As of 14:50 EDT

Belmont, MA weather in October

90°

Belmont, Sunday, 9 August, 14:50

Clear. Feels like 96°. High 90°, low 69°.

Pressure29.85 inHg

Wind5 mph S

Humidity54%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In October, Belmont, MA averages a high of 60.7° and a low of 46.3°. About 3.7 inches of precipitation fall over the month (9 wet days). The record high is 85.8° (2007) and the record low 23.7° (2020). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	65.3°	50.9°	37%	81.1° (1988)	36.3° (1992)
2	66.4°	51.1°	33%	83.1° (1971)	38.1° (1992)
3	65.8°	50.7°	35%	80.8° (2023)	40.3° (2003)
4	65.3°	51.3°	33%	82.4° (2007)	37.2° (1974)
5	64.6°	50.4°	28%	85.8° (2007)	34° (1965)
6	64.8°	49.3°	23%	82.6° (2025)	32° (1965)
7	65.1°	49.5°	25%	82.4° (1963)	34° (1984)
8	63.9°	48.4°	25%	81.1° (1990)	36.5° (1988)
9	63.1°	48.6°	35%	80.1° (2011)	33.8° (1988)
10	62.2°	48.4°	25%	81.9° (2018)	33.8° (2025)
11	61.2°	47.5°	27%	73.8° (2018)	33.4° (1979)
12	61.3°	47.3°	33%	74.1° (1995)	35.2° (1964)
13	61.5°	47.3°	27%	78.6° (1995)	34.5° (1981)
14	62.2°	47.7°	35%	76.6° (2000)	33.8° (1988)
15	62.1°	47.5°	25%	77° (1960)	34.2° (2009)
16	61.2°	46.6°	37%	78.6° (1963)	34.9° (1972)
17	59.4°	45.3°	23%	78.6° (1968)	35.1° (2024)
18	59.4°	44.6°	25%	76.3° (1968)	31.8° (1978)
19	58.6°	44.1°	32%	79.7° (1963)	29.7° (2015)
20	59°	45.1°	28%	74.5° (1963)	29.5° (1972)
21	60.6°	45.3°	27%	76.5° (2017)	28.8° (1972)
22	60.1°	45°	22%	80.2° (1979)	30.7° (1974)
23	58.6°	44.1°	27%	75.4° (1978)	29.5° (1969)
24	58.5°	43.9°	32%	75° (1963)	27.7° (1969)
25	57.9°	44.2°	33%	78.4° (1963)	32.4° (2002)
26	56.8°	44.1°	28%	79.2° (1963)	28.9° (2018)
27	56.5°	43.2°	22%	80.1° (1963)	29.3° (1976)
28	56.8°	41.9°	33%	77.2° (2023)	28.4° (1976)
29	55°	41.4°	28%	70.9° (2015)	30° (1965)
30	54.5°	40.5°	28%	71.1° (1989)	26.8° (2020)
31	55.4°	40.6°	23%	76.1° (2024)	23.7° (2020)