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 (47.8°F)
1901-1923 Base Period
189511 - 189610 48.0°F 17 0.2°F
189611 - 189710 47.8°F 13 0.0°F
189711 - 189810 47.4°F 8 -0.4°F
189811 - 189910 45.2°F 3 -2.6°F
189911 - 190010 49.9°F 27 2.1°F
190011 - 190110 49.0°F 24 1.2°F
190111 - 190210 47.7°F 12 -0.1°F
190211 - 190310 46.3°F 5 -1.5°F
190311 - 190410 47.4°F 8 -0.4°F
190411 - 190510 46.8°F 7 -1.0°F
190511 - 190610 47.9°F 15 0.1°F
190611 - 190710 47.6°F 10 -0.2°F
190711 - 190810 48.8°F 23 1.0°F
190811 - 190910 48.0°F 17 0.2°F
190911 - 191010 48.4°F 20 0.6°F
191011 - 191110 49.3°F 25 1.5°F
191111 - 191210 44.8°F 1 -3.0°F
191211 - 191310 48.1°F 18 0.3°F
191311 - 191410 49.9°F 27 2.1°F
191411 - 191510 45.5°F 4 -2.3°F
191511 - 191610 47.8°F 13 0.0°F
191611 - 191710 45.1°F 2 -2.7°F
191711 - 191810 48.3°F 19 0.5°F
191811 - 191910 48.6°F 21 0.8°F
191911 - 192010 46.7°F 6 -1.1°F
192011 - 192110 50.5°F 28 2.7°F
192111 - 192210 48.7°F 22 0.9°F
192211 - 192310 47.6°F 10 -0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/