Park Ridge, Sunday, 9 August, 01:00
Clear. Feels like 68°. High 86°, low 64°.
In March, Park Ridge, IL averages a high of 44° and a low of 29.1°. About 2.8 inches of precipitation fall over the month (10 wet days). The record high is 77.9° (2012) and the record low -11.9° (1980). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 38.8° | 24.1° | 25% | 60.6° (1992) | -5.3° (1962) |
| 2 | 37.2° | 22.6° | 25% | 61.5° (1974) | -11.9° (1980) |
| 3 | 37.6° | 23° | 32% | 69.8° (1974) | -0.4° (2014) |
| 4 | 39.6° | 24.6° | 35% | 71.6° (2024) | -7.4° (2002) |
| 5 | 39.6° | 25.3° | 40% | 67.1° (2022) | 0.1° (1978) |
| 6 | 40.3° | 24.8° | 23% | 63.5° (1983) | -2.2° (1960) |
| 7 | 39.9° | 26.4° | 30% | 71.8° (2000) | 5.2° (1996) |
| 8 | 41.4° | 26.2° | 32% | 70.9° (2000) | -2.4° (1982) |
| 9 | 41.9° | 26.1° | 38% | 64.4° (2021) | -2.4° (1975) |
| 10 | 42.4° | 27.7° | 35% | 68.2° (2021) | 0.9° (2003) |
| 11 | 43.2° | 27.1° | 25% | 69.6° (1990) | 1.8° (1979) |
| 12 | 42.8° | 28° | 33% | 71.8° (1990) | 6.8° (1998) |
| 13 | 43.9° | 28.9° | 37% | 69.4° (2007) | 2.3° (2014) |
| 14 | 45.5° | 30.2° | 25% | 73.6° (2012) | 4.5° (1993) |
| 15 | 44.8° | 28.8° | 27% | 73.9° (2012) | 6.3° (1975) |
| 16 | 44.4° | 28.9° | 28% | 71.8° (2012) | 10° (2017) |
| 17 | 44.1° | 29.1° | 33% | 72.3° (2012) | 12° (1967) |
| 18 | 44.8° | 29.8° | 30% | 71.6° (2012) | 5.7° (1965) |
| 19 | 45.3° | 31.1° | 40% | 71.8° (2012) | 1° (1965) |
| 20 | 45.1° | 31.1° | 43% | 77.5° (2012) | -0.4° (1965) |
| 21 | 45.5° | 30.7° | 33% | 77.9° (2012) | 6.1° (1965) |
| 22 | 45.1° | 30.7° | 35% | 73.4° (2012) | 9.7° (1965) |
| 23 | 46.2° | 30.9° | 30% | 64.4° (1994) | 5.9° (1960) |
| 24 | 46° | 30.9° | 33% | 75.2° (2017) | 10° (1974) |
| 25 | 45.3° | 31.8° | 37% | 73.2° (2007) | 3.4° (1960) |
| 26 | 46.8° | 32° | 32% | 73.9° (2007) | 11.5° (1979) |
| 27 | 47.7° | 32.7° | 30% | 71.6° (1989) | -1.3° (1965) |
| 28 | 48.9° | 34.2° | 47% | 75.9° (2025) | 18° (1965) |
| 29 | 48.4° | 33.4° | 43% | 73.4° (1986) | 10.2° (1964) |
| 30 | 49.8° | 34.3° | 38% | 73.2° (1998) | 3° (1969) |
| 31 | 51.1° | 34.9° | 37% | 74.1° (1986) | 3.9° (1969) |