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
Date Value Rank Departure From Mean (38.4°F)
1901-1927 Base Period
189511 39.6°F 25 1.2°F
189611 43.4°F 31 5.0°F
189711 39.2°F 21 0.8°F
189811 37.4°F 11 -1.0°F
189911 39.2°F 21 0.8°F
190011 40.8°F 28 2.4°F
190111 33.9°F 1 -4.5°F
190211 45.0°F 33 6.6°F
190311 34.4°F 2 -4.0°F
190411 36.2°F 6 -2.2°F
190511 36.3°F 7 -2.1°F
190611 39.0°F 19 0.6°F
190711 37.1°F 9 -1.3°F
190811 38.4°F 16 0.0°F
190911 43.6°F 32 5.2°F
191011 34.5°F 3 -3.9°F
191111 35.6°F 5 -2.8°F
191211 40.5°F 27 2.1°F
191311 41.4°F 29 3.0°F
191411 37.9°F 13 -0.5°F
191511 39.3°F 22 0.9°F
191611 38.9°F 18 0.5°F
191711 35.0°F 4 -3.4°F
191811 39.5°F 24 1.1°F
191911 38.9°F 18 0.5°F
192011 37.6°F 12 -0.8°F
192111 39.4°F 23 1.0°F
192211 40.3°F 26 1.9°F
192311 38.1°F 15 -0.3°F
192411 38.0°F 14 -0.4°F
192511 36.6°F 8 -1.8°F
192611 37.3°F 10 -1.1°F
192711 43.2°F 30 4.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/