Climate at a Glance

National Time Series

Choose from the options below and click "Plot" to create a time series graph.
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 (53.18°F)
1901-1933 Base Period
189507 - 189612 53.00°F 14 -0.18°F
189607 - 189712 52.96°F 13 -0.22°F
189707 - 189812 53.06°F 16 -0.12°F
189807 - 189912 52.34°F 3 -0.84°F
189907 - 190012 54.08°F 36 0.90°F
190007 - 190112 53.67°F 32 0.49°F
190107 - 190212 53.35°F 24 0.17°F
190207 - 190312 52.36°F 4 -0.82°F
190307 - 190412 52.46°F 5 -0.72°F
190407 - 190512 52.67°F 9 -0.51°F
190507 - 190612 53.10°F 17 -0.08°F
190607 - 190712 53.12°F 19 -0.06°F
190707 - 190812 53.43°F 25 0.25°F
190807 - 190912 53.01°F 15 -0.17°F
190907 - 191012 53.47°F 29 0.29°F
191007 - 191112 53.55°F 31 0.37°F
191107 - 191212 51.92°F 2 -1.26°F
191207 - 191312 52.89°F 11 -0.29°F
191307 - 191412 53.45°F 27 0.27°F
191407 - 191512 52.95°F 12 -0.23°F
191507 - 191612 52.63°F 8 -0.55°F
191607 - 191712 51.76°F 1 -1.42°F
191707 - 191812 53.10°F 17 -0.08°F
191807 - 191912 53.14°F 20 -0.04°F
191907 - 192012 52.55°F 6 -0.63°F
192007 - 192112 54.55°F 38 1.37°F
192107 - 192212 53.92°F 34 0.74°F
192207 - 192312 53.51°F 30 0.33°F
192307 - 192412 52.60°F 7 -0.58°F
192407 - 192512 53.44°F 26 0.26°F
192507 - 192612 53.19°F 21 0.01°F
192607 - 192712 53.46°F 28 0.28°F
192707 - 192812 53.25°F 22 0.07°F
192807 - 192912 52.69°F 10 -0.49°F
192907 - 193012 53.32°F 23 0.14°F
193007 - 193112 54.45°F 37 1.27°F
193107 - 193212 53.98°F 35 0.80°F
193207 - 193312 53.87°F 33 0.69°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/