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)
1901-1947 Base Period
189505 - 189804 37.4°F 4 -1.9°F
189605 - 189904 36.7°F 1 -2.6°F
189705 - 190004 38.1°F 9 -1.2°F
189805 - 190104 38.3°F 12 -1.0°F
189905 - 190204 40.1°F 37 0.8°F
190005 - 190304 39.3°F 25 0.0°F
190105 - 190404 37.8°F 7 -1.5°F
190205 - 190504 37.3°F 3 -2.0°F
190305 - 190604 38.1°F 9 -1.2°F
190405 - 190704 38.6°F 19 -0.7°F
190505 - 190804 38.7°F 20 -0.6°F
190605 - 190904 38.3°F 12 -1.0°F
190705 - 191004 39.4°F 28 0.1°F
190805 - 191104 39.1°F 22 -0.2°F
190905 - 191204 38.5°F 17 -0.8°F
191005 - 191304 37.9°F 8 -1.4°F
191105 - 191404 38.4°F 14 -0.9°F
191205 - 191504 39.8°F 34 0.5°F
191305 - 191604 39.1°F 22 -0.2°F
191405 - 191704 37.6°F 5 -1.7°F
191505 - 191804 36.7°F 1 -2.6°F
191605 - 191904 37.7°F 6 -1.6°F
191705 - 192004 38.2°F 11 -1.1°F
191805 - 192104 39.4°F 28 0.1°F
191905 - 192204 39.4°F 28 0.1°F
192005 - 192304 40.0°F 36 0.7°F
192105 - 192404 39.9°F 35 0.6°F
192205 - 192504 39.7°F 32 0.4°F
192305 - 192604 40.3°F 41 1.0°F
192405 - 192704 39.5°F 30 0.2°F
192505 - 192804 39.1°F 22 -0.2°F
192605 - 192904 38.4°F 14 -0.9°F
192705 - 193004 38.4°F 14 -0.9°F
192805 - 193104 40.2°F 39 0.9°F
192905 - 193204 41.2°F 48 1.9°F
193005 - 193304 41.3°F 49 2.0°F
193105 - 193404 41.0°F 46 1.7°F
193205 - 193504 41.1°F 47 1.8°F
193305 - 193604 39.5°F 30 0.2°F
193405 - 193704 38.8°F 21 -0.5°F
193505 - 193804 38.5°F 17 -0.8°F
193605 - 193904 40.3°F 41 1.0°F
193705 - 194004 40.8°F 44 1.5°F
193805 - 194104 41.0°F 46 1.7°F
193905 - 194204 41.9°F 50 2.6°F
194005 - 194304 40.7°F 43 1.4°F
194105 - 194404 40.4°F 42 1.1°F
194205 - 194504 39.8°F 34 0.5°F
194305 - 194604 40.2°F 39 0.9°F
194405 - 194704 39.6°F 31 0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/