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 (43.8°F)
1901-1920 Base Period
189511 - 189610 44.2°F 15 0.4°F
189611 - 189710 44.2°F 15 0.4°F
189711 - 189810 43.4°F 9 -0.4°F
189811 - 189910 42.1°F 3 -1.7°F
189911 - 190010 45.2°F 23 1.4°F
190011 - 190110 45.0°F 21 1.2°F
190111 - 190210 45.1°F 22 1.3°F
190211 - 190310 42.6°F 4 -1.2°F
190311 - 190410 44.6°F 18 0.8°F
190411 - 190510 43.9°F 12 0.1°F
190511 - 190610 43.4°F 9 -0.4°F
190611 - 190710 45.6°F 24 1.8°F
190711 - 190810 44.0°F 13 0.2°F
190811 - 190910 43.6°F 11 -0.2°F
190911 - 191010 44.8°F 19 1.0°F
191011 - 191110 45.8°F 25 2.0°F
191111 - 191210 41.3°F 1 -2.5°F
191211 - 191310 42.8°F 5 -1.0°F
191311 - 191410 44.4°F 17 0.6°F
191411 - 191510 42.8°F 5 -1.0°F
191511 - 191610 44.3°F 16 0.5°F
191611 - 191710 41.5°F 2 -2.3°F
191711 - 191810 45.0°F 21 1.2°F
191811 - 191910 43.2°F 8 -0.6°F
191911 - 192010 43.0°F 7 -0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/