County Mapping

County Data Info
Please note, Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales. Data are available for bulk download.
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County Average Temperature
October - December 1927
0ยฐF10ยฐF20ยฐF30ยฐF40ยฐF50ยฐF60ยฐF70ยฐF80ยฐF90ยฐF
California (Hover over a County)
TempAverage Temperature:
Rank:
Anomaly:
Mean:
October - December 1927 California County Average Temperature
County
Value
Rank
130 Years
Anomaly
1901-2000 Mean
Alameda County54.5ยฐF770.6ยฐF53.9ยฐF
Alpine County38.8ยฐF911.0ยฐF37.7ยฐF
Amador County51.9ยฐF840.6ยฐF51.3ยฐF
Butte County52.0ยฐF530.0ยฐF52.0ยฐF
Calaveras County52.2ยฐF870.7ยฐF51.5ยฐF
Colusa County53.1ยฐF48-0.1ยฐF53.2ยฐF
Contra Costa County54.5ยฐF670.4ยฐF54.1ยฐF
Del Norte County45.0ยฐF28-1.0ยฐF46.0ยฐF
El Dorado County48.0ยฐF760.4ยฐF47.7ยฐF
Fresno County47.9ยฐF580.1ยฐF47.8ยฐF
Glenn County52.2ยฐF520.0ยฐF52.1ยฐF
Humboldt County47.0ยฐF23-1.2ยฐF48.2ยฐF
Imperial County62.8ยฐF39-0.7ยฐF63.5ยฐF
Inyo County50.6ยฐF590.1ยฐF50.6ยฐF
Kern County52.7ยฐF52-0.2ยฐF53.0ยฐF
Kings County54.4ยฐF58-0.1ยฐF54.5ยฐF
Lake County50.6ยฐF590.2ยฐF50.4ยฐF
Lassen County38.9ยฐF700.4ยฐF38.5ยฐF
Los Angeles County55.1ยฐF50-0.2ยฐF55.2ยฐF
Madera County49.1ยฐF800.7ยฐF48.4ยฐF
Marin County53.6ยฐF720.4ยฐF53.2ยฐF
Mariposa County49.0ยฐF880.8ยฐF48.2ยฐF
Mendocino County50.4ยฐF580.0ยฐF50.4ยฐF
Merced County54.6ยฐF750.6ยฐF53.9ยฐF
Modoc County37.3ยฐF43-0.7ยฐF38.0ยฐF
Mono County37.4ยฐF850.9ยฐF36.5ยฐF
Monterey County53.4ยฐF50-0.1ยฐF53.5ยฐF
Napa County53.5ยฐF720.5ยฐF53.1ยฐF
Nevada County46.8ยฐF930.8ยฐF46.0ยฐF
Orange County60.2ยฐF520.0ยฐF60.2ยฐF
Placer County48.0ยฐF900.8ยฐF47.2ยฐF
Plumas County40.3ยฐF620.0ยฐF40.3ยฐF
Riverside County58.8ยฐF42-0.6ยฐF59.4ยฐF
Sacramento County55.1ยฐF750.4ยฐF54.7ยฐF
San Benito County52.2ยฐF47-0.3ยฐF52.5ยฐF
San Bernardino County56.5ยฐF730.4ยฐF56.1ยฐF
San Diego County56.3ยฐF40-0.6ยฐF56.9ยฐF
San Francisco County54.4ยฐF590.1ยฐF54.3ยฐF
San Joaquin County54.3ยฐF560.0ยฐF54.3ยฐF
San Luis Obispo County54.5ยฐF860.9ยฐF53.6ยฐF
San Mateo County53.9ยฐF670.3ยฐF53.6ยฐF
Santa Barbara County53.9ยฐF590.1ยฐF53.8ยฐF
Santa Clara County53.2ยฐF680.3ยฐF52.9ยฐF
Santa Cruz County53.2ยฐF46-0.2ยฐF53.4ยฐF
Shasta County47.0ยฐF48-0.3ยฐF47.4ยฐF
Sierra County40.9ยฐF790.4ยฐF40.4ยฐF
Siskiyou County40.5ยฐF45-0.5ยฐF41.0ยฐF
Solano County54.6ยฐF670.3ยฐF54.2ยฐF
Sonoma County53.3ยฐF760.4ยฐF52.8ยฐF
Stanislaus County53.9ยฐF610.2ยฐF53.7ยฐF
Sutter County54.6ยฐF490.0ยฐF54.7ยฐF
Tehama County50.8ยฐF52-0.2ยฐF51.0ยฐF
Trinity County44.6ยฐF47-0.3ยฐF44.9ยฐF
Tulare County46.4ยฐF54-0.1ยฐF46.5ยฐF
Tuolumne County44.6ยฐF830.6ยฐF44.0ยฐF
Ventura County52.5ยฐF49-0.1ยฐF52.6ยฐF
Yolo County54.7ยฐF720.4ยฐF54.3ยฐF
Yuba County53.6ยฐF750.4ยฐF53.2ยฐF

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