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 (39.3°F)
1901-1929 Base Period
189512 - 189711 38.9°F 11 -0.4°F
189612 - 189811 39.4°F 19 0.1°F
189712 - 189911 38.7°F 8 -0.6°F
189812 - 190011 39.5°F 21 0.2°F
189912 - 190111 40.8°F 32 1.5°F
190012 - 190211 40.3°F 27 1.0°F
190112 - 190311 39.2°F 15 -0.1°F
190212 - 190411 37.5°F 3 -1.8°F
190312 - 190511 37.8°F 4 -1.5°F
190412 - 190611 39.5°F 21 0.2°F
190512 - 190711 38.6°F 6 -0.7°F
190612 - 190811 39.2°F 15 -0.1°F
190712 - 190911 40.4°F 30 1.1°F
190812 - 191011 39.9°F 25 0.6°F
190912 - 191111 39.8°F 24 0.5°F
191012 - 191211 38.5°F 5 -0.8°F
191112 - 191311 38.7°F 8 -0.6°F
191212 - 191411 40.4°F 30 1.1°F
191312 - 191511 40.4°F 30 1.1°F
191412 - 191611 38.7°F 8 -0.6°F
191512 - 191711 37.0°F 1 -2.3°F
191612 - 191811 37.3°F 2 -2.0°F
191712 - 191911 39.6°F 23 0.3°F
191812 - 192011 39.6°F 23 0.3°F
191912 - 192111 40.6°F 31 1.3°F
192012 - 192211 42.0°F 33 2.7°F
192112 - 192311 40.3°F 27 1.0°F
192212 - 192411 39.3°F 18 0.0°F
192312 - 192511 39.2°F 17 -0.1°F
192412 - 192611 39.0°F 12 -0.3°F
192512 - 192711 39.1°F 13 -0.2°F
192612 - 192811 39.1°F 13 -0.2°F
192712 - 192911 38.6°F 6 -0.7°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/