Imperial Beach, Sunday, 9 August, 02:20
Overcast. Feels like 73°. High 80°, low 70°.
In March, Imperial Beach, CA averages a high of 63° and a low of 51.1°. About 2.6 inches of precipitation fall over the month (7 wet days). The record high is 88.5° (1988) and the record low 39.7° (1964). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 61.7° | 50.9° | 28% | 78.3° (2013) | 39.9° (1962) |
| 2 | 61.7° | 50.2° | 35% | 75.4° (2009) | 41.9° (2023) |
| 3 | 61.5° | 50° | 27% | 73.8° (1968) | 40.8° (2023) |
| 4 | 61.9° | 50° | 23% | 77.9° (1968) | 40.8° (1964) |
| 5 | 62.4° | 50.2° | 23% | 73.6° (1997) | 42.3° (1985) |
| 6 | 62.8° | 50.5° | 33% | 76.6° (1979) | 44.1° (2000) |
| 7 | 62.4° | 50.5° | 27% | 74.7° (1993) | 43.5° (1976) |
| 8 | 62.2° | 50.5° | 25% | 76.3° (2004) | 39.7° (1964) |
| 9 | 63° | 49.8° | 13% | 78.6° (2014) | 41.2° (1964) |
| 10 | 62.8° | 50.7° | 23% | 80.4° (1997) | 43.3° (1966) |
| 11 | 62.4° | 51.1° | 35% | 75.6° (2007) | 43° (2022) |
| 12 | 62.6° | 50.7° | 23% | 77° (2007) | 43.2° (1969) |
| 13 | 62.4° | 51.1° | 27% | 83.5° (2015) | 45° (1969) |
| 14 | 62.6° | 51.3° | 25% | 87.6° (2015) | 42.8° (1962) |
| 15 | 63.1° | 50.5° | 18% | 85.6° (2015) | 40.1° (1962) |
| 16 | 63.7° | 51.1° | 22% | 83.8° (2014) | 42.8° (1991) |
| 17 | 63.5° | 51.4° | 17% | 84.6° (1978) | 43.3° (2021) |
| 18 | 63.5° | 51.3° | 15% | 77.2° (1997) | 42.8° (1963) |
| 19 | 64° | 51.3° | 18% | 83.3° (1988) | 43.3° (2002) |
| 20 | 64° | 51.4° | 20% | 80.8° (1997) | 44.2° (2012) |
| 21 | 63.7° | 51.6° | 23% | 75.7° (1986) | 45.5° (1982) |
| 22 | 63.5° | 51.6° | 22% | 73.8° (2022) | 43.2° (2006) |
| 23 | 63.5° | 51.6° | 18% | 82.6° (2022) | 44.2° (1987) |
| 24 | 63.3° | 51.4° | 15% | 78.6° (1988) | 42.8° (1962) |
| 25 | 63.1° | 51.6° | 23% | 88.5° (1988) | 44.6° (1995) |
| 26 | 63° | 52° | 30% | 88.2° (1988) | 43° (1964) |
| 27 | 63.3° | 52° | 22% | 78.4° (2015) | 42.1° (1975) |
| 28 | 63.9° | 52° | 22% | 79.7° (2021) | 45.5° (1975) |
| 29 | 63.7° | 51.6° | 18% | 81° (2004) | 42.4° (1975) |
| 30 | 64.2° | 51.8° | 8% | 83.3° (2003) | 42.1° (1975) |
| 31 | 64.6° | 51.6° | 12% | 84.6° (2021) | 45.5° (1977) |