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 (50.36°F)
1901-1975 Base Period
189511 - 189608 50.61°F 52 0.25°F
189611 - 189708 49.94°F 17 -0.42°F
189711 - 189808 50.48°F 44 0.12°F
189811 - 189908 48.38°F 3 -1.98°F
189911 - 190008 51.23°F 75 0.87°F
190011 - 190108 50.66°F 56 0.30°F
190111 - 190208 50.06°F 29 -0.30°F
190211 - 190308 49.45°F 7 -0.91°F
190311 - 190408 49.06°F 5 -1.30°F
190411 - 190508 49.63°F 9 -0.73°F
190511 - 190608 49.97°F 19 -0.39°F
190611 - 190708 49.97°F 19 -0.39°F
190711 - 190808 50.72°F 60 0.36°F
190811 - 190908 50.51°F 47 0.15°F
190911 - 191008 50.54°F 49 0.18°F
191011 - 191108 50.92°F 65 0.56°F
191111 - 191208 48.12°F 1 -2.24°F
191211 - 191308 49.99°F 25 -0.37°F
191311 - 191408 51.05°F 67 0.69°F
191411 - 191508 49.15°F 6 -1.21°F
191511 - 191608 50.16°F 31 -0.20°F
191611 - 191708 48.22°F 2 -2.14°F
191711 - 191808 50.25°F 34 -0.11°F
191811 - 191908 50.72°F 60 0.36°F
191911 - 192008 48.81°F 4 -1.55°F
192011 - 192108 51.89°F 79 1.53°F
192111 - 192208 50.43°F 41 0.07°F
192211 - 192308 50.02°F 26 -0.34°F
192311 - 192408 49.79°F 15 -0.57°F
192411 - 192508 51.17°F 73 0.81°F
192511 - 192608 50.55°F 50 0.19°F
192611 - 192708 50.41°F 39 0.05°F
192711 - 192808 50.27°F 36 -0.09°F
192811 - 192908 49.51°F 8 -0.85°F
192911 - 193008 50.64°F 54 0.28°F
193011 - 193108 51.16°F 72 0.80°F
193111 - 193208 51.21°F 74 0.85°F
193211 - 193308 50.42°F 40 0.06°F
193311 - 193408 53.02°F 80 2.66°F
193411 - 193508 51.16°F 72 0.80°F
193511 - 193608 50.19°F 32 -0.17°F
193611 - 193708 49.98°F 23 -0.38°F
193711 - 193808 51.45°F 77 1.09°F
193811 - 193908 51.12°F 69 0.76°F
193911 - 194008 50.62°F 53 0.26°F
194011 - 194108 50.82°F 64 0.46°F
194111 - 194208 50.67°F 58 0.31°F
194211 - 194308 50.94°F 66 0.58°F
194311 - 194408 50.28°F 37 -0.08°F
194411 - 194508 50.30°F 38 -0.06°F
194511 - 194608 51.08°F 68 0.72°F
194611 - 194708 50.46°F 43 0.10°F
194711 - 194808 49.69°F 10 -0.67°F
194811 - 194908 50.21°F 33 -0.15°F
194911 - 195008 50.06°F 29 -0.30°F
195011 - 195108 49.97°F 19 -0.39°F
195111 - 195208 50.44°F 42 0.08°F
195211 - 195308 51.38°F 76 1.02°F
195311 - 195408 51.84°F 78 1.48°F
195411 - 195508 50.74°F 61 0.38°F
195511 - 195608 50.02°F 26 -0.34°F
195611 - 195708 50.79°F 63 0.43°F
195711 - 195808 50.50°F 45 0.14°F
195811 - 195908 50.78°F 62 0.42°F
195911 - 196008 49.76°F 13 -0.60°F
196011 - 196108 50.67°F 58 0.31°F
196111 - 196208 49.75°F 12 -0.61°F
196211 - 196308 50.60°F 51 0.24°F
196311 - 196408 50.02°F 26 -0.34°F
196411 - 196508 49.73°F 11 -0.63°F
196511 - 196608 50.51°F 47 0.15°F
196611 - 196708 50.54°F 49 0.18°F
196711 - 196808 49.97°F 19 -0.39°F
196811 - 196908 49.76°F 13 -0.60°F
196911 - 197008 50.26°F 35 -0.10°F
197011 - 197108 49.98°F 23 -0.38°F
197111 - 197208 50.65°F 55 0.29°F
197211 - 197308 49.91°F 16 -0.45°F
197311 - 197408 51.16°F 72 0.80°F
197411 - 197508 49.96°F 18 -0.40°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/