°F 20 0.8°F
190812 - 190904 40.6°F 26 2.1°F
190912 - 191004 39.5°F 23 1.0°F
191012 - 191104 37.3°F 9 -1.2°F
191112 - 191204 36.8°F 5 -1.7°F
191212 - 191304 42.4°F 29 3.9°F
191312 - 191404 37.7°F 11 -0.8°F
191412 - 191504 38.6°F 16 0.1°F
191512 - 191604 37.5°F 10 -1.0°F
191612 - 191704 37.9°F 14 -0.6°F
191712 - 191804 35.2°F 2 -3.3°F
191812 - 191904 40.9°F 28 2.4°F
191912 - 192004 36.0°F 4 -2.5°F
192012 - 192104 43.8°F 30 5.3°F
192112 - 192204 39.5°F 23 1.0°F
192212 - 192304 38.7°F 17 0.2°F
192312 - 192404 39.4°F 21 0.9°F
192412 - 192504 40.7°F 27 2.2°F

Citing This Page

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