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 (41.8°F)
1901-1937 Base Period
189510 41.5°F 17 -0.3°F
189610 41.2°F 16 -0.6°F
189710 42.8°F 25 1.0°F
189810 38.0°F 6 -3.8°F
189910 38.9°F 10 -2.9°F
190010 42.9°F 27 1.1°F
190110 44.7°F 38 2.9°F
190210 42.8°F 25 1.0°F
190310 43.2°F 28 1.4°F
190410 44.2°F 34 2.4°F
190510 36.8°F 3 -5.0°F
190610 41.5°F 17 -0.3°F
190710 45.2°F 40 3.4°F
190810 38.9°F 10 -2.9°F
190910 42.7°F 23 0.9°F
191010 44.6°F 36 2.8°F
191110 38.0°F 6 -3.8°F
191210 39.2°F 12 -2.6°F
191310 37.8°F 5 -4.0°F
191410 43.8°F 32 2.0°F
191510 44.6°F 36 2.8°F
191610 38.5°F 8 -3.3°F
191710 39.9°F 14 -1.9°F
191810 45.1°F 39 3.3°F
191910 33.2°F 1 -8.6°F
192010 41.0°F 15 -0.8°F
192110 46.1°F 41 4.3°F
192210 43.7°F 30 1.9°F
192310 36.8°F 3 -5.0°F
192410 42.9°F 27 1.1°F
192510 34.8°F 2 -7.0°F
192610 43.8°F 32 2.0°F
192710 44.0°F 33 2.2°F
192810 41.7°F 19 -0.1°F
192910 42.6°F 22 0.8°F
193010 39.4°F 13 -2.4°F
193110 43.4°F 29 1.6°F
193210 38.6°F 9 -3.2°F
193310 46.2°F 42 4.4°F
193410 46.8°F 43 5.0°F
193510 41.9°F 20 0.1°F
193610 41.9°F 20 0.1°F
193710 44.7°F 38 2.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/