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 2021
0ยฐF10ยฐF20ยฐF30ยฐF40ยฐF50ยฐF60ยฐF70ยฐF80ยฐF90ยฐF
California (Hover over a County)
TempAverage Temperature:
Rank:
Anomaly:
Mean:
October - December 2021 California County Average Temperature
County
Value
Rank
130 Years
Anomaly
1901-2000 Mean
Alameda County55.0ยฐF921.1ยฐF53.9ยฐF
Alpine County39.6ยฐF1061.8ยฐF37.7ยฐF
Amador County51.6ยฐF770.3ยฐF51.3ยฐF
Butte County52.4ยฐF690.4ยฐF52.0ยฐF
Calaveras County51.9ยฐF770.4ยฐF51.5ยฐF
Colusa County53.4ยฐF560.2ยฐF53.2ยฐF
Contra Costa County54.9ยฐF810.8ยฐF54.1ยฐF
Del Norte County46.4ยฐF710.5ยฐF46.0ยฐF
El Dorado County48.1ยฐF800.5ยฐF47.7ยฐF
Fresno County49.0ยฐF951.2ยฐF47.8ยฐF
Glenn County52.3ยฐF550.2ยฐF52.1ยฐF
Humboldt County48.9ยฐF740.6ยฐF48.2ยฐF
Imperial County67.5ยฐF1244.0ยฐF63.5ยฐF
Inyo County52.7ยฐF1052.1ยฐF50.6ยฐF
Kern County54.4ยฐF1001.5ยฐF53.0ยฐF
Kings County55.2ยฐF770.7ยฐF54.5ยฐF
Lake County50.5ยฐF540.1ยฐF50.4ยฐF
Lassen County39.6ยฐF881.1ยฐF38.5ยฐF
Los Angeles County57.4ยฐF1072.2ยฐF55.2ยฐF
Madera County49.4ยฐF890.9ยฐF48.4ยฐF
Marin County54.1ยฐF860.9ยฐF53.2ยฐF
Mariposa County48.7ยฐF780.4ยฐF48.2ยฐF
Mendocino County50.4ยฐF580.0ยฐF50.4ยฐF
Merced County55.0ยฐF921.1ยฐF53.9ยฐF
Modoc County40.0ยฐF1092.0ยฐF38.0ยฐF
Mono County38.1ยฐF1011.5ยฐF36.5ยฐF
Monterey County55.4ยฐF1121.9ยฐF53.5ยฐF
Napa County53.6ยฐF770.6ยฐF53.1ยฐF
Nevada County46.1ยฐF750.1ยฐF46.0ยฐF
Orange County62.1ยฐF1051.9ยฐF60.2ยฐF
Placer County47.5ยฐF760.3ยฐF47.2ยฐF
Plumas County40.7ยฐF740.4ยฐF40.3ยฐF
Riverside County62.1ยฐF1172.7ยฐF59.4ยฐF
Sacramento County54.8ยฐF580.1ยฐF54.7ยฐF
San Benito County53.9ยฐF1031.4ยฐF52.5ยฐF
San Bernardino County58.6ยฐF1122.5ยฐF56.1ยฐF
San Diego County59.3ยฐF1112.4ยฐF56.9ยฐF
San Francisco County55.4ยฐF941.1ยฐF54.3ยฐF
San Joaquin County55.3ยฐF861.0ยฐF54.3ยฐF
San Luis Obispo County55.6ยฐF1082.0ยฐF53.6ยฐF
San Mateo County55.3ยฐF1111.7ยฐF53.6ยฐF
Santa Barbara County56.2ยฐF1112.4ยฐF53.8ยฐF
Santa Clara County54.6ยฐF1101.7ยฐF52.9ยฐF
Santa Cruz County55.6ยฐF1192.2ยฐF53.4ยฐF
Shasta County47.2ยฐF53-0.1ยฐF47.4ยฐF
Sierra County41.1ยฐF900.6ยฐF40.4ยฐF
Siskiyou County41.7ยฐF770.6ยฐF41.0ยฐF
Solano County54.7ยฐF710.4ยฐF54.2ยฐF
Sonoma County53.2ยฐF700.3ยฐF52.8ยฐF
Stanislaus County54.9ยฐF951.2ยฐF53.7ยฐF
Sutter County54.9ยฐF580.3ยฐF54.7ยฐF
Tehama County50.6ยฐF49-0.4ยฐF51.0ยฐF
Trinity County45.1ยฐF610.2ยฐF44.9ยฐF
Tulare County47.7ยฐF951.3ยฐF46.5ยฐF
Tuolumne County44.7ยฐF860.7ยฐF44.0ยฐF
Ventura County54.8ยฐF1062.2ยฐF52.6ยฐF
Yolo County54.3ยฐF520.1ยฐF54.3ยฐF
Yuba County53.3ยฐF580.1ยฐF53.2ยฐF

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