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 (34.7°F)
1901-1930 Base Period
189511 - 189512 34.3°F 14 -0.4°F
189611 - 189612 36.6°F 28 1.9°F
189711 - 189712 32.7°F 11 -2.0°F
189811 - 189812 31.0°F 5 -3.7°F
189911 - 189912 36.2°F 26 1.5°F
190011 - 190012 35.0°F 18 0.3°F
190111 - 190112 30.6°F 3 -4.1°F
190211 - 190212 36.8°F 32 2.1°F
190311 - 190312 29.6°F 1 -5.1°F
190411 - 190412 34.6°F 17 -0.1°F
190511 - 190512 35.2°F 22 0.5°F
190611 - 190612 35.0°F 20 0.3°F
190711 - 190712 35.2°F 22 0.5°F
190811 - 190812 36.8°F 32 2.1°F
190911 - 190912 34.5°F 16 -0.2°F
191011 - 191012 30.6°F 3 -4.1°F
191111 - 191112 34.0°F 13 -0.7°F
191211 - 191212 37.0°F 33 2.3°F
191311 - 191312 40.9°F 36 6.2°F
191411 - 191412 33.0°F 12 -1.7°F
191511 - 191512 36.2°F 26 1.5°F
191611 - 191612 34.4°F 15 -0.3°F
191711 - 191712 31.0°F 5 -3.7°F
191811 - 191812 39.0°F 34 4.3°F
191911 - 191912 30.5°F 2 -4.2°F
192011 - 192012 35.0°F 20 0.3°F
192111 - 192112 36.5°F 27 1.8°F
192211 - 192212 36.7°F 29 2.0°F
192311 - 192312 40.4°F 35 5.7°F
192411 - 192412 32.6°F 9 -2.1°F
192511 - 192512 32.0°F 8 -2.7°F
192611 - 192612 31.6°F 7 -3.1°F
192711 - 192712 35.6°F 23 0.9°F
192811 - 192812 36.8°F 32 2.1°F
192911 - 192912 32.6°F 9 -2.1°F
193011 - 193012 35.7°F 24 1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/