Montclair, Sunday, 9 August, 00:58
Clear. Feels like 76°. High 100°, low 71°.
In June, Montclair, CA averages a high of 83.8° and a low of 59.3°. About 0.1 inches of precipitation fall over the month (0 wet days). The record high is 110.8° (1990) and the record low 43.5° (1971). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 80.2° | 55.9° | 0% | 97.3° (1970) | 43.5° (1971) |
| 2 | 80.2° | 56.7° | 2% | 99.1° (1970) | 43.7° (1967) |
| 3 | 80.6° | 56.7° | 3% | 102.6° (2020) | 46.6° (1967) |
| 4 | 80.8° | 57.2° | 0% | 100.9° (1981) | 46.6° (1971) |
| 5 | 79.5° | 57.6° | 5% | 95.7° (1987) | 45.9° (1999) |
| 6 | 79.7° | 57.4° | 5% | 96.6° (1973) | 47.8° (1967) |
| 7 | 79.3° | 56.8° | 0% | 100.2° (1985) | 46.2° (1988) |
| 8 | 80.6° | 57.2° | 0% | 99° (2015) | 46.8° (1988) |
| 9 | 81.3° | 57.7° | 0% | 97° (2019) | 49.1° (1995) |
| 10 | 81.1° | 58.3° | 3% | 102.2° (2019) | 47.3° (1964) |
| 11 | 81.1° | 57.9° | 7% | 102.9° (1979) | 47.8° (1964) |
| 12 | 81.1° | 58.1° | 5% | 102.2° (1979) | 51.1° (1967) |
| 13 | 82.8° | 58.3° | 5% | 97.7° (1979) | 48.7° (1998) |
| 14 | 84° | 58.6° | 0% | 100° (1961) | 49.3° (1970) |
| 15 | 84.2° | 59.4° | 2% | 104.7° (1961) | 48.6° (1962) |
| 16 | 83.5° | 59.2° | 2% | 102.9° (1981) | 49.1° (1995) |
| 17 | 83.5° | 58.8° | 0% | 102.7° (1981) | 49.5° (1995) |
| 18 | 84.6° | 59.2° | 0% | 98.1° (1981) | 50.4° (1965) |
| 19 | 85.5° | 59.5° | 0% | 106.2° (2016) | 50.9° (1975) |
| 20 | 86° | 60.3° | 0% | 106.5° (2016) | 50.9° (1975) |
| 21 | 85.5° | 60.6° | 0% | 104.7° (1973) | 52° (1975) |
| 22 | 86.2° | 60.6° | 0% | 100.8° (1973) | 53.1° (1998) |
| 23 | 86.2° | 61.3° | 0% | 100° (1976) | 52.5° (1998) |
| 24 | 86.2° | 61° | 0% | 102.4° (1976) | 50° (1963) |
| 25 | 87.1° | 61° | 0% | 104° (1990) | 51.4° (1972) |
| 26 | 88.3° | 61.9° | 0% | 110.8° (1990) | 49.1° (1965) |
| 27 | 88.7° | 62.6° | 0% | 110.1° (1990) | 50.4° (1965) |
| 28 | 88.3° | 63.1° | 0% | 102.4° (1976) | 52.5° (1996) |
| 29 | 88° | 63.1° | 2% | 99.9° (1972) | 54.9° (1968) |
| 30 | 88.5° | 63.1° | 0% | 103.3° (1985) | 55° (1968) |