As of 14:24 EDT

Wilmington, DE weather in June

90°

Wilmington, Sunday, 9 August, 14:24

Partly cloudy. Feels like 102°. High 90°, low 72°.

Pressure30.00 inHg

Wind3 mph NW

Humidity62%

Visibility6.2 mi

Dew point75°

See detailed hourly forecast

In June, Wilmington, DE averages a high of 80.5° and a low of 63.8°. About 3.8 inches of precipitation fall over the month (10 wet days). The record high is 100° (2025) and the record low 45.7° (1972). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	78.8°	60.8°	28%	89.2° (1989)	47.3° (1966)
2	77.5°	60.3°	35%	93° (2023)	47.5° (1966)
3	75.9°	60.3°	48%	88.7° (2020)	50° (1996)
4	76.3°	59.4°	32%	88° (2010)	47.7° (1988)
5	77.2°	60.1°	35%	90.3° (2021)	49.5° (1997)
6	77.5°	60.8°	42%	92.5° (2010)	50.5° (1976)
7	78.4°	61.3°	30%	93.9° (1999)	51.8° (1993)
8	80.2°	61.9°	20%	94.1° (2011)	47.7° (1997)
9	81°	63°	30%	95.7° (2011)	48.4° (1997)
10	80.1°	62.6°	30%	95° (2008)	50.2° (1988)
11	79.7°	62.6°	22%	92.5° (2000)	45.7° (1972)
12	80.8°	63°	40%	91° (2017)	48.6° (1980)
13	79.5°	63.7°	43%	92.3° (1984)	51.6° (1979)
14	79.2°	63.1°	27%	93° (1988)	50.4° (1979)
15	80.8°	63°	27%	94.8° (1994)	50.2° (1978)
16	81°	64.4°	45%	93.6° (1991)	52.5° (1978)
17	80.1°	64.6°	43%	91.4° (2022)	51.6° (1961)
18	81°	64°	33%	91° (2024)	54.1° (1980)
19	81.3°	65.5°	43%	96.4° (1994)	54° (1965)
20	81.7°	65.3°	33%	94.6° (2012)	54.7° (2022)
21	81.5°	65.3°	47%	96.6° (2012)	52.3° (1968)
22	82.4°	65.7°	38%	99.1° (2024)	52.2° (1992)
23	81.9°	65.8°	40%	98.2° (2025)	50.9° (1992)
24	82.9°	65.7°	32%	100° (2025)	54.5° (2021)
25	83.3°	66.4°	27%	98.6° (2025)	55.6° (1979)
26	82.9°	66.4°	28%	95.7° (2024)	54.7° (1986)
27	82.8°	66.7°	43%	94.5° (1963)	56.5° (1979)
28	83.3°	67.1°	35%	93.7° (2010)	54.9° (1985)
29	83.3°	67.3°	35%	98.1° (2012)	54.1° (1970)
30	83.8°	67.6°	32%	95.2° (1964)	56.7° (1988)