As of 01:14 PDT

Hamilton City, CA weather in September

77°

Hamilton City, Sunday, 9 August, 01:14

Clear. Feels like 77°. High 104°, low 69°.

Pressure29.80 inHg

Wind1.8 mph SE

Humidity62%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

In September, Hamilton City, CA averages a high of 90.1° and a low of 62.1°. About 0.3 inches of precipitation fall over the month (1 wet days). The record high is 117.9° (2022) and the record low 40.3° (1971). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	95.2°	64.9°	3%	111.2° (2017)	53.4° (1964)
2	94.8°	65.1°	0%	112.1° (2017)	51.3° (1964)
3	95°	65.3°	0%	112.3° (1988)	54° (2000)
4	95°	64.8°	0%	110.8° (1988)	56.1° (1960)
5	94.5°	64.9°	0%	116.2° (2022)	52.7° (2000)
6	94.1°	65.3°	2%	117.9° (2022)	56.5° (1996)
7	93.7°	64.6°	2%	115° (2020)	54.5° (1965)
8	93.6°	64.4°	3%	113.9° (2022)	54° (1978)
9	92.5°	64.2°	5%	114.6° (2022)	52.7° (1985)
10	91.6°	63.1°	8%	104.5° (2011)	50.4° (1985)
11	91.6°	63.1°	2%	104.5° (2009)	49.6° (1985)
12	91.2°	63.3°	0%	105.4° (1979)	51.6° (1985)
13	90°	62.8°	0%	106° (1979)	52° (1994)
14	88.9°	62.2°	3%	105.3° (1979)	51.3° (1966)
15	88.2°	61.3°	2%	103.6° (1979)	52.9° (1997)
16	87.3°	60.6°	10%	101.7° (1979)	50.9° (1985)
17	87.4°	61.3°	7%	105.8° (1991)	52.5° (1961)
18	86.9°	61.3°	10%	103.1° (1991)	52.5° (2008)
19	86.7°	60.8°	8%	104.4° (2000)	47.5° (1965)
20	88.3°	60.8°	3%	102.7° (1994)	47.1° (1986)
21	88.7°	60.8°	3%	104.9° (1987)	51.6° (2004)
22	87.8°	60.1°	5%	103.8° (2009)	49.3° (1986)
23	88.3°	59.7°	5%	102.6° (1964)	50.5° (1977)
24	88.2°	60.4°	5%	102° (1991)	51.8° (2007)
25	87.6°	60.1°	8%	103.8° (2009)	49.8° (1986)
26	87.6°	60.1°	8%	107.8° (2009)	51.1° (2007)
27	87.3°	59.9°	2%	104° (2009)	46.4° (1986)
28	87.3°	59.4°	7%	102.4° (2010)	44.2° (1986)
29	86.7°	59.2°	7%	104.2° (2010)	48.2° (2019)
30	86°	59.2°	8%	104.5° (2020)	40.3° (1971)