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 (51.93°F)
1901-1965 Base Period
189502 - 189701 51.23°F 9 -0.70°F
189602 - 189801 51.74°F 27 -0.19°F
189702 - 189901 51.56°F 19 -0.37°F
189802 - 190001 51.36°F 13 -0.57°F
189902 - 190101 51.97°F 41 0.04°F
190002 - 190201 52.16°F 49 0.23°F
190102 - 190301 51.70°F 25 -0.23°F
190202 - 190401 51.00°F 4 -0.93°F
190302 - 190501 50.73°F 2 -1.20°F
190402 - 190601 51.30°F 11 -0.63°F
190502 - 190701 51.51°F 16 -0.42°F
190602 - 190801 51.59°F 20 -0.34°F
190702 - 190901 51.85°F 33 -0.08°F
190802 - 191001 51.64°F 22 -0.29°F
190902 - 191101 51.95°F 40 0.02°F
191002 - 191201 52.02°F 43 0.09°F
191102 - 191301 51.03°F 5 -0.90°F
191202 - 191401 51.29°F 10 -0.64°F
191302 - 191501 51.61°F 21 -0.32°F
191402 - 191601 51.38°F 14 -0.55°F
191502 - 191701 51.14°F 8 -0.79°F
191602 - 191801 50.27°F 1 -1.66°F
191702 - 191901 51.11°F 7 -0.82°F
191802 - 192001 51.93°F 38 0.00°F
191902 - 192101 51.42°F 15 -0.51°F
192002 - 192201 52.34°F 55 0.41°F
192102 - 192301 52.92°F 66 0.99°F
192202 - 192401 51.81°F 31 -0.12°F
192302 - 192501 50.88°F 3 -1.05°F
192402 - 192601 51.72°F 26 -0.21°F
192502 - 192701 52.34°F 55 0.41°F
192602 - 192801 52.12°F 47 0.19°F
192702 - 192901 51.81°F 31 -0.12°F
192802 - 193001 51.03°F 5 -0.90°F
192902 - 193101 51.69°F 24 -0.24°F
193002 - 193201 53.09°F 68 1.16°F
193102 - 193301 52.69°F 62 0.76°F
193202 - 193401 52.51°F 59 0.58°F
193302 - 193501 53.43°F 69 1.50°F
193402 - 193601 52.68°F 61 0.75°F
193502 - 193701 51.75°F 28 -0.18°F
193602 - 193801 52.05°F 45 0.12°F
193702 - 193901 52.74°F 63 0.81°F
193802 - 194001 52.88°F 65 0.95°F
193902 - 194101 52.50°F 57 0.57°F
194002 - 194201 52.52°F 60 0.59°F
194102 - 194301 52.13°F 48 0.20°F
194202 - 194401 52.04°F 44 0.11°F
194302 - 194501 51.99°F 42 0.06°F
194402 - 194601 51.76°F 29 -0.17°F
194502 - 194701 52.40°F 56 0.47°F
194602 - 194801 52.29°F 53 0.36°F
194702 - 194901 51.52°F 17 -0.41°F
194802 - 195001 51.92°F 36 -0.01°F
194902 - 195101 51.88°F 34 -0.05°F
195002 - 195201 51.32°F 12 -0.61°F
195102 - 195301 51.95°F 40 0.02°F
195202 - 195401 52.77°F 64 0.84°F
195302 - 195501 53.05°F 67 1.12°F
195402 - 195601 52.51°F 59 0.58°F
195502 - 195701 51.92°F 36 -0.01°F
195602 - 195801 52.22°F 50 0.29°F
195702 - 195901 52.09°F 46 0.16°F
195802 - 196001 51.93°F 38 0.00°F
195902 - 196101 51.78°F 30 -0.15°F
196002 - 196201 51.55°F 18 -0.38°F
196102 - 196301 51.67°F 23 -0.26°F
196202 - 196401 52.27°F 52 0.34°F
196302 - 196501 52.27°F 52 0.34°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/