June weather in Westfield, NJ
The average temperature in Westfield in June is 71.6°F (62.4°F–80.8°F). Average precipitation: 4.54 inches.
June is a summer month in Westfield, and is warmer than the annual average of 54.6°F. Daily temperatures swing about 18.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 52m. For travel, June is a comfortable month to visit.
Avg High
80.8°F
Avg Low
62.4°F
Precipitation
4.54 in
Daylight
14h 52m
June records in Westfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 93.0°F (2007) | 37.9°F (1981) | 1.66 in (1975) |
| June 2 | 91.9°F (2006) | 39.0°F (1993) | 2.00 in (2001) |
| June 3 | 91.0°F (2000) | 37.0°F (1986) | 2.51 in (2006) |
| June 4 | 91.0°F (2014) | 41.0°F (1986) | 1.92 in (2003) |
| June 5 | 89.1°F (1973) | 42.1°F (1976) | 2.89 in (1992) |
| June 6 | 90.0°F (1986) | 39.0°F (1990) | 2.75 in (1992) |
| June 7 | 91.9°F (1971) | 45.0°F (2015) | 1.60 in (2002) |
| June 8 | 96.1°F (1999) | 42.1°F (1977) | 2.86 in (2013) |
| June 9 | 95.0°F (1984) | 44.1°F (1980) | 1.60 in (2014) |
| June 10 | 98.1°F (2008) | 42.1°F (1983) | 0.92 in (2010) |
| June 11 | 97.0°F (2008) | 37.9°F (1980) | 1.01 in (2011) |
| June 12 | 96.1°F (2015) | 32.0°F (1979) | 0.87 in (1986) |
| June 13 | 93.9°F (1984) | 42.1°F (1979) | 1.19 in (1982) |
| June 14 | 98.1°F (2015) | 37.0°F (1999) | 2.11 in (1998) |
| June 15 | 97.0°F (1988) | 37.9°F (1978) | 1.98 in (2015) |
| June 16 | 95.0°F (1981) | 44.1°F (1978) | 1.65 in (1985) |
| June 17 | 95.0°F (1991) | 48.0°F (2003) | 1.44 in (2001) |
| June 18 | 91.9°F (1993) | 44.1°F (1986) | 1.39 in (2009) |
| June 19 | 97.0°F (1994) | 45.0°F (1985) | 1.23 in (1972) |
| June 20 | 95.0°F (1987) | 46.0°F (1980) | 1.34 in (1983) |
| June 21 | 97.0°F (2012) | 42.1°F (1999) | 0.93 in (1971) |
| June 22 | 98.1°F (1988) | 48.0°F (1992) | 1.74 in (1972) |
| June 23 | 95.0°F (1988) | 42.1°F (1992) | 1.10 in (2005) |
| June 24 | 93.0°F (1980) | 46.9°F (2007) | 0.99 in (1984) |
| June 25 | 93.9°F (2003) | 35.1°F (1979) | 0.87 in (1972) |
| June 26 | 95.0°F (1997) | 39.9°F (1979) | 1.40 in (1977) |
| June 27 | 96.1°F (2002) | 39.0°F (1979) | 1.39 in (2015) |
| June 28 | 95.0°F (1969) | 46.9°F (1988) | 1.64 in (2006) |
| June 29 | 97.0°F (1991) | 46.9°F (1970) | 3.96 in (1973) |
| June 30 | 96.1°F (2012) | 44.1°F (1988) | 2.95 in (1984) |