As of 04:14 EDT

Duncan, PA weather in May

36°

Duncan, Wednesday, 7 October, 04:14

Clear. Feels like 31°. High 66°, low 37°.

Pressure30.00 inHg

Wind6.7 mph S

Humidity93%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

In May, Duncan, PA averages a high of 64.4° and a low of 46.2°. About 4.1 inches of precipitation fall over the month (14 wet days). The record high is 86.9° (2006) and the record low 21.4° (1966). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	61.7°	42.1°	52%	80.6° (2010)	27.7° (1978)
2	61.3°	42.8°	53%	77.5° (2001)	30° (1978)
3	60.3°	42.3°	57%	78.6° (2012)	29.7° (1986)
4	59.4°	41.2°	45%	79° (2001)	27.5° (2005)
5	60.6°	41.5°	38%	76.8° (1980)	30° (1974)
6	60.6°	43°	52%	77.9° (2000)	29.8° (1968)
7	61.3°	41.5°	40%	80.2° (2000)	28.8° (1970)
8	60.4°	42.1°	52%	79.7° (2015)	28.9° (2020)
9	60.4°	43.3°	50%	82.2° (2000)	22.3° (2020)
10	63°	44.1°	42%	80.6° (2015)	21.4° (1966)
11	63.1°	43.9°	42%	80.4° (1993)	24.3° (1966)
12	62.6°	44.4°	53%	79.9° (2022)	30.9° (2020)
13	61.9°	44.6°	47%	80.2° (1991)	26.1° (2020)
14	62.8°	44.4°	45%	79.9° (1962)	28.6° (1996)
15	64.8°	46.6°	53%	83.5° (1962)	31.8° (1971)
16	63.7°	46.6°	42%	83.1° (1998)	32° (2016)
17	64.2°	46.8°	43%	84.2° (1962)	30.9° (1983)
18	64.4°	46.2°	48%	84° (1962)	30.7° (2023)
19	65.8°	47.7°	43%	83.8° (1962)	29.7° (2002)
20	66.2°	48°	38%	84° (1996)	28.8° (2002)
21	65.8°	47.8°	43%	84.4° (2022)	29.3° (2002)
22	66.7°	48.4°	45%	81.3° (1991)	31.3° (2002)
23	67.8°	48.9°	45%	82.6° (1964)	32.4° (1967)
24	67.6°	49.3°	40%	81° (1975)	29.8° (1963)
25	67.6°	49.5°	27%	81.9° (1991)	34.5° (1992)
26	67.6°	50.5°	38%	84.2° (1991)	37.4° (1969)
27	67.8°	49.6°	37%	82.6° (2010)	33.3° (1969)
28	67.8°	50.2°	45%	82.8° (2016)	35.2° (1983)
29	69.6°	51.3°	40%	85.5° (2006)	37.8° (2008)
30	70°	52°	38%	86.9° (2006)	36° (1967)
31	70.5°	52.7°	50%	85.3° (2011)	36° (1966)