As of 09:05 MDT

Lima, MT weather in August

43°

Lima, Wednesday, 7 October, 09:05

Clear. Feels like 43°. High 73°, low 40°.

Pressure30.18 inHg

Wind1.5 mph NE

Humidity58%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

In August, Lima, MT averages a high of 75.9° and a low of 52°. About 1.5 inches of precipitation fall over the month (8 wet days). The record high is 91.2° (2003) and the record low 31.3° (1992). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	79.3°	54.5°	22%	90° (2000)	38.5° (1975)
2	78.4°	54.3°	20%	89.1° (2020)	46° (1993)
3	77°	53.2°	28%	90.5° (2024)	40.8° (1972)
4	77.7°	53.2°	33%	89.4° (1961)	38.8° (1980)
5	78.1°	54.1°	30%	88.7° (1979)	42.4° (1996)
6	78.1°	54.1°	25%	88° (2001)	41.4° (1996)
7	77.9°	53.8°	28%	89.6° (2001)	45.5° (1987)
8	76.5°	52.9°	33%	88° (2012)	39.7° (1974)
9	76.5°	52°	20%	87.4° (2018)	38.3° (1985)
10	78.1°	52.9°	20%	90.5° (2018)	41.7° (1985)
11	77.4°	53.6°	27%	91° (2018)	40.1° (1985)
12	76.8°	52.3°	33%	86.9° (2025)	38.1° (1985)
13	76.5°	52.9°	28%	88° (2003)	39° (1985)
14	76.3°	52.3°	32%	91.2° (2003)	38.7° (2010)
15	76.1°	52.5°	22%	90.3° (2003)	37.8° (1978)
16	75.9°	51.6°	18%	87.4° (2013)	37.6° (1968)
17	76.5°	51.8°	30%	88.2° (2020)	33.3° (1978)
18	75.6°	52.2°	27%	86° (1986)	34.2° (1978)
19	75.2°	52°	23%	86.5° (2013)	37.9° (1968)
20	75.4°	51.8°	33%	86.7° (2003)	35.4° (1980)
21	75°	52.5°	33%	85.5° (2009)	36.7° (1966)
22	74.7°	50.9°	28%	87.6° (2020)	39.4° (2008)
23	73.8°	50.7°	37%	84.9° (1969)	35.4° (1962)
24	73.9°	50.2°	28%	87.8° (1969)	33.8° (1992)
25	74.5°	50.4°	23%	86° (2008)	31.3° (1992)
26	74.5°	50.5°	22%	86° (2011)	34.9° (1993)
27	74.3°	50.5°	28%	85.3° (2011)	32.9° (1977)
28	74.1°	50.5°	17%	85.1° (2017)	33.4° (1960)
29	74.5°	49.6°	18%	82.9° (2017)	36.5° (1962)
30	73.6°	49.3°	30%	84.9° (2022)	32.2° (1965)
31	71.6°	48.7°	23%	86° (2022)	35.1° (1977)