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 (49.1°F)
1901-1931 Base Period
189502 38.5°F 2 -10.6°F
189602 49.4°F 18 0.3°F
189702 51.3°F 26 2.2°F
189802 52.0°F 30 2.9°F
189902 39.2°F 3 -9.9°F
190002 47.1°F 12 -2.0°F
190102 46.2°F 9 -2.9°F
190202 47.3°F 14 -1.8°F
190302 43.8°F 5 -5.3°F
190402 53.4°F 33 4.3°F
190502 38.0°F 1 -11.1°F
190602 47.3°F 14 -1.8°F
190702 52.4°F 32 3.3°F
190802 49.7°F 19 0.6°F
190902 52.0°F 30 2.9°F
191002 45.3°F 8 -3.8°F
191102 52.2°F 31 3.1°F
191202 45.2°F 7 -3.9°F
191302 45.1°F 6 -4.0°F
191402 46.2°F 9 -2.9°F
191502 50.9°F 23 1.8°F
191602 51.3°F 26 2.2°F
191702 50.7°F 20 1.6°F
191802 50.8°F 21 1.7°F
191902 47.7°F 16 -1.4°F
192002 51.0°F 24 1.9°F
192102 50.9°F 23 1.8°F
192202 51.8°F 28 2.7°F
192302 46.9°F 11 -2.2°F
192402 47.1°F 12 -2.0°F
192502 54.3°F 35 5.2°F
192602 53.6°F 34 4.5°F
192702 54.5°F 36 5.4°F
192802 48.7°F 17 -0.4°F
192902 42.0°F 4 -7.1°F
193002 55.4°F 37 6.3°F
193102 51.5°F 27 2.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/