As of 13:53 PDT

Klamath, CA weather in September

77°

Klamath, Wednesday, 7 October, 13:53

Partly cloudy. Feels like 78°. High 78°, low 50°.

Pressure29.91 inHg

Wind3.4 mph W

Humidity69%

Visibility3.5 mi

Dew point66°

See detailed hourly forecast

In September, Klamath, CA averages a high of 70.7° and a low of 54.8°. About 1.5 inches of precipitation fall over the month (4 wet days). The record high is 100.4° (2017) and the record low 43° (2017). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	72.5°	56.3°	10%	98.6° (2017)	46.9° (1964)
2	72.7°	56.1°	7%	98.4° (2017)	47.7° (1964)
3	72.9°	56.5°	10%	92.5° (2017)	49.1° (1965)
4	73°	56.3°	7%	100.4° (2017)	47.7° (2000)
5	72°	55.9°	5%	87.8° (2008)	47.3° (2002)
6	72.5°	55.8°	7%	95.5° (2020)	49.3° (2002)
7	72°	56.1°	5%	95.9° (2020)	46.4° (2002)
8	72°	56.1°	10%	99.5° (2020)	46.6° (2002)
9	72.1°	55.6°	10%	95° (2022)	46.2° (1985)
10	71.6°	55.4°	8%	91° (2011)	46.9° (1985)
11	71.2°	55.2°	3%	94.6° (2017)	47.5° (1985)
12	71.6°	55.4°	2%	88.3° (1979)	47.8° (1966)
13	71.1°	55.2°	12%	85.6° (1979)	46.8° (2018)
14	69.6°	54.3°	13%	88° (2023)	47.5° (2018)
15	68.5°	54.1°	13%	89.2° (1971)	43.9° (1970)
16	68.7°	53.6°	13%	85.6° (1971)	47.3° (1970)
17	68.2°	54.3°	27%	84.9° (1974)	48.4° (2011)
18	68.5°	54°	30%	89.1° (2000)	47.7° (2008)
19	69.4°	54.3°	22%	86° (1995)	46.6° (1978)
20	70.9°	54.1°	13%	86.5° (1967)	46° (1972)
21	70.9°	54.5°	5%	89.4° (2009)	46.2° (2017)
22	69.8°	53.6°	8%	88.2° (2003)	43° (2017)
23	70.3°	53.6°	13%	89.2° (1964)	46.6° (2010)
24	70.5°	54°	17%	90.1° (1964)	47.1° (1977)
25	70.2°	54.5°	22%	89.2° (2016)	45.9° (1981)
26	70.3°	54.7°	18%	85.8° (2009)	47.5° (1965)
27	69.8°	54.1°	15%	86.2° (2020)	43.9° (1971)
28	69.6°	53.8°	18%	93.7° (2020)	46° (1972)
29	69.4°	54.1°	15%	90.3° (1966)	44.8° (2021)
30	68.9°	53.8°	13%	85.1° (1991)	43.2° (1971)