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 (39.5°F)
1901-1935 Base Period
189511 - 189603 38.8°F 15 -0.7°F
189611 - 189703 40.6°F 26 1.1°F
189711 - 189803 41.5°F 35 2.0°F
189811 - 189903 37.2°F 6 -2.3°F
189911 - 190003 38.4°F 12 -1.1°F
190011 - 190103 39.3°F 18 -0.2°F
190111 - 190203 36.0°F 3 -3.5°F
190211 - 190303 41.9°F 37 2.4°F
190311 - 190403 35.3°F 1 -4.2°F
190411 - 190503 36.0°F 3 -3.5°F
190511 - 190603 38.6°F 14 -0.9°F
190611 - 190703 41.3°F 34 1.8°F
190711 - 190803 38.9°F 16 -0.6°F
190811 - 190903 41.7°F 36 2.2°F
190911 - 191003 40.3°F 25 0.8°F
191011 - 191103 38.1°F 11 -1.4°F
191111 - 191203 36.4°F 5 -3.1°F
191211 - 191303 42.2°F 38 2.7°F
191311 - 191403 38.9°F 16 -0.6°F
191411 - 191503 37.5°F 7 -2.0°F
191511 - 191603 39.6°F 21 0.1°F
191611 - 191703 39.3°F 18 -0.2°F
191711 - 191803 35.8°F 2 -3.7°F
191811 - 191903 40.8°F 29 1.3°F
191911 - 192003 37.8°F 8 -1.7°F
192011 - 192103 42.3°F 39 2.8°F
192111 - 192203 41.2°F 33 1.7°F
192211 - 192303 40.3°F 25 0.8°F
192311 - 192403 39.4°F 20 -0.1°F
192411 - 192503 41.1°F 32 1.6°F
192511 - 192603 37.9°F 9 -1.6°F
192611 - 192703 40.3°F 25 0.8°F
192711 - 192803 40.7°F 27 1.2°F
192811 - 192903 40.1°F 22 0.6°F
192911 - 193003 41.1°F 32 1.6°F
193011 - 193103 38.0°F 10 -1.5°F
193111 - 193203 45.1°F 40 5.6°F
193211 - 193303 40.9°F 30 1.4°F
193311 - 193403 38.4°F 12 -1.1°F
193411 - 193503 40.8°F 29 1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 22, 2019 from https://www.ncdc.noaa.gov/cag/