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 (38.0°F)
1901-1917 Base Period
189510 - 189602 37.7°F 8 -0.3°F
189610 - 189702 38.6°F 10 0.6°F
189710 - 189802 40.2°F 21 2.2°F
189810 - 189902 35.7°F 4 -2.3°F
189910 - 190002 38.8°F 15 0.8°F
190010 - 190102 38.6°F 10 0.6°F
190110 - 190202 34.8°F 3 -3.2°F
190210 - 190302 39.8°F 18 1.8°F
190310 - 190402 33.9°F 1 -4.1°F
190410 - 190502 34.6°F 2 -3.4°F
190510 - 190602 38.9°F 16 0.9°F
190610 - 190702 39.6°F 17 1.6°F
190710 - 190802 36.2°F 5 -1.8°F
190810 - 190902 41.1°F 22 3.1°F
190910 - 191002 37.2°F 7 -0.8°F
191010 - 191102 38.7°F 14 0.7°F
191110 - 191202 36.2°F 5 -1.8°F
191210 - 191302 40.2°F 21 2.2°F
191310 - 191402 38.6°F 12 0.6°F
191410 - 191502 38.7°F 14 0.7°F
191510 - 191602 40.1°F 19 2.1°F
191610 - 191702 38.1°F 9 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/