As of 08:13 PDT

Santa Cruz, CA weather in December

60°

Santa Cruz, Sunday, 9 August, 08:13

Clear. Feels like 60°. High 86°, low 59°.

Pressure29.85 inHg

Wind1.6 mph SE

Humidity82%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

In December, Santa Cruz, CA averages a high of 56.8° and a low of 47.1°. About 5.2 inches of precipitation fall over the month (9 wet days). The record high is 76.1° (2021) and the record low 30.4° (1990). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	58.5°	48.6°	30%	76.1° (2021)	41.4° (2025)
2	58.3°	48.4°	28%	67.3° (2021)	34.9° (2022)
3	58.5°	48.6°	27%	67.6° (1979)	42.4° (1971)
4	58.1°	48.4°	27%	66.7° (1979)	40.6° (2025)
5	58.1°	48.7°	27%	69.1° (2023)	39.9° (1972)
6	58.1°	48.4°	30%	67.5° (1962)	40.6° (2013)
7	58.1°	48.2°	27%	71.8° (2017)	39.2° (1978)
8	57.6°	47.5°	25%	74.5° (2020)	36.3° (1972)
9	57.9°	47.8°	32%	71.8° (2017)	31.5° (1972)
10	57.7°	47.5°	30%	73.9° (2017)	35.2° (1972)
11	57°	47.1°	28%	72.7° (2017)	36.1° (1972)
12	56.7°	47.5°	30%	69.4° (2025)	34.5° (1972)
13	55.8°	47.3°	30%	65.3° (2017)	35.8° (2022)
14	55.9°	47.1°	27%	65.5° (2017)	34.2° (1967)
15	56.8°	46.8°	28%	66.2° (2023)	37.6° (1967)
16	57.6°	46.4°	23%	70° (2023)	36.9° (2022)
17	57.2°	47.3°	35%	66.7° (1998)	38.1° (2021)
18	56.1°	46.6°	25%	65.1° (1985)	37.8° (2021)
19	56.3°	46.4°	30%	68.5° (2024)	37.8° (2021)
20	55.6°	46.8°	30%	66.7° (1999)	37.6° (1968)
21	55.6°	46.4°	38%	65.7° (1985)	31.6° (1990)
22	55.6°	46.8°	40%	64.9° (2023)	30.4° (1990)
23	56.3°	46.2°	23%	65.3° (1985)	33.3° (1990)
24	56.7°	46.8°	25%	66.2° (1989)	36.1° (1990)
25	56.5°	46.2°	28%	68.2° (2013)	39.6° (2023)
26	55.9°	46.6°	35%	69.1° (1980)	38.5° (1987)
27	55.4°	46.4°	33%	65.7° (1967)	37.9° (2019)
28	55.2°	46°	35%	66° (2017)	37.4° (2025)
29	55.6°	46.4°	38%	68.4° (2017)	37.9° (2018)
30	55.6°	46.2°	32%	67.6° (1980)	36.1° (1964)
31	55.2°	46.4°	23%	67.1° (1980)	37.9° (2024)