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 2020
0ยฐF10ยฐF20ยฐF30ยฐF40ยฐF50ยฐF60ยฐF70ยฐF80ยฐF90ยฐF
California (Hover over a County)
TempAverage Temperature:
Rank:
Anomaly:
Mean:
October - December 2020 California County Average Temperature
County
Value
Rank
130 Years
Anomaly
1901-2000 Mean
Alameda County58.5ยฐF1304.6ยฐF53.9ยฐF
Alpine County41.2ยฐF1223.5ยฐF37.7ยฐF
Amador County55.4ยฐF1284.0ยฐF51.3ยฐF
Butte County56.0ยฐF1294.0ยฐF52.0ยฐF
Calaveras County55.4ยฐF1283.9ยฐF51.5ยฐF
Colusa County57.7ยฐF1304.5ยฐF53.2ยฐF
Contra Costa County59.1ยฐF1305.0ยฐF54.1ยฐF
Del Norte County48.8ยฐF1272.9ยฐF46.0ยฐF
El Dorado County51.3ยฐF1273.7ยฐF47.7ยฐF
Fresno County51.3ยฐF1233.6ยฐF47.8ยฐF
Glenn County56.2ยฐF1294.1ยฐF52.1ยฐF
Humboldt County50.8ยฐF1252.6ยฐF48.2ยฐF
Imperial County67.3ยฐF1213.8ยฐF63.5ยฐF
Inyo County54.3ยฐF1243.7ยฐF50.6ยฐF
Kern County56.3ยฐF1233.4ยฐF53.0ยฐF
Kings County57.6ยฐF1243.1ยฐF54.5ยฐF
Lake County54.7ยฐF1304.2ยฐF50.4ยฐF
Lassen County41.0ยฐF1192.6ยฐF38.5ยฐF
Los Angeles County58.9ยฐF1243.7ยฐF55.2ยฐF
Madera County51.6ยฐF1213.2ยฐF48.4ยฐF
Marin County57.1ยฐF1283.9ยฐF53.2ยฐF
Mariposa County51.8ยฐF1253.6ยฐF48.2ยฐF
Mendocino County53.6ยฐF1293.3ยฐF50.4ยฐF
Merced County55.9ยฐF1062.0ยฐF53.9ยฐF
Modoc County41.0ยฐF1193.0ยฐF38.0ยฐF
Mono County39.7ยฐF1213.2ยฐF36.5ยฐF
Monterey County57.0ยฐF1273.5ยฐF53.5ยฐF
Napa County57.1ยฐF1294.1ยฐF53.1ยฐF
Nevada County49.0ยฐF1243.0ยฐF46.0ยฐF
Orange County64.7ยฐF1294.5ยฐF60.2ยฐF
Placer County50.4ยฐF1253.2ยฐF47.2ยฐF
Plumas County42.2ยฐF1132.0ยฐF40.3ยฐF
Riverside County63.3ยฐF1273.9ยฐF59.4ยฐF
Sacramento County57.5ยฐF1242.8ยฐF54.7ยฐF
San Benito County56.1ยฐF1253.6ยฐF52.5ยฐF
San Bernardino County59.8ยฐF1233.7ยฐF56.1ยฐF
San Diego County61.0ยฐF1284.1ยฐF56.9ยฐF
San Francisco County57.8ยฐF1293.5ยฐF54.3ยฐF
San Joaquin County58.0ยฐF1273.8ยฐF54.3ยฐF
San Luis Obispo County57.4ยฐF1273.8ยฐF53.6ยฐF
San Mateo County56.8ยฐF1263.1ยฐF53.6ยฐF
Santa Barbara County58.1ยฐF1274.3ยฐF53.8ยฐF
Santa Clara County56.9ยฐF1274.0ยฐF52.9ยฐF
Santa Cruz County56.8ยฐF1263.4ยฐF53.4ยฐF
Shasta County50.4ยฐF1253.0ยฐF47.4ยฐF
Sierra County43.0ยฐF1182.6ยฐF40.4ยฐF
Siskiyou County43.6ยฐF1232.6ยฐF41.0ยฐF
Solano County58.0ยฐF1283.8ยฐF54.2ยฐF
Sonoma County56.5ยฐF1293.6ยฐF52.8ยฐF
Stanislaus County56.2ยฐF1172.5ยฐF53.7ยฐF
Sutter County57.8ยฐF1253.1ยฐF54.7ยฐF
Tehama County54.8ยฐF1293.8ยฐF51.0ยฐF
Trinity County48.0ยฐF1273.1ยฐF44.9ยฐF
Tulare County50.2ยฐF1243.8ยฐF46.5ยฐF
Tuolumne County47.6ยฐF1263.6ยฐF44.0ยฐF
Ventura County56.5ยฐF1273.9ยฐF52.6ยฐF
Yolo County57.5ยฐF1273.2ยฐF54.3ยฐF
Yuba County56.7ยฐF1273.5ยฐF53.2ยฐF

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