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 (36.3°F)
1901-1913 Base Period
189511 - 189512 39.2°F 17 2.9°F
189611 - 189612 37.9°F 12 1.6°F
189711 - 189712 37.6°F 11 1.3°F
189811 - 189812 35.8°F 5 -0.5°F
189911 - 189912 37.6°F 11 1.3°F
190011 - 190012 38.5°F 15 2.2°F
190111 - 190112 33.6°F 4 -2.7°F
190211 - 190212 38.8°F 16 2.5°F
190311 - 190312 32.6°F 3 -3.7°F
190411 - 190412 32.0°F 2 -4.3°F
190511 - 190512 37.2°F 9 0.9°F
190611 - 190612 36.8°F 7 0.5°F
190711 - 190712 38.0°F 13 1.7°F
190811 - 190812 37.0°F 8 0.7°F
190911 - 190912 36.3°F 6 0.0°F
191011 - 191012 31.6°F 1 -4.7°F
191111 - 191112 38.1°F 14 1.8°F
191211 - 191212 39.4°F 18 3.1°F
191311 - 191312 40.2°F 19 3.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/