As of 12:28 CDT

Jerseyville, IL weather in March

89°

Jerseyville, Sunday, 9 August, 12:28

Overcast. Feels like 101°. High 94°, low 72°.

Pressure29.97 inHg

Wind12.4 mph S

Humidity70%

Visibility6.2 mi

Dew point77°

See detailed hourly forecast

In March, Jerseyville, IL averages a high of 53.3° and a low of 35.4°. About 3.8 inches of precipitation fall over the month (11 wet days). The record high is 81.1° (1985) and the record low -14.3° (1980). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	48.6°	30°	33%	71.6° (2006)	0.1° (1960)
2	47.3°	29.7°	20%	74.5° (1976)	-14.3° (1980)
3	46.6°	29.8°	28%	77.5° (1974)	1.6° (2014)
4	49.3°	30.4°	33%	74.3° (2024)	-2.6° (2002)
5	48.9°	31.1°	37%	73.2° (2022)	-9.4° (1960)
6	50.4°	30.9°	18%	72.9° (2009)	-5.4° (1960)
7	50.5°	32.5°	32%	78.4° (1974)	9.9° (1989)
8	50°	32.9°	32%	75° (2000)	2.8° (1989)
9	50.5°	32.5°	30%	72.5° (1974)	10.6° (1989)
10	51.1°	32.9°	32%	75.9° (1990)	10.9° (1969)
11	52.7°	33.6°	27%	75.6° (1990)	11.8° (1998)
12	52.7°	34.7°	40%	76.5° (1990)	-4.7° (1998)
13	53.1°	34.9°	35%	76.1° (1990)	11.5° (1960)
14	53.8°	35.4°	32%	80.6° (2025)	12.2° (1969)
15	54.5°	35.8°	35%	76.6° (2016)	17.2° (2017)
16	53.8°	35.4°	28%	76.3° (2012)	21° (1970)
17	54.5°	36°	30%	75.4° (2011)	15.1° (1978)
18	54.3°	36.3°	47%	78.3° (2012)	11.5° (1960)
19	54°	37°	40%	76.8° (2012)	12.7° (1965)
20	55.2°	37.2°	42%	77.5° (2017)	16° (1965)
21	55.2°	36.9°	25%	77.2° (1991)	13.3° (1960)
22	55°	37°	32%	73.2° (1966)	17.8° (2006)
23	55.4°	37.4°	35%	75.4° (1994)	9.1° (1960)
24	54.7°	37.4°	47%	77.2° (1967)	7.2° (1974)
25	54.1°	37.8°	45%	77° (2007)	8.2° (1960)
26	55.2°	38.1°	35%	80.8° (1991)	19.4° (1964)
27	57.2°	39°	43%	77° (1991)	19.2° (1965)
28	58.3°	41°	47%	81.1° (1985)	24.6° (1966)
29	58.3°	41.2°	37%	80.6° (1986)	22.1° (1969)
30	59.4°	41.9°	35%	79.3° (1986)	20.7° (1964)
31	59.2°	41.7°	35%	79° (1981)	23.4° (1969)