As of 10:58 PDT

Posts, CA weather in March

64°

Posts, Wednesday, 7 October, 10:58

Clear. Feels like 62°. High 88°, low 58°.

Pressure29.91 inHg

Wind1.5 mph W

Humidity43%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

In March, Posts, CA averages a high of 57.9° and a low of 47.2°. About 4.1 inches of precipitation fall over the month (9 wet days). The record high is 79.7° (2025) and the record low 33.8° (2023). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	55.8°	46.6°	43%	76.6° (2022)	35.2° (2023)
2	56.3°	46.6°	48%	71.6° (2022)	34.5° (2023)
3	56.1°	46.2°	42%	69.8° (2020)	35.1° (1976)
4	56.5°	46.2°	33%	70.3° (1986)	35.2° (2018)
5	56.7°	46.4°	40%	74.8° (1972)	35.1° (2018)
6	56.8°	46.2°	37%	73° (1972)	33.8° (2023)
7	57°	46.4°	28%	70.9° (2004)	36.7° (2023)
8	57.6°	46.6°	28%	73.8° (2004)	36.7° (2023)
9	57.7°	46.9°	25%	73.4° (2017)	37.2° (2019)
10	57.9°	47.7°	35%	75.9° (2017)	37.9° (2006)
11	58.3°	47.1°	38%	76.5° (2017)	35.2° (2006)
12	58.3°	47.7°	33%	76.6° (2017)	38.1° (2006)
13	57.7°	47.8°	32%	77° (2017)	38.7° (2025)
14	57.9°	47.7°	32%	78.1° (2015)	37.9° (1975)
15	58.5°	47.3°	28%	72.1° (1972)	38.5° (2021)
16	58.6°	47.8°	28%	75.9° (2004)	38.5° (2021)
17	58.6°	47.5°	25%	76.6° (2004)	39.2° (2018)
18	59°	47.7°	18%	73.6° (1978)	35.8° (2018)
19	59.2°	48.6°	18%	72.3° (1960)	39.7° (2018)
20	58.6°	47.8°	28%	71.2° (2024)	40.3° (2020)
21	58.1°	47.1°	37%	74.3° (2022)	39.2° (2006)
22	57.9°	47.3°	27%	75.4° (2022)	42.1° (1987)
23	58.1°	47.3°	27%	77.9° (2022)	40.5° (1964)
24	58.1°	47.5°	22%	79.7° (2025)	40.1° (2021)
25	57.7°	47.7°	28%	75.4° (2025)	39.7° (1964)
26	57.9°	47.1°	25%	77.5° (1988)	38.1° (2020)
27	57.7°	47.3°	23%	70.5° (1969)	36.1° (2023)
28	58.6°	47.3°	25%	72.3° (2004)	38.8° (1975)
29	59°	47.5°	15%	74.5° (2018)	39.4° (2024)
30	59.7°	47.7°	18%	74.3° (2018)	37.4° (2023)
31	60.1°	48°	20%	76.1° (2011)	38.1° (2023)